Compare software

SimplyTranslate Mobile vs Offline Translator: catalog facts
SimplyTranslate Mobile	Offline Translator
Free Free and open source under the GPL-3.0 licence.	Free Free and open source under GPL-3.0-or-later.
Android	Android
Supports 108 languages with text-to-speech Translate button in the text selection toolbar	Translation runs on-device after models are downloaded Image translation overlay that preserves formatting
Needs an internet connection, since translations come from Google Translate Android only	Language models must be downloaded before use Language coverage limited to the available Firefox models
Downloadable app	Downloadable app
Open source	Open source
License: GPL-3.0	License: GPL-3.0-or-later
No account needed	Not stated if an account is needed
Needs internet	Works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked October 2, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.