Our team at Travlists has tested World eSIM in Japan and the USA, and we liked our overall experience. The internet connection was consistently fast, but it was the simple installation that impressed us the most. If you want to try World eSIM for your trip, you can get an instant 5% off when you book through our partner link here.
In a nutshell
- What is World eSIM? Owned and operated by the same company behind Ninja WiFi, Japan’s most popular pocket WiFi rental, World eSIM is one of the most reliable eSIM providers. Their eSIMs for 180+ destinations are easy to install, which makes them suitable for first-time users. They also offer data plans with up to 5G speeds and provide connections from the leading mobile networks across the world.
- Data plans and promo code. World eSIM is used by many travelers bound for Japan, the US, Philippines, Australia, Thailand, and more. Aside from offering fixed data packs, they also offer budget-friendly daily data plans that other operators do not have. Browse an eSIM for your destination here and get an instant 5% discount through our partner link.
- Referral program. Another thing that our team likes about World eSIM is their rewarding refer-a-friend program. Each time you refer someone to World eSIM, you can receive 10% discount vouchers that you can use towards your future eSIM purchases. Learn more ➜
Quick Book
Why Get World eSIM?
If you are reading this blog, chances are you googled World eSIM reviews and landed on this post. To save you your precious time, allow me to preempt our team’s verdict: After testing their eSIM in Japan and the US, we recommend World eSIM to travelers, especially to those who have not used any digital SIM card before. Indeed, we will also gladly use it again in the future.
To provide a bit of background, World eSIM is an eSIM provider that’s backed and built by the same folks behind Ninja WiFi, the leading pocket WiFi rental service in Japan (booked more than 200k+ times on Klook). This alone gives you a sense of the capability of their eSIMs — high-speed, affordable, and reliable. However, the reason why our team at Travlists recommends World eSIM among others is because it’s so easy to install. After purchasing a data pack here, you can easily install the eSIM on your iPhone or Android smartphone in just a few taps.
Below we’ll go deep into our reviews and the features we love:
1. High-speed data from the world’s leading networks
By getting World eSIM’s virtual SIM card, you are, in effect, purchasing an eSIM from a local network in your travel destination. This is because World eSIM connects with the best carriers around the world, which means you can have a high-speed and reliable internet experience like locals do. For example, if you travel to the USA, you can expect to gather data signals from AT&T, Verizon, and T-Mobile. If you use World eSIM in Japan, you will be able to connect to SoftBank’s ultra-fast 5G network.
2. Flexible data packs
Another thing that we like about World eSIM is that they offer various types of data plans. Aside from fixed data, you can also find unlimited data plans and daily data plans for various countries. This helps you find the perfect eSIM for your trip according to your budget.
3. Regional and global eSIMs
Aside from offering individual eSIMs for 180+ countries, World eSIM also has regional data plans for Asia and Europe. This is perfect if you plan to explore multiple countries on your next trip.
For frequent flyers or those who plan to travel in 2 or more regions, you can also get World eSIM’s global eSIM here.
World eSIM for Japan
Many travelers in Japan recommend World eSIM, so we opted to test the eSIM for ourselves when we went to Tokyo on October 2024.
The reviews were spot on. With World eSIM, we were able to enjoy a fast and stable internet connection, just like the pocket WiFi from Ninja WiFi that we’ve always rented. There was no lag or dead spot, and we were able to connect our other devices simultaneously via mobile hotspot.
While the data plans are priced a bit higher than other providers, we can say that we’ve received our money’s worth after enjoying a seamless internet connection during our 6-day trip.
For reference, here are the plans that you can choose from:
| JAPAN eSIM PLAN | DETAILS | PRICE |
|---|---|---|
| 1. Daily Data Plan | Daily 500MB-3GB for 5-10 days | Book from $8.5 ➜ |
| 2. Fixed Data Plan | 5-20GB for15-30 days | Book from $11.35 ➜ |
| 3. Unlimited Data Plan | 5-15 days | Book from $28.5 ➜ |
World eSIM Coupon Code
If you plan to purchase an eSIM from World eSIM, you can get an instant 5% discount by booking through our partner link: https://world-esim.com/?esaf=GAKOKKXF — no need to enter a promo code!
Browse data plans and eSIMs for 180+ destinations below:
Referral Program by World eSIM
If, after trying World eSIM, you like to share your experience, feel free to send your referral code to your friends or family. They can get a 10% discount on their first purchase, and you will also receive 10% off vouchers that you can use for your next booking.
- BNESIM (30% off with code TRAVLISTS)
- Instabridge (20% off with code TRAV20)
- Airalo (15% off with code TRAVLISTS15)
How to Install World eSIM on iPhones and Android Smartphones
Setting up World eSIM is very easy — all you need is to purchase a data plan, install it via the app, label your eSIM, and turn it on upon arrival at your destination.
Here are the specific instructions for iPhone and Android smartphone users:
- Purchase a data plan for 180+ countries here.
- Activate your eSIM on the app (much easier than scanning a QR code).
- Upon arrival at your destination, select your eSIM and turn on cellular data in your phone settings.
