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Mobile app · Education & science

PReVo

PReVo is a dictionary, available on Android: portable version without installation and offline use.

  • Completely free
  • Android
  • Open source

Overview

PReVo is a dictionary, available on Android.

Features described in its F-Droid listing and in its GitHub repository: portable version without installation and offline use.

Overview written by LicitPro from the documentation published by the authors and the cited sources; we have not tried the resource ourselves.

Excerpts that establish this information
  • “Esperanto dictionary” — F-Droid, 10 November 2026
  • “PReVo is an android application containing a portable version of the” — GitHub, 10 November 2026
  • “It’s usable without Internet access and is quickly searched with the keyboard.” — F-Droid, 10 November 2026

At a glance

All of PReVo is free: no feature is locked behind a paid plan, and its code is open.

Its licence (GPL-2.0) is a copyleft open source licence: you may use, study, modify and redistribute it, including commercially; modified versions must keep the same licence.

Strengths

  • Open source code
  • No advertising
  • Commercial use allowed

Weaknesses

  • Few recent updates

Sources and checks

  • Facts collected from Official plan pages (pricing, licence, terms) (commercial use) —
  • Facts collected from F-Droid (credit card, source code, publisher, licence, free status, platforms, ads, commercial use, version) —
  • Last technical check: 7 November 2026
  • Listing written automatically from verified facts.

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