USB OTG Reader & Checker

Name: USB OTG Reader & Checker
Author: Masivapp

Masivapp

⬇ 5,000+ downloads

Est. actual: 5,575

Free

Released: Jan 17, 2026

No in-app purchases

Contains ads

Rated: Everyone

Signals

3 this week · 1 positive · 2 warnings All of this week's signals →

📈Last 7 days +93 installs — 9% slower than the week before (+102) · 10/day since Sep 29
🏆Among Libraries & Demo apps top 1% by installs gained this week (8 peers growing)
🛠Updates dormant · updated 284 days ago

Installs since launch

+408 installs since Sep 29

Update history

2.0 Jan 30, 2026 · seen Sep 29, 2026

Only the current version so far — new entries appear as the app ships updates.

USB OTG Reader & Checker is a libraries & demo app by Masivapp with 5,000+ downloads (about 5.6K estimated). +93 installs in the last 7 days. Released Jan 17, 2026. Install growth, rank history, SDKs and ad networks.

From the store listing: “USB OTG Reader & Checker offer you a fast check of device supports and compatibility to USB OTG and lets you connect, explore, and manage files on your USB drives using your phone. Check and verify your Android device system USB OTG capabilities without Rooted your Android Phone, transfer files, manage your storage,…”