When it comes to staying connected while exploring Japan, choosing the right eSIM is key.
As someone who’s spent a fair amount of time working remotely across Japan, I can tell you that Airalo’s Japan eSIM service is a game-changer. It’s one of the best internet options for digital nomads.
With flexible plans, strong network coverage, and seamless device compatibility, it’s no wonder that Airalo is my go-to for staying connected on the go.
That said, Saily also offers competitive eSIM options, and while it may not be as comprehensive as Airalo, it’s still worth considering.
In this article, we’ll break down both services to see which one truly stands out for travelers heading to Japan.
Variety of Plans
What Airalo Offers
Airalo provides an impressive range of flexible eSIM plans tailored for different types of travelers in Japan. Whether you’re looking for a short-term data boost or a long-term connection, they’ve got you covered.
For short-term stays, they offer 1GB to 5GB data plans, perfect for those who want to stay connected without overpaying.
For those planning to stay longer or need more data for work, like myself as a digital nomad, they offer 10GB and 20GB plans, which work wonders for both everyday browsing and heavier work-related tasks like video calls.
The plans are highly flexible, allowing you to choose the duration and adjust based on your needs while in Japan. Airalo’s approach to data allocation also shines. If you’re like me, juggling both work and play, you’ll appreciate the balance between affordability and ample data, making it a fantastic choice for anyone from short-term tourists to long-term residents.
What Saily Offers
Saily, on the other hand, offers a more limited selection of eSIM plans for Japan, with fewer options for both short and long-term travelers.
Their plans focus primarily on 2GB and 5GB data packages, which might work for occasional browsing and basic use, but aren’t as robust for those relying on heavy data consumption. When I first looked into Saily, I found that their range didn’t quite match Airalo’s versatility.
There’s no room for adjusting data needs as easily, and for anyone planning to work remotely or stay longer in Japan, the absence of larger plans like Airalo’s 10GB or 20GB makes it less appealing.
Saily’s plans are certainly more geared towards quick trips or lighter data users, which is great for some, but less suitable for the full digital nomad experience that requires reliable, extensive data.
Why Airalo is the Best Option
In my experience, Airalo takes the crown when it comes to variety for Japan-bound travelers.
The flexibility of their plans, especially the long-term options with larger data allocations, make it the perfect choice for those who need consistent, high-quality data access.
Whether you’re staying for a few days or several months, Airalo adapts to your needs, allowing you to top up or switch plans as you go.
This level of control, combined with affordable pricing and ample data, makes Airalo the most reliable eSIM provider for anyone who wants to stay connected during their travels in Japan.
Price and Affordability
Cost Breakdown: Airalo Plans
When it comes to the cost of Airalo’s plans for Japan, I’ve found them to be both reasonable and flexible, offering various options depending on how much data you need.
For example, a 3GB plan typically costs around $20, while the more generous 10GB plan might set you back $40.
For those staying longer, a 20GB plan is priced around $60. What makes Airalo stand out is its transparency — there are no hidden charges, and the prices are upfront, so there’s no guesswork involved.
As a digital nomad, I’ve used their 10GB plan on several occasions for both work and personal use, and it has proven to be an affordable choice, especially when factoring in the fact that the data can last for up to 30 days. Airalo’s flexibility means you’re not locked into a rigid structure, and I can adjust my plan as needed, which is ideal for fluctuating usage patterns.
Cost Breakdown: Saily Plans
Saily’s pricing structure, on the other hand, is a bit less flexible. Their entry-level plans start from around $15 for 2GB of data, while a 5GB plan typically costs $25.
While these rates might seem appealing for a quick stay, the cost per GB tends to be higher than Airalo’s, making it less cost-effective for those requiring larger amounts of data. In particular, the 5GB plan works out to $5 per GB, compared to Airalo’s 10GB plan, which brings the cost per GB down significantly.
For digital nomads who need reliable and frequent data access, Saily’s prices may be too steep, especially when looking at long-term stays. However, if you only need limited data for a short stay, Saily could be an affordable option for lighter use.
Comparing Affordability
When comparing affordability, Airalo clearly emerges as the winner for Japan. Its ability to scale with your needs, especially with larger data allowances, makes it a more cost-efficient choice for frequent or heavy data users.
While Saily’s plans might appear cheaper for short bursts of use, they quickly become more expensive per GB when you need more data.
The affordability of Airalo, combined with the transparency and flexibility in choosing the right plan, ensures that you’re getting the best value, whether you’re in Japan for a few days or several weeks. For anyone looking for a balance between cost and reliable service, Airalo is the obvious choice for staying connected in Japan.
Network Coverage
Airalo’s Network Coverage in Japan
Airalo partners with some of Japan’s most trusted mobile carriers, such as NTT Docomo, SoftBank, and au, ensuring that their coverage spans across the country.
Whether you’re exploring bustling Tokyo or wandering through more remote regions, Airalo offers reliable service. The network strength is excellent, with 4G speeds available in most urban areas, making it a perfect fit for digital nomads who need to work remotely.
Even when venturing into rural Japan, the coverage remains surprisingly solid, and I’ve experienced minimal drop-offs in service while on trains or visiting rural villages.
The reliability of Airalo’s network lets you stay connected when it matters most, and I’ve never had to worry about coverage during longer journeys outside major cities.
Saily’s Network Coverage in Japan
Saily’s network coverage is a bit more limited when compared to Airalo. While it does work with reliable carriers like SoftBank, it doesn’t provide the same extensive reach that Airalo does, particularly in rural areas.
In urban centres like Tokyo and Osaka, Saily offers decent 4G speeds, but I’ve noticed that the service can sometimes be spotty in smaller towns or on less-travelled paths. This can be frustrating for digital nomads, especially if you need uninterrupted access to the internet for work.
Saily’s focus seems to be more on the major cities, but once you venture out, the network quality drops considerably, which is something I’ve personally experienced on multiple occasions.
Which Network is Better for Travelers?
In terms of overall network coverage, Airalo definitely stands out.
Its partnerships with top-tier carriers like NTT Docomo and SoftBank provide a much stronger and more reliable network, especially for those of us who need constant access while exploring both major cities and remote areas of Japan.
The consistency of the coverage, combined with fast 4G speeds, ensures that digital nomads can continue working smoothly, regardless of where they are. Saily might work fine in urban areas, but when you factor in the breadth and reliability of Airalo’s network, it’s clear that Airalo offers the better experience for travellers.
Device Compatibility
Which Devices Work with Airalo in Japan?
Airalo’s eSIM service supports a wide range of devices, making it a go-to option for travellers like myself who use multiple gadgets.
For smartphones, most iPhones from the iPhone XS and later models are compatible, including the iPhone 12 and iPhone 13, as well as select Android phones like the Google Pixel series and Samsung Galaxy devices.
Additionally, Airalo works seamlessly with tablets and smartwatches, such as the iPad Pro and Apple Watch, which makes staying connected across all devices a breeze.
Whether you’re using your phone for work, your tablet for entertainment, or your smartwatch for fitness tracking, Airalo has you covered, ensuring a smooth and reliable experience in Japan.
This level of device compatibility is one of the reasons I trust Airalo when I’m travelling through Japan’s urban and rural landscapes.
Which Devices Work with Saily in Japan?
Saily’s compatibility is a bit more limited compared to Airalo.
While it supports many of the same smartphones, including newer iPhone and Google Pixel models, the overall range of supported devices is narrower.
For example, Saily does not offer the same level of support for tablets and smartwatches as Airalo does, which can be a dealbreaker for those who rely on these devices during their travels.
In my experience, using Saily on my tablet was a no-go, as it wasn’t supported. Although Saily covers most major smartphones, its limitations in other areas make it less versatile than Airalo, especially for digital nomads who need a variety of devices to stay connected while working on the go.
Why Airalo’s Device Compatibility Is More Reliable
What makes Airalo stand out in terms of device compatibility is its broad support across not just smartphones, but tablets and wearables too.
This is particularly important for someone like me, who uses multiple devices for work and leisure.
The fact that Airalo offers seamless connectivity across a wide variety of Apple and Android devices gives me peace of mind, knowing I won’t run into any issues with staying connected while moving between devices.
Whether it’s my phone, tablet, or smartwatch, Airalo ensures that I’m always online with minimal hassle, making it the more reliable choice for anyone who needs consistent connectivity across different gadgets.
That said, do check their site to see if your mobile device is compatible with their products. As of this article’s publication, Airalo’s eSIMs are not compatible with MacBooks.
Airalo vs Saily: The Detailed Comparison Table
| Feature | Airalo | Saily |
| Plans Available | Wide range, tailored for short-term and long-term stays in Japan. Offers flexible data amounts (1GB to 20GB) to suit various needs. | Limited options focused mostly on short-term stays with fewer data choices, ranging from 2GB to 5GB. |
| Price | Generally more affordable, with lower cost per GB, especially for larger data packages. Flexible pricing options to suit both short and long stays. | Slightly higher cost per GB, making it less economical for extended use. More budget-friendly for short stays but expensive for heavier use. |
| Network Coverage | Nationwide coverage, providing strong 4G in major cities and rural areas. Solid and reliable, ensuring consistent connectivity across Japan. | Decent coverage in major cities but weaker network strength in rural areas. Coverage may be spotty in less-populated areas, which is not ideal for exploring outside urban zones. |
| Device Compatibility | Works with most modern devices, including iPhones (iPhone XS and later), Google Pixel, and various Android smartphones. Also compatible with tablets and smartwatches like iPads and Apple Watches. | Works mainly with popular smartphones like iPhones and some Android devices, but lacks support for tablets and smartwatches, limiting its versatility. |
| Speed & Reliability | Provides fast 4G speeds, especially in urban areas, with minimal interruptions. Network reliability extends to most parts of Japan, including more remote areas. | Generally good speeds in urban areas, but the reliability drops in rural regions where coverage may be inconsistent, leading to slower data and occasional connection issues. |
| Overall Rating | Excellent choice for both short and long-term travelers, offering flexibility, affordability, and robust network coverage. Ideal for digital nomads and heavy data users. | Good for short-term visitors or light data users, but lacks the versatility and coverage for long-term stays or remote work. Better suited for tourists on brief visits to major cities. |
Wrapping Up: The Ultimate Choice for Japan eSIM
To sum it all up, Airalo definitely comes out on top when it comes to variety, cost, network coverage, and device compatibility in Japan.
With a wide range of plans that cater to both short and long-term stays, it’s perfect for digital nomads like me who rely on flexible data options.
The affordability, combined with excellent network coverage from major carriers, ensures that staying connected is never a hassle, whether I’m in a bustling city or off the beaten path in rural Japan. And with seamless compatibility across smartphones, tablets, and wearables, Airalo makes it easy to keep all your devices connected without any headaches.
After comparing Airalo to Saily, it’s clear that Airalo is the superior choice for anyone heading to Japan.
While Saily might suit a quick trip to the city, its limited options and network weaknesses make it less reliable for those of us who need consistent and affordable service.
If you’re looking for a reliable, cost-effective, and flexible eSIM provider for your next trip to Japan, Airalo is the way to go. Trust me, it’s one less thing to worry about while you enjoy everything this amazing country has to offer.
