Manage your telecommunications account with ease. View and pay bills, monitor data usage, and purchase additional data for your plan directly from your device.
MyASTCA by American Samoa Telecommunications Authority




250+ iOS apps curated and reviewed
The best my astca apps on iPhone average 4.3★ across 250+ titles — we've ranked them by what real users actually keep on their phones. Updated November 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 4.4★ (11) | No | No | May 2026 | ||
| 2 | Free | 4.9★ (4.5M) | Yes | No | Nov 2026 | ||
| 3 | Free | 4.8★ (20K) | No | No | Nov 2026 | ||
| 4 | Free | 4.7★ (571K) | Yes | No | Nov 2026 | ||
| 5 | Free | 4.7★ (87K) | Yes | No | Nov 2026 | ||
| 6 | Free | 4.4★ (2.9K) | No | No | Nov 2026 | ||
| 7 | Free | 4.4★ (202K) | Yes | No | Nov 2026 | ||
| 8 | Free | 4.8★ (293K) | No | No | Nov 2026 |




Manage your telecommunications account with ease. View and pay bills, monitor data usage, and purchase additional data for your plan directly from your device.






Manage your American Express accounts, track spending, and redeem rewards on the go. Access offers, freeze your card instantly, and get 24/7 customer support.





Manage your wireless service directly from your phone. Track data usage, view service end dates, and easily renew your service. You can also manage payment methods, devices, and find nearby retail locations.