trifa - Travel eSIM Store App

🇺🇸 United States
ERAKE Co., Ltd.  | 
36
ASO score
Text
33/100
Reviews
60/100
Graphic
40/100
Other
0/100
rating
App Rating
3.9
rating
Votes
29.59K
rating
App Age
4y 3m
rating
Last Update
Jan 07, 2026

Compare with Category Top Apps

Metrics
Current App
Category Top Average
Difference
Installs
179.4K
11.9M
-98%
Rating
4.33
4.15
+4%
Number of Ratings (Voted)
25.1K
14.3M
-100%
App Age
4y 3m
8y 4m
-49%
In-app Purchases Price
$0
$41
Update Frequency
10d
132d
-92%
Title Length
29
25
+16%
Short Description Length
33
67
-51%
Description Length
3 002
2 570
+17%
Number of Screenshots
1653
1074
+54 %
Has Video?
No
0% has videos
Size
0MB
0MB

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Downloads

Downloads Graph
Downloads icon
Total
176.1K
Last month icon
Last month
11.4K

Text ASO

Title (
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trifa - Travel eSIM Store App
Short Description (
Characters: 33 of 80
)
Purchase an eSIM at local prices.
Description (
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Install trifa and use the Internet in any country in the world. No need to go through complicated procedures or set up in a foreign language. It is cheaper than renting wifi and easier to use than buying a local sim. If you want to use the Internet overseas, use "trifa". Have you ever had this experience when you go abroad? Are you using the international roaming service of your current plan? * I heard that international roaming is expensive, and I don't know how much I will be charged. You always rent a mobile wifi for overseas. * It's a hassle to carry it around * You share with a friend so you always have to be together * I use up all the data quickly. * It's a hassle to go through the rental process and return it If you always buy a SIM after arriving in the country * I have to set up my SIM in a local language I'm not familiar with * It's a hassle to replace the SIM each time. * I'm worried about losing my SIM. * I don't know if there is a SIM store at the airport that sells them. With trifa, you don't have to worry about these troublesome procedures. With trifa, you can easily and comfortably use the Internet overseas. With trifa, it's a simple 3-step process 1. install the app Choose your destination and purchase a data plan of your choice. Follow the instructions on the app to install the data on your smartphone. You can use the data immediately after arriving at the destination. When you return home, you can easily revert to your original data plan. Features of trifa Quick procedure! Easy! All you need is an app. All you need is an app, no need to apply in advance, and the procedure can be completed in as little as 3 minutes. All data is downloaded to your smartphone, so there is no need to rent a dedicated communication device. 2. reliable price Since the service is prepaid, you only have to pay for the amount you purchase in advance. If you want to use more Internet in the area, you can easily add more charges on the app. 3. stable communication You will be able to use the Internet stably because the connection is provided by a major local telecommunication company. You can check the communication services available in each country on the app. What is an eSIM? An eSIM is a virtual SIM (a chip that enables the use of a communication line) that is built into the customer's smartphone in advance. Simply download the eSIM for your destination via the app and you will be able to use the Internet immediately. * There is no need to fiddle with the SIM tray or pin, as you just download the data on the app. You can leave your regular SIM in. * Unlike a physical SIM, you can download multiple eSIMs to a single device and switch between them at any time. Click here for supported devices. https://trifa.jp/supported-devices For more details about other services, please visit our website https://trifa.jp/ Please refer to our service policy here. https://trifa.jp/privacy-policy}
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Rating & Reviews

Reviews Overview
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Rating
3.9
29 590 voters

Some Latest Reviews

mai yoneda
04 Jan, 2026
5
購入や切り替え操作が簡単に、すぐにできてとても便利でした。現地での通信も非常に安定していて、問題ありませんでした。 帰国後に、元の回線に戻す時は、再起動するとうまく繋がりました。また、海外に行くときは、利用したいと思います。
ゆーな
04 Jan, 2026
5
LA、LAS・台湾(台北〜台南)で使用。 アメリカは荒地の中でも期待以上に繋がった。 台湾は空港まで実名認証を忘れていたが、すぐに認証できてホッとした。基本5Gで使えたと思う。 また利用したい。
原田貴子
03 Jan, 2026
5
以前はモバイルWi-Fiを使用していましたが、持ったかどうかの確認や充電するなど不便でした。トリファはその心配がないのでよかったです。
Yuki abe
03 Jan, 2026
5
海外到着後、すぐにつながらなかったときもチャットサポートですぐに解決してくれました。なにかあったらチャットで相談できる安心感があって良いです。今後も絶対利用しようと思いました。
曲師隆子
03 Jan, 2026
5
スペインバルセロナに行ってきました。パソコン携帯苦手で、初めてのesimでしたが、YouTubeで詳しい説明を見たのでスムーズに7日間使えました。次回の旅行でも使いたいと思います。
Andy Hubbuck
03 Jan, 2026
5
Trifa worked well. Help instructions to get it working were helpful and easy to understand.
S (Tajinx)
03 Jan, 2026
5
アメリカ、5日間、5GBを使用させていただきました! お店の検索やUBERの利用、友人とのコミュニケーションを中心に使用していましたが、通信速度はまったく問題ありませんでした。 使い方もインストラクションが充実していて問題ありませんでした! また再来月に海外旅行に行く予定なので使用させていただきます!
道井妙子
03 Jan, 2026
5
今回で2度目の使用ですが、とっても簡単に接続できて韓国での使用時もなんの問題もありませんでした。 私はアラフィフで、スマホ機能には疎い方ですが、こんな私でも使いこなせます。 次回、5月に渡韓しますがその時も是非利用したいと思います!
ヒロキ
03 Jan, 2026
5
ヨルダンで4日間のプランを購入しました。eSIM設定の説明が分かりやすくて機械音痴な自分でも簡単に設定ができたのが良かったと思います。現地では回線も問題なくサクサク動いたのでストレスを感じませんでした。次回も海外に行くときはトリファさんにしようと思います。

Other

Additional Information
Rating:
3.88
Voted: 29.59K
Google Play Link:
Website:
Email: -
Privacy Policy:
Categories: Travel & Local
Size: -
Installs: 176.13K
App Age: 4 years 3 months
Release Date: Oct 03, 2021
Last Update: Jan 07, 2026
Version: 2.7.8
Version history
2.7.8
Jan 07, 2026
trifa is an eSIM store for overseas travelers.<br>You can set up and use the service with just one app, and the price is delivered at the local discount rate.
2.7.7
Dec 26, 2025
trifa is an eSIM store for overseas travelers.<br>You can set up and use the service with just one app, and the price is delivered at the local discount rate.
Version history