Dev tools · alternatives · 2026

24 alternatives to LocaleData

Manage your Ruby on Rails translations easily

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. LocaleData launched in 2023; newer entries below may have overtaken it.

1. 1
   TranslateGemma ▲275

   Open translation on Google models, supporting 55 languages

   Jan 2026 · blog.google · its alternatives →

2. 2
   Localeasy.io▲13

   Free easy localization management

   2025 · its alternatives →

3. 3
   Localizer▲119

   Free self-hosted open-source crowd-translating service

   2020 · its alternatives →

4. 4
   Weblocale▲66

   Localization management with automatic translation

   2018 · its alternatives →

5. 5
   LocaleBadger▲73

   Speak like a local globally, automated translation on GitHub

   2023 · its alternatives →

6. 6
   Felo Translator▲354

   Advanced AI translation, Android beta releases

   2024 · its alternatives →

7. 7
   i18nlocale▲137

   Translate your content locally through code

   2024 · its alternatives →

8. 8
   Libraria▲78

   Translate your software in a few clicks

   2023 · its alternatives →

9. 9
   LocaleX▲106

   Localize your apps with AI-powered auto translation

   Dec 2025 · karakusapp.github.io · its alternatives →

10. 10
    LocalizApp▲75

    Localizable strings manager for your iOS and macOS App

    2022 · its alternatives →

11. 11
    Lokalise▲88

    The easiest way to translate web and mobile apps.

    2019 · its alternatives →

12. 12
    Localizer▲76

    Open source iOS translation memory / DB

    2020 · its alternatives →

13. 13
    LocalizeBot▲107

    Translate iOS app In 1 click

    2023 · its alternatives →

14. 14
    Tolgee▲129

    Localization platform web app developers enjoy to work with

    2022 · its alternatives →

15. 15
    DevTranslate▲76

    Automated translation of json, xml, arb & strings files

    2022 · its alternatives →

16. 16
    Translized - AI Software Localization ▲117

    Translation management made simple

    2024 · its alternatives →

17. 17
    YAMLFish Beta▲20

    Simple and free YML translation management

    2025 · its alternatives →

18. 18
    Tradurre▲89

    Translation management platform for developer teams

    2023 · its alternatives →

19. 19
    Tranzlate▲105

    Localization made easier.

    2020 · its alternatives →

20. 20CI
    ChatGPT-i18n – Translate websites' locale json files with AI assistance▲92

    I build this app because I was tired of using Google Translate to translate my locale files (i18n). I wanted to use a more efficient and accurate translation tool. ChatGPT, however, always break my json and cannot translate large contents. So I build this app to solve these problems. Hope it can save your time. github: https://github.com/ObservedObserver/chatgpt-i18n online app: https://chatgpt-i18n.vercel.app/

    2023 · github.com · its alternatives →

21. 21
    RSTGameTranslation▲102

    Real-time screen translator for any game

    Dec 2025 · github.com · its alternatives →

22. 22
    POEditor▲77

    Software localization management platform

    2018 · its alternatives →

23. 23LA
    Localization and translations should be code, not data▲38

    2022 · github.com · its alternatives →

24. 24
    Translate Hub▲9

    The Ultra Modern language translation platform

    2024 · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →