Get the App
Take the Open Translation Bible with you everywhere. Free on iOS and Android.
Featuring advanced neural text-to-speech that speaks in natural language — works entirely offline.
App Features
Natural Voice
Neural text-to-speech that speaks naturally.
100% Offline
Everything works without internet.
No Tracking
Your reading stays private.
24 Languages
All translations with voice support.
Advanced Neural Text-to-Speech
Listen to the Bible read aloud with natural, human-like voice synthesis. Our AI-powered audio works entirely offline — download once, listen anywhere.
Human-like speech
No internet needed
Full voice support
Download PDF
Download the complete OTB in PDF format for all 24 languages.
English
English (British)
Hindi
हिन्दी
Persian
فارسی
Arabic
العربية
Chinese
简体中文
French
Français
German
Deutsch
Indonesian
Bahasa Indonesia
Japanese
日本語
Norwegian
Norsk Bokmål
Portuguese
Português
Somali
Soomaali
Spanish
Español
Danish
Dansk
Dutch
Nederlands
Finnish
Suomi
Hebrew
עברית
Icelandic
Íslenska
Italian
Italiano
Korean
한국어
Russian
Русский
Swahili
Kiswahili
Swedish
Svenska
Malayalam
മലയാളം
Source on GitHub
The Open Translation Bible is fully open source under the CC BY-SA 4.0 license.
View on GitHub