A One app icon

A One Old Versions APK

STAR ROCK INC

A One is an Android streaming app for education and entertainment, built for viewers who want video content in one place. Users sign in with a username and password before entering the service, then can watch programming intended to combine learning with leisure. The app also exposes picture-in-picture support, allowing compatible video playback to continue in a floating window over other apps. Its video-focused design suits people moving between study breaks, casual viewing, and phone multitasking, while the account entry screen keeps access centered on an authenticated viewing experience.

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A One version history

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Latest A One version

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Version
1.22
Size
290.2 MB
Updated
09/11/2026

Previous APK versions

Older APK builds are useful when a device cannot run the newest release or when you need to compare changes between versions.

A One 1.22

Latest
XAPK290.2 MB09/11/2026
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Version comparison

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VersionVersion codeRelease dateSizeMinimum Android
1.222209/11/2026290.2 MBAndroid 9+

Android compatibility by version

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  • 1.22Android 9+

Old version safety notes

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File SHA-256
N/A
Source
N/A

A One old versions FAQ

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