During a trip to Tokyo, there are many opportunities to use your smartphone for route searches on Google Maps, train transfer guidance, and restaurant searches.
Therefore, to enjoy your trip comfortably, it is important to choose an eSIM that matches the number of travel days and your usage style.
In this article, we will explain in detail the recommended eSIMs for a trip to Tokyo, guidelines for necessary data capacity, and how to choose without making mistakes.
How many GB do you need for a trip to Tokyo?
| Number of Travel Days | Recommended Capacity |
|---|---|
| 2-3 days | 3GB |
| 4-5 days | 5GB |
| 6-7 days | 10GB |
| 10 days or more | 20GB or more |
In Tokyo, since there are many opportunities to use Google Maps and train transfer guidance, it is important to choose an eSIM with stable communication. If you frequently post photos on social media or watch videos, it is reassuring to choose a plan with a little extra capacity.
Reasons to Recommend eSIMs for a Trip to Tokyo
- Access to the internet immediately upon arrival
- Immediate use of Google Maps and transfer guidance
- No need to swap SIM cards
- Does not add to your luggage
- No need to pick it up at the airport
Since there is a lot of movement between stations and tourist spots in Tokyo, an eSIM that can be used immediately upon arrival is very convenient.
Recommended Data Capacity for a Trip to Tokyo
| Usage Style | Recommended Capacity |
|---|---|
| Google Maps and LINE focused | 3-5GB |
| SNS and photo posting | 5-10GB |
| Video viewing | 20GB or more |
| Long-term stay | 30GB or more |
For sightseeing in Tokyo, if your usage mainly involves Google Maps and transfer guidance, 3-5GB is often sufficient. On the other hand, if you frequently use YouTube or TikTok, it is recommended to choose 10GB or more.
Points to Consider When Choosing an eSIM for a Trip to Tokyo
- Choose a capacity that matches the number of travel days
- Select a plan that can be used nationwide in Japan
- Choose a plan that allows for additional data purchases
- Select a product that can be activated immediately with a QR code
- Check the support system as well
For short trips, prioritize cost, while for long trips, it is reassuring to check the capacity and whether additional charges are available.
Tips for Saving Data Usage During a Trip to Tokyo
There are many places in Tokyo where you can use free Wi-Fi. By utilizing Wi-Fi, you can further save on mobile data usage.
- Use Wi-Fi at hotels
- Save Google Maps for offline use
- Watch videos in Wi-Fi environments
- Turn off automatic backup for photos and videos
- Stop background data usage for unnecessary apps
Since the data usage for Google Maps and transfer guidance is low, if you are clever with your usage, you can enjoy sightseeing comfortably with 3-5GB.
Recommended eSIM Plans for a Trip to Tokyo
| Number of Travel Days | Recommended Capacity | Recommended Usage Style |
|---|---|---|
| 2-3 days | 3GB | Focus on sightseeing, Google Maps, and LINE |
| 4-5 days | 5GB | Want to enjoy SNS and photo posting |
| 6-7 days | 10GB | Frequent video viewing and SNS usage |
| 10 days or more | 20GB or more | Long-term stay or business trip |
During a trip to Tokyo, it is important to choose a capacity that matches your length of stay and usage style. If in doubt, it is reassuring to choose a plan with a little extra capacity.
Frequently Asked Questions
Is 3GB enough for a trip to Tokyo?
For a trip of about 2-3 days, if you mainly use Google Maps and LINE, 3GB is often sufficient.
Is 5GB recommended for a trip to Tokyo?
Yes. For trips of about 4-5 days or for those who post photos on SNS, 5GB is recommended.
Which is more convenient in Tokyo, eSIM or pocket Wi-Fi?
If you are moving around a lot for sightseeing, an eSIM that does not add to your luggage and can be used immediately upon arrival is convenient.
Do you often use Google Maps in Tokyo?
Yes. There are many opportunities to use it for route searches to tourist spots and train transfer guidance.
Should I choose an eSIM with fast communication speeds in Tokyo?
While the communication environment in the city is relatively well-developed, it is reassuring to choose an eSIM that supports stable communication lines.
How many GB do I need if I watch videos during my trip to Tokyo?
If you use YouTube or TikTok daily, it is advisable to choose 10GB or more.
Is an unlimited plan necessary for a trip to Tokyo?
For regular sightseeing, 5GB-10GB is often sufficient. Only consider an unlimited plan if you frequently watch videos or use tethering.
Conclusion
During a trip to Tokyo, since there are many situations where you will use your smartphone for Google Maps and transfer guidance, it is important to choose an eSIM that fits your travel style.
- If you are staying for 2-3 days, 3GB is recommended
- If you are staying for 4-5 days, 5GB is recommended
- If you are staying for about a week, 10GB is recommended
- If you are staying long-term, 20GB or more is recommended
- If you watch many videos, choose a plan with extra capacity
Choose the optimal eSIM based on your travel days and usage style, and enjoy your trip to Tokyo comfortably.
