Translation & language
RTranslator
An offline real-time interpreter on your phone
Popularity
★ 10k
Last update
2026年7月
License / pricing
Apache-2.0
Category
Translation & language
What it does
Walkie-talkie style conversation translation on Android, no internet needed.
Summary based on the project's own description. The Japanese page has a fuller beginner guide: setup difficulty, what to prepare, and a step-by-step start.
Screenshots & visuals
翻訳スマホオフライン