eSIM NAVI
eSIMの設定・データ管理アプリ
Only for iPhone
Free
iPhone
Scan the QR code from your purchase email—your iPhone's eSIM setup opens automatically. No manual codes, no copy-paste. Plus illustrated guides and chat support.
eSIM NAVI is a free guide app that helps you set up an eSIM you've already purchased on your iPhone — in just a few taps.
KEY FEATURES
QR scan auto-launches iPhone's eSIM setup
Just scan the QR code from your purchase email.
No typing activation codes, no jumping between apps — your iPhone's "Add eSIM" screen opens for you.
18 illustrated setup guides
Step-by-step guides for iPhone and Android (multiple manufacturers), plus common troubleshooting and error-message references — all written for non-technical users.
Japanese & English
Choose your language at first launch or switch anytime.
Built for travelers and international users.
Built-in chat support
Stuck on a step? The in-app assistant answers your questions instantly.
Fallback for older devices
On older iOS versions or custom Android devices where auto-launch isn't available, the app shows a manual setup screen with copy-ready codes.
This app does NOT sell or issue eSIM plans. It is a setup-assistance tool for users who have already received a QR code or activation code (typically by email after purchasing an eSIM from another service).
REQUIREMENTS
- iOS 15.1 or later
- An eSIM-capable iPhone (iPhone XR / XS or newer)
- iOS 17.4+ for full auto-launch support
CONTACT
support@esimnavi.info
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
This app does NOT sell or issue eSIM plans. It is a setup-assistance tool for users who have already received a QR code or activation code (typically by email after purchasing an eSIM from another service).
The developer, Lucci, Inc., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- User Content
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Lucci Inc
- Size
- 41.3 MB
- Category
- Travel
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Lucci Inc.