Zello Old Versions APK
Zello Inc
Zello is a push-to-talk communication app that turns an Android phone or tablet into an internet-connected walkie-talkie. It suits friends, community members, and frontline teams that need fast voice exchanges without placing a conventional call. Users can speak privately with contacts, join public or private channels, replay voice history, and complement audio with text, images, alerts, or location sharing when available. Support for Wi-Fi, mobile data, Bluetooth headsets, and configurable PTT buttons makes conversations practical across everyday coordination, travel, events, and field work.
Zello version history
Browse Zello release history and pick a build that fits you.
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Latest Zello version
Use the latest build when you want the newest published APK with the most recent release notes and verification signals.
- Version
- 7.12.1
- Size
- 95.6 MB
- Updated
- 07/10/2026
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.
Zello 7.12.1
LatestVersion comparison
Compare version numbers, release dates, file sizes, Android requirements, and verification status before choosing a build.
| Version | Version code | Release date | Size | Minimum Android |
|---|---|---|---|---|
| 7.12.1 | 7001201 | 07/10/2026 | 95.6 MB | Android 7.0+ |
Android compatibility by version
Check the minimum Android version for each APK before installing it on an older device.
- 7.12.1Android 7.0+
Old version safety notes
Before installing an older APK, compare package identity, source notes, SHA-256, scan status, and the download flow. APK safety checklist
- File SHA-256
- 79a060b1e0b83af339...7be2c86f7ac3
- Source
- APKBA verified mirror intake
Zello old versions FAQ
Which Zello old version should I download?
Choose the newest version that supports your device, then verify its file size, Android requirement, SHA-256, and download availability before installing.