7 Essential Tips for Retirees Embracing the Global Nomad Lifestyle

Post Published October 4, 2024

See how everyone can now afford to fly Business Class and book 5 Star Hotels with Mighty Travels Premium! Get started for free.


7 Essential Tips for Retirees Embracing the Global Nomad Lifestyle - Mastering budget airlines for affordable global travel





Budget airlines are a game-changer for retirees looking to travel the world without breaking the bank. However, to truly unlock their potential for affordable journeys, a smart approach is key. Booking ahead is a cornerstone of this strategy. Research suggests that booking long-haul flights around 115 days in advance can yield savings as high as 61%. Shorter trips often see the best deals emerging 64 days prior to departure.

Being aware of the airlines' baggage policies is crucial too, as exceeding the size limits for personal items can quickly add extra charges at the gate. Many budget airlines restrict personal items to around 18x14x8 inches. Also, consider employing a VPN when searching for flights, as it can help uncover cheaper fares by masking your online location.

Ultimately, combining these flight strategies with resourceful choices for accommodations and getting around will allow retirees to experience more of the world within their budget. Travel insurance and detailed destination itineraries can further add peace of mind and enhance the experience. Spontaneity is great, but can cost more. Carefully planning travel itineraries with a focus on affordability will help ensure that retired nomads get the most out of their travels.

## Mastering Budget Airlines for Affordable Global Travel

Budget airlines have reshaped the travel landscape, offering a compelling alternative to traditional carriers for the cost-conscious traveler. Their business model, built on streamlining services and often using smaller, secondary airports, allows them to keep ticket prices significantly lower. It's not uncommon to find fares that are 50% or more less than comparable routes on legacy airlines. This cost difference stems from various cost-cutting measures, such as charging extra for services like checked baggage and seat selection, but these services are optional, and savvy travelers can often avoid many of them.

While some may perceive this "a la carte" approach as a hassle, it can offer a level of control for the budget-minded. This approach is further emphasized by a growing trend towards "ultra-low-cost" carriers, pushing fares down even further, occasionally to exceptionally low prices, even below $10. The challenge, however, is to be fully aware of the additional fees that can quickly accumulate, making it crucial to understand your individual travel needs and factor them into your budget upfront.

Beyond offering low prices on single flights, budget airlines are also increasingly collaborating with other low-cost carriers through codeshare agreements. This allows for booking multi-leg itineraries at a reduced overall price, offering travellers broader destination reach without necessarily paying a premium. It's a clever move by these airlines to compete more effectively with traditional carriers.

Of course, using budget airlines doesn't mean leaving behind other opportunities for saving money. Credit cards with travel rewards programs can offer substantial perks, including the potential to earn enough points to fly for free on budget airlines. Knowing how these programs work is essential, as the value and redemption options for loyalty programs vary considerably between budget airlines.

Navigating the world of air travel often requires an awareness of regulations and consumer protection laws. These differ based on location, and some countries have implemented stronger consumer rights for air travelers when it comes to budget carriers, highlighting the varying legal landscape across the globe.

Finally, an interesting development in the industry is the growing use of newer, more efficient aircraft models by some budget airlines. This trend is likely to further lower operational costs, potentially resulting in even more affordable ticket prices while maintaining a high level of flight safety. Moreover, budget airlines are constantly evolving their approach to on-board experiences. While many still don't provide complimentary meals, the option to pre-order meals at reduced costs is now becoming more common, offering a more palatable inflight dining experience even on a budget.


Understanding how budget airlines operate and recognizing the opportunities for cost-saving and planning is crucial to enjoying cost-effective and fulfilling travel experiences. Traveling during the off-season can bring about particularly significant savings with some fares dropping by more than 70%. So whether it's meticulously analyzing routes, understanding the associated costs, utilizing credit card rewards, or timing your travel carefully, budget airlines can be a great gateway to experiencing the world without breaking the bank.

What else is in this post?

  1. 7 Essential Tips for Retirees Embracing the Global Nomad Lifestyle - Mastering budget airlines for affordable global travel
  2. 7 Essential Tips for Retirees Embracing the Global Nomad Lifestyle - Leveraging credit card rewards for free stays and flights
  3. 7 Essential Tips for Retirees Embracing the Global Nomad Lifestyle - Choosing flexible accommodation options beyond hotels
  4. 7 Essential Tips for Retirees Embracing the Global Nomad Lifestyle - Navigating visa requirements for extended international stays
  5. 7 Essential Tips for Retirees Embracing the Global Nomad Lifestyle - Maintaining health insurance coverage while globetrotting
  6. 7 Essential Tips for Retirees Embracing the Global Nomad Lifestyle - Embracing slow travel to maximize experiences and minimize costs
  7. 7 Essential Tips for Retirees Embracing the Global Nomad Lifestyle - Building a digital toolbox for seamless nomadic living

7 Essential Tips for Retirees Embracing the Global Nomad Lifestyle - Leveraging credit card rewards for free stays and flights





7 Essential Tips for Retirees Embracing the Global Nomad Lifestyle

Leveraging credit card rewards can be a powerful tool for retirees who want to travel the world without emptying their wallets. By selecting credit cards that offer bonus points on common purchases like dining or groceries, you can quickly accumulate rewards points. Understanding which card offers the most beneficial rewards based on your spending habits is key. Tracking your rewards across multiple cards gives you a clear picture of how many points you've earned, empowering you to make smart decisions about how to redeem them for flights or hotel stays.

The ability to leverage rewards for free or discounted flights and accommodations can unlock a world of travel possibilities that might otherwise be out of reach. While cash back options are popular, focusing on travel rewards can be especially advantageous for those with a thirst for global exploration. Some cards provide extra perks like priority boarding or lounge access, adding a layer of luxury to your travels. However, it's important to recognize that the value of reward programs can vary widely. It pays to learn the ins and outs of your card's specific reward structure to avoid surprises or disappointments when redeeming your rewards.



With a little planning and research, travel rewards can provide a significant boost to your global nomad lifestyle, opening up possibilities to experience far more destinations than you might have thought possible on your retirement budget.




7 Essential Tips for Retirees Embracing the Global Nomad Lifestyle - Choosing flexible accommodation options beyond hotels





Retirees seeking a flexible and immersive global nomad experience are discovering that the world of accommodation extends far beyond the familiar confines of hotels. Options like home swaps, a growing trend particularly among those working remotely, offer not just affordable stays but also a unique way to connect with fellow travelers and experience local life. Short-term rentals are another viable alternative, providing a sense of independence and often more space than a hotel room. Furthermore, platforms dedicated to digital nomads are emerging, offering furnished accommodations specifically designed with both living and working needs in mind, potentially streamlining the whole travel experience.

The rising popularity of such options indicates a growing demand for accommodation solutions that reflect the modern retiree's desire for a more personalized and authentic travel experience. The diversity of options means there is probably a type of accommodation that fits most retirees' budgets and preferences. These flexible accommodations are freeing retirees to explore new destinations and integrate their work and travel plans in ways that traditional hotels often can't accommodate. This approach empowers them to make the most of their retirement years through extended stays and experiences that cater to a richer, more fulfilling travel journey.

Beyond the familiar hotel, a world of flexible accommodation options awaits the global nomad retiree. The rise of platforms like Airbnb and Vrbo, along with a general shift in traveler preferences, has created a dynamic landscape where alternatives are gaining prominence. For instance, approximately half of global travelers now prioritize vacation rentals or hostels over traditional hotels, reflecting a desire for more personalized experiences and potentially better value.

One of the most alluring aspects of these alternatives is their potential for cost savings. Renting an apartment or house can often result in a 30% reduction in accommodation costs compared to a comparable hotel, particularly for longer stays. This can be a compelling factor for retirees looking to stretch their travel budgets, enabling them to explore more destinations or stay longer in chosen locations.

The sharing economy, a significant driver of this trend, is projected to witness a substantial growth rate, underlining the appeal of such options. These platforms offer greater flexibility, frequently providing fully furnished spaces with kitchens – a welcome feature for those wanting to control food costs. Preparing meals in a rented space can potentially cut food expenditures by as much as 60%, a significant boon to the travel budget.

Moreover, these alternative accommodations often provide unique experiences that hotels struggle to replicate. Staying in a traditional Japanese Ryokan or a historic Italian home can offer deeper immersion into local culture, leading to more enriching travel experiences. It’s also notable that many of these lodgings are located in areas less frequented by mainstream tourism, allowing retirees to explore lesser-known regions and experience a less commercialized environment.

Another advantage lies in booking flexibility. Platforms frequently provide options for free cancellations, an increasingly sought-after feature for travelers. Furthermore, discounts are often available for longer stays, providing further cost benefits, especially for those aiming for extended travel experiences.

Technology plays a role here as well. Modern short-term rental platforms are increasingly integrating smart home features, catering to traveler preferences for increased convenience and comfort. This aligns with the rising interest in technology among younger travelers, which may shape future travel trends.

The evolution of accommodation preferences is evident in the increasing appeal of such alternatives amongst younger generations. This suggests a trend that could influence future offerings and potentially make these options even more prevalent and attractive for retirees. By recognizing the diverse array of options and understanding the evolving preferences of travelers, retirees can maximize the potential of their global nomad adventures, optimizing both cost and experience.



7 Essential Tips for Retirees Embracing the Global Nomad Lifestyle - Navigating visa requirements for extended international stays





7 Essential Tips for Retirees Embracing the Global Nomad Lifestyle

Navigating the world of visa requirements for extended international stays is a crucial aspect of the global nomad lifestyle, especially for retirees. Many countries have introduced digital nomad visas, often requiring proof of remote work and a consistent income, usually ranging from $1,000 to $3,000 monthly. This often needs to be coupled with demonstrating that you have valid health insurance, highlighting the importance of meticulous preparation. Some destinations, like Ireland, necessitate a specific retirement visa that focuses on whether you're financially independent and capable of supporting yourself. Retirees need to consider that these visas are often temporary and require periodic renewal, with country-specific rules that can be complex. Understanding the diverse range of residency rules and renewal requirements across various locations is paramount to planning a seamless transition into long-term global travel.

Exploring the world as a retiree often involves navigating the intricate landscape of international visa requirements. Here are 10 points to consider when planning for extended stays abroad:

1. **Digital Nomad Visas are Gaining Ground:** Various nations, including Portugal and Estonia, have introduced visas specifically for remote workers, offering stays of a year or more. This trend blends work flexibility with international travel.

2. **Visa-Free Stays**: Some regions have visa waiver programs. For instance, the European Union grants US citizens up to 90 days every six months without a traditional visa. This simplifies travel for certain nationalities.

3. **Country-Specific Agreements**: Many countries have agreements that allow for extended stays. For example, Australia grants citizens the ability to stay in the UK for up to two years on a special visa, beneficial for those wanting to experience a new culture.

4. **Visa Extension Options:** Some countries like Thailand permit visa extensions upon arrival, enabling longer stays without a change of visa type. This is often overlooked by travelers and opens new possibilities.


5. **Healthcare Documentation**: Many nations, particularly in Europe, require health insurance with specific coverage for visa applications. This requirement highlights the need for advance planning to avoid visa denial.

6. **Travel Frequency Considerations**: Frequent travel can lead to closer scrutiny regarding visa applications. For instance, within the Schengen Area, multiple visits might trigger further review by immigration officials.

7. **Tax Implications**: Spending an extended period abroad may have tax implications. Some retirees might inadvertently become tax residents in their new country of residence, with obligations to file tax returns there.

8. **Fast-Track Programs**: Programs like Global Entry in the US streamline the border crossing process, beneficial for travelers who frequently enter and exit a country.

9. **Visa Status Change Options**: In certain countries like Spain, it is possible to shift from a tourist visa to a more permanent residency visa. This illustrates the importance of understanding local immigration laws.

10. **Seeking Local Expertise:** Accessing local expat communities can be a valuable resource. These communities often offer legal aid and insights into visa requirements, helping travelers avoid common pitfalls.

These points underscore the complexity of navigating visa requirements for long-term travel. Understanding these facets allows retirees to prepare efficiently and seamlessly navigate the process of embracing a truly global nomadic lifestyle.



7 Essential Tips for Retirees Embracing the Global Nomad Lifestyle - Maintaining health insurance coverage while globetrotting





For retirees embracing the global nomad lifestyle, maintaining comprehensive health insurance coverage is paramount. Traveling internationally exposes you to unforeseen medical situations in unfamiliar environments, making robust insurance a necessity. It's wise to seek out plans that offer truly global coverage, especially if you're unsure of your exact itinerary.

A crucial aspect of any good plan is emergency evacuation and repatriation services, as medical emergencies abroad can be costly and complex. Look for policies that not only cover your travel destinations but also allow for changes as your travel plans evolve. Flexibility in your policy is vital as you navigate this exciting, but potentially unpredictable, chapter of your life.

Moreover, features like 24/7 assistance, especially when traveling across numerous time zones, can be a tremendous asset during a medical crisis. These services can provide guidance and support when you're furthest from home, minimizing stress during what might be a challenging time. By proactively planning your healthcare coverage, retirees can gain the peace of mind needed to fully enjoy the experiences and adventures that await on their global journeys.

**Maintaining Health Insurance Coverage While Globetrotting**


For retirees embracing a life of global exploration, ensuring uninterrupted health coverage is paramount. Standard domestic health plans often fall short when it comes to international travel, sometimes offering limited or no coverage outside of the home country. This is especially true for those reliant on programs like Medicare, which doesn't provide any coverage abroad.

It's prudent to explore dedicated international health insurance plans. These options are frequently more comprehensive and economical than relying on domestic coverage. Many include emergency medical care, repatriation services, and sometimes even routine checkups in numerous countries. This helps alleviate the anxieties that come with being far from familiar healthcare systems.


However, it's crucial to carefully scrutinize these plans. Policies differ in terms of pre-existing condition coverage, requiring thorough evaluation for retirees with existing health concerns. Some policies may impose waiting periods or higher premiums for those with pre-existing conditions. It is vital to know the specifics of each policy.


Furthermore, the digital age has brought about convenient advancements in healthcare access. Telemedicine services now bridge geographical gaps, allowing remote consultations with doctors regardless of location. This is particularly helpful when encountering language barriers or being situated in areas with limited medical infrastructure. The availability of immediate medical advice is invaluable when traversing the globe.


It's important to consider that the costs associated with international medical care can vary considerably based on the region. Locations such as Southeast Asia are frequently associated with more affordable medical services in contrast to Western countries. Travelers can, therefore, plan their trips strategically to leverage the optimal combination of high-quality and economical healthcare.


Understanding the potential benefits of reciprocal healthcare agreements is also essential. Some nations, such as Australia and the UK, have agreements with other countries that grant travelers access to certain local healthcare services at a reduced cost. This can drastically alter healthcare considerations and budgeting.


Surprisingly, many retirees discover that prescription medications are frequently less expensive in other parts of the world compared to their home countries. Investing time in understanding local pharmacy regulations and navigating the process of acquiring prescriptions can lead to significant cost savings on medications.


Finally, for the intrepid travelers who plan to embrace a genuinely nomadic lifestyle, a new category of insurance plans specifically designed for digital nomads has emerged. These policies cater to the frequent relocation patterns associated with such a lifestyle, incorporating coverage for health and even liability issues for those working and living while traveling.


In the end, a well-planned and thoughtfully chosen health insurance plan can significantly improve the global nomad experience. Recognizing the limitations of domestic options and delving into specialized international plans empowers retirees to enjoy the freedom of exploration with significantly less worry about health-related expenses and uncertainties.



7 Essential Tips for Retirees Embracing the Global Nomad Lifestyle - Embracing slow travel to maximize experiences and minimize costs





Slow travel presents a refreshing approach to travel for retirees, offering a welcome change from the fast-paced, often superficial style of tourism. Instead of rushing through a pre-determined list of attractions, retirees can embrace a more relaxed tempo, allowing for deeper immersion in local cultures and communities. This slower pace often reveals hidden gems and unique experiences that are often bypassed by traditional tourism. By prioritizing authentic interactions with locals and engaging with the nuances of their daily lives, retirees can create memories that resonate more profoundly.

Furthermore, slow travel often translates to significant financial advantages. This is achieved through a conscious choice to opt for more affordable accommodation and dining options that are readily available within the local scene. Embracing local cuisine and shopping at markets can also enrich the experience, showcasing the culture's rich tapestry and enhancing the feeling of being part of the local community. It's about striking a harmonious balance between exploring a destination and fostering a positive impact on the environment and local economy. This is gaining popularity amongst travelers who seek not just travel but transformation through genuine experiences.

The slower pace inherent in slow travel allows retirees to develop a deeper understanding of the local history, art, and customs, leading to journeys that are both insightful and rewarding. It's a potent antidote to the hurried, fleeting experiences often encouraged by checklists and social media trends. In essence, slow travel helps create adventures that are both meaningful and sustainable, enriching the lives of both the traveler and the visited community without overstretching the travel budget.

### Slow Travel: A Deeper Dive into Maximizing Experiences and Minimizing Costs

Slow travel, as opposed to rushing through a pre-determined list of sights, encourages a more deliberate and immersive approach to exploring the world. It's about spending extended periods in fewer places, fostering a deeper connection with local cultures and communities.

This approach offers compelling advantages beyond the obvious. It often translates to significant cost reductions, particularly in transportation. Data suggests that minimizing the number of travel hops and extending the length of stay in a destination can decrease overall transport costs, which can make up a considerable chunk (up to 30%) of the total travel budget.

The financial gains of slow travel extend beyond transportation. Airfares frequently escalate significantly when booked on short notice, especially during popular travel periods. Strategic planning in slow travel allows for pre-booking, often resulting in savings exceeding 40%. Furthermore, experiencing a destination during the off-season can lead to remarkable savings, with accommodation and attraction costs dropping by as much as 70%.

Furthermore, slow travel cultivates deeper cultural engagement. Research shows that participation in local culinary scenes—taking cooking classes or exploring food markets—provides more meaningful cultural insights and interactions. These activities can be significantly more budget-friendly than consistently dining at tourist-targeted restaurants.

The shift away from hotels to alternatives like vacation rentals or home-sharing offers a notable cost benefit. Data demonstrates that utilizing such options can reduce accommodation costs by approximately 30% compared to traditional hotel accommodations, particularly for longer stays. These options not only provide cost advantages but also typically include kitchens, giving travelers the flexibility to reduce their overall food expenses, potentially by up to 60%.

Flexibility is a major factor in slow travel's appeal. Research indicates that a slower pace allows for increased adaptability, making it easier to deviate from a rigid itinerary when presented with compelling local recommendations or new interests. This can lead to stumbling upon spontaneous, affordable experiences that might otherwise be missed.

While the urge to use fast transport options might seem obvious, it can often inflate travel costs. Interestingly, slower modes of transport, such as trains or buses, can be significantly cheaper while providing opportunities for scenic enjoyment and unexpected pit stops that enhance the overall travel experience.

The impact of a slower travel style extends to health considerations. Some studies suggest that rushed travel can often lead to higher stress levels and increased susceptibility to travel-related health issues. Taking a more deliberate approach to exploring a destination may therefore improve the traveler's overall well-being during the trip.

Engaging with local communities offers another opportunity for enriching experiences. Attending local cultural workshops or activities, often introduced by local tourist offices or community centers, can be a fraction of the cost of commercial tours. These options not only are cheaper, but they facilitate genuine connections to a region's cultural heart.

Finally, slow travel allows for a more efficient leveraging of loyalty programs. Longer stays at specific hotels or with certain airlines provide travelers with opportunities to accumulate loyalty points faster. When strategically implemented, these points can be used to secure free accommodations or flights in the future, essentially maximizing the budget over the long haul.

In conclusion, embracing slow travel provides retirees with a powerful tool for maximizing their travel experiences while optimizing their travel budgets. By shifting from a rapid-fire approach to a more immersive exploration, retirees can gain a deeper understanding of the cultures and communities they encounter, forging memories that last far beyond the journey itself.



7 Essential Tips for Retirees Embracing the Global Nomad Lifestyle - Building a digital toolbox for seamless nomadic living





Embracing a global nomadic lifestyle in retirement demands a well-equipped digital toolkit for smooth sailing. Maintaining a connection to work while exploring new cultures necessitates efficient communication tools. Platforms like Slack and Zoom become vital for collaborating with colleagues and attending virtual meetings, while productivity apps like Trello can help manage projects and stay organized amidst the whirlwind of travel.

Moreover, the growing network of services catered to digital nomads, such as apps that highlight coworking spaces with good WiFi connections, is increasingly helpful. It allows you to find reliable workspaces in any location, ensuring that the remote office aspect of nomadic life remains seamless.

Alongside this, affordable and flexible accommodation platforms like Airbnb and Couchsurfing become critical for finding comfortable and cost-effective places to stay. Beyond practicality, these options often help retirees immerse themselves in local cultures, providing opportunities for genuine interactions with locals and enriching their experience far beyond traditional tourism.

The ability to seamlessly integrate work and travel hinges on having the proper digital infrastructure and embracing adaptable accommodation options. With the right approach, retirees can build a flexible, fulfilling travel experience while maintaining a sense of routine and connection. This blend allows them to create a unique and manageable lifestyle that is both enriching and liberating.

Building a robust digital toolkit is fundamental for a seamless nomadic lifestyle, especially for retirees embracing global exploration. This is about more than just having a laptop and a strong WiFi connection. It's about integrating digital tools to enhance efficiency, manage costs, and optimize travel experiences. While technology itself doesn't guarantee effortless travel, using the right apps and resources can certainly make the transition to this lifestyle smoother.

Let's look at some surprising aspects of building this digital toolbox. Consider flight prices, which studies suggest can shift by up to 20% within a single day. Knowing this, it makes sense to use fare alerts to stay on top of these changes and potentially snag great deals. Budget airlines, often criticized for their extra fees, are increasingly accessible via their mobile apps. In fact, research shows these apps can offer lower fares than booking through other channels, potentially saving 10-15% on ticket prices. This aspect underscores how the right tools can help us take advantage of deals that might otherwise be missed.

Also, strategically leveraging credit cards can yield benefits. Some travel-related credit cards provide rewards or cashback for everyday spending. This can be substantial – research suggests travelers can earn 2-3% back on purchases when they are using the right card and managing their spending. Furthermore, some card programs even provide enough points for free flights or hotel stays, making them an important piece of a comprehensive travel strategy.

We should also look at tax implications for digital nomads. Certain countries have initiatives geared towards attracting remote workers and may offer tax exemptions. This is interesting from a research perspective as the way nations are incentivizing digital nomad travel is constantly evolving. For instance, Portugal has been a trailblazer here. Understanding these potential tax benefits is crucial for long-term budgeting and travel planning.

The issue of healthcare abroad can be surprising. Some countries, such as Mexico, offer excellent healthcare at remarkably lower prices compared to their North American counterparts. Research suggests that by utilizing local health systems while traveling, retirees can potentially save around 70% on medical costs, a powerful incentive for exploring alternative health solutions.

Furthermore, our mobile phone habits while traveling can be re-examined. It's not uncommon for international roaming charges to be excessively high. Using a local SIM card, instead, can drastically reduce mobile data costs, often by up to 80%. This is essential for digital nomads, as staying connected for work and communication is a daily necessity.

Transportation is another factor where digital tools can assist. Public transportation often proves to be significantly cheaper than taxis or ride-sharing. Cities such as Rome offer examples of this - by using the local public transit system, travelers can cut travel expenses by over 60% compared to more convenient, but expensive, transport.

The concept of house-sitting as a way to save money is also intriguing. Platforms connecting homeowners and travelers are emerging, providing opportunities for free accommodation in exchange for caring for the property. While anecdotal evidence is the primary source of information here, reports suggest that regular house-sitters can save around $1,000 a month on accommodation alone, indicating a potential for a significantly more cost-effective way to travel and experience different places.

From a culinary perspective, local cooking classes can enrich travel while saving money. These classes can expose you to unique regional dishes and often cost less than a night out at a restaurant. Some classes are as low as $20 to $60, a fraction of what a similar experience at a restaurant might cost. This illustrates how connecting with local culture can add to the experience while keeping costs manageable.

Finally, consider digital entertainment while traveling. Streaming services are becoming more commonplace and frequently adapt to where you are, allowing you to continue watching your favorite programs or movies. However, regional content availability varies, and using a virtual private network (VPN) can help circumvent restrictions, offering a more diverse array of content choices while traveling.

As you can see, the digital landscape is full of surprising resources that can greatly enhance the nomadic lifestyle for retirees. Building a comprehensive digital toolkit is not about making things easy. Rather, it's about understanding how various aspects of digital technology can be utilized to make travel more efficient, manage costs, and enhance the overall experience. The nomadic lifestyle, while often perceived as a carefree adventure, relies on deliberate strategies and thoughtful planning. This includes choosing the right tools, understanding the potential savings, and being adaptable to an ever-changing travel landscape.


See how everyone can now afford to fly Business Class and book 5 Star Hotels with Mighty Travels Premium! Get started for free.