RHVoice - a speech synthesizer is an open-source (GPL-3.0-or-later) Android app by Olga-Yakovleva. The APK we host is 15 MB, it needs Android 4.4 or newer, and it declares 7 permissions.
The file on this page is RHVoice - a speech synthesizer 1.18.4, 15.18 MB, and it installs on Android 4.4 and newer.
We compared the signing certificate of this build with the certificate recorded the first time com.github.olga_yakovleva.rhvoice.android entered the site, and published both the file's SHA-256 and the certificate's fingerprint above so you can check the download yourself. That comparison says the file was not repackaged by someone else; it is not a review of what the app does.
The manifest inside the APK declares 7 permissions, none of which cover contacts, location, SMS, the camera or the microphone.
Its licence is GPL-3.0-or-later. We took this build from F-Droid, and the source for this exact version is linked below.
F-Droid, who build and sign this package, flag it: it promotes non-free add-ons or services and relies on a network service that is not open source. We pass that on as they recorded it — we have not tested the app ourselves.
We do not show a star rating or an install count for this page: we have no measured figure for either, and a number we cannot source is worth less than an empty field.
- Version
- 1.18.4
- Size
- 15.18 MB
- Requires Android
- API 19
- Package
- com.github.olga_yakovleva.rhvoice.android
- Signature checked on
- Sep 19, 2026
- Where this file came from
- F-Droid
- Licence
- GPL-3.0-or-later
- Source code
- Source for this version
File SHA-256: fdb0f7d6f3ec455477a84aa8cc86d1f2d580cb180d69a0c780240975c2efd288
Signing certificate (SHA-256): 10790273b7c568b3c311354d473d4b83b4820712e1f595e324c4ddb9672bd23a
We check that this file carries the same signing certificate as earlier releases of the same package. That shows the APK was not repackaged by someone else — it is not a security review of the app.
Declared permissions
- WRITE_EXTERNAL_STORAGE
- INTERNET
- ACCESS_NETWORK_STATE
- WAKE_LOCK
- RECEIVE_BOOT_COMPLETED
- FOREGROUND_SERVICE
- com.github.olga_yakovleva.rhvoice.android.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION