Apertium is a rule-based machine translation platform. It is free software and released under the terms of the GNU General Public License.
Cost / License
- Free
- Open Source
Application type
Platforms
- Windows
- Linux
- Online
- Android
- ONLYOFFICE
Spain
EU
The Best Open Source Google Translate AlternativesTop Translators & Text to Speech Services like Google Translate
The best open source alternative to Google Translate is Apertium. If that doesn't suit you, our users have ranked more than 100 alternatives to Google Translate and many of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to Google Translate are LibreTranslate, SimplyTranslate, Lingva Translate and Translate You.
filter to find the best alternatives
Google Translate alternatives are mainly Translators, but if you're looking for Text to Speech Services or Dictionaries you can filter on that. Other popular filters include Open Source, EU, Android + Free, Linux, Mac, Android + Open Source and Android. You can also filter by region, for example EU-based alternatives if you prefer software developed in the European Union. These are just examples - use the filter bar below to find more specific alternatives to Google Translate.
Alternatives list
132 LibreTranslate alternativesFree and Open Source Translation API. 100% self-hosted, no limits, no ties to proprietary services. Built on top of Argos Translate.
Cost / License
- Freemium
- Open Source (AGPL-3.0)
Application type
Platforms
- Online
- Self-Hosted
SimplyTranslate offers a lightweight alternative frontend for Google Translate, supporting 108 languages and Text-To-Speech, catering to privacy-conscious users with diverse needs. It also integrates Reverso Context and iCIBA to broaden language learning tools.
Cost / License
- Free
- Open Source (GPL-3.0)
Application typeApplication types
Platforms
- Online
- Self-Hosted
- F-Droid
- Android
Germany- EU
+3
Alternative front-end for Google Translate, serving as a Free and Open Source translator with over a hundred languages available
Platforms
- Online
- Self-Hosted
- Global
106 Translate You alternativesTranslate You is a Translator App built with Material Design 3 (You) using the LibreTranslate API.
Cost / License
- Free
- Open Source (GPL-3.0)
Application type
Platforms
- Android
- F-Droid
- Germany
- EU
Use Firefox Translation Models for on-device translation on Android. This is app is not developed by Mozilla. It depends on firefox translation models and Tesseract OCR.
Cost / License
- Free
- Open Source (GPL-3.0)
Application typeApplication types
Platforms
- Android
- F-Droid
Netherlands- EU
106 Crow Translate alternativesCrow Translate is a simple and lightweight translator programmed in C++ / Qt that allows to translate and speak text using Google, Yandex and Bing translate API.
Cost / License
- Free
- Open Source (GPL-3.0)
Application type
Platforms
- Windows
- Linux
- Flathub
Ukraine
+5
Linguist is a browser extension that translates pages and text, potentially replacing your current translation service. It offers real-time page translation, selected text translation, manual input translation, and a dictionary to save important translations.
Cost / License
- Free
- Open Source (BSD-3-Clause)
Application type
Platforms
- Online
- Google Chrome
- Mozilla Firefox
- Global
+3
Android translation app using the LibreTranslate engine for translating text across 16 languages, with UI in English and German, five customizable themes, no ads, offline privacy, direct sharing of results, open-source code, lightweight performance and regular updates.
Platforms
- Android
- Android Tablet
- F-Droid
- Global
Cost / License
- Free
- Open Source (Apache-2.0)
Application type
Platforms
- Android
Open source offline translation app written in Python. Uses OpenNMT for translations, SentencePiece for tokenization, Stanza for sentence boundary detection, and PyQt for GUI. Designed to be used either as a GUI application or as a Python library.
Cost / License
- Free
- Open Source (MIT)
Application type
Platforms
- Mac
- Windows
- Linux
United States
105 QTranslate - Free Translator Software alternativesFree, open-source desktop translation tool. Select text anywhere, press Ctrl+Q, translation appears — no browser needed. Plugin-based, so when a service breaks you swap the plugin. Includes Google, Bing, and AI plugins (Gemini, GPT, Mistral, Claude).
Cost / License
- Free
- Open Source (MIT)
Application typeApplication types
Platforms
- Mac
- Windows
- Linux
+7
