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Best TranslationOS API Alternatives in 2026

Updated

20 platforms from translation software ranked against TranslationOS API on the same published basis.

  1. 1
    Crowdin Free plan AndroidapiiOSLinuxMac Free7.4
    TranslationOS API vs Crowdin
  2. 2
    Google Cloud Translation Free plan api $0.08/mo7.4
    TranslationOS API vs Google Cloud Translation
  3. 3
    Lara Translate Free plan AndroidapiiOSWeb $9.99/mo7.4
    TranslationOS API vs Lara Translate
  4. 4
    ConveyThis Free plan apiWeb $12/mo7.3
    TranslationOS API vs ConveyThis
  5. 5
    DeepL Translator Free plan apiextension €7.49/mo7.3
    TranslationOS API vs DeepL Translator
  6. 6
    GTranslate Free plan apiWeb $12/mo7.3
    TranslationOS API vs GTranslate
  7. 7
    Localizely Free plan apiLinuxMacWebWin $16/mo7.3
    TranslationOS API vs Localizely
  8. 8
    locize Free plan AndroidapiiOSWeb $7/mo7.3
    TranslationOS API vs locize
  9. 9
    OneSky Free plan AndroidapiiOSWeb $0.01/mo7.3
    TranslationOS API vs OneSky
  10. 10
    TextUnited Free plan apiWeb €150/mo7.3
    TranslationOS API vs TextUnited
  11. 11
    Tolgee Free plan AndroidapiextensioniOSself-hosted €4.83/mo7.3
    TranslationOS API vs Tolgee
  12. 12
    Transglot Free plan apiWeb $12.50/mo7.3
    TranslationOS API vs Transglot
  13. 13
    Weblate Free plan apiLinuxself-hostedWeb €47/mo7.3
    TranslationOS API vs Weblate
  14. 14
    wxrks (formerly Bureau Works) Free plan apiWeb $3.17/mo7.3
    TranslationOS API vs wxrks (formerly Bureau Works)
  15. 15
    Localazy Free plan api $41/mo7.2
    TranslationOS API vs Localazy
  16. 16
    POEditor Free plan api $20/mo7.2
    TranslationOS API vs POEditor
  17. 17
    Taia Free plan api $22/mo7.2
    TranslationOS API vs Taia
  18. 18
    Weglot Free plan api $17/mo7.2
    TranslationOS API vs Weglot
  19. 19
    i18nexus Free plan api $14/mo7.1
    TranslationOS API vs i18nexus
  20. 20
    Localizer Free plan api $35/mo7.1
    TranslationOS API vs Localizer

TranslationOS API alternatives compared

#PlatformScoreFree planFromRuns on
1Crowdin7.4Free planFreeAndroid, API, iOS, Linux, Mac, Web, Windows
2Google Cloud Translation7.4Free plan$0.08/moAPI
3Lara Translate7.4Free plan$9.99/moAndroid, API, iOS, Web
4ConveyThis7.3Free plan$12/moAPI, Web
5DeepL Translator7.3Free plan€7.49/moAPI, Browser
6GTranslate7.3Free plan$12/moAPI, Web
7Localizely7.3Free plan$16/moAPI, Linux, Mac, Web, Windows
8locize7.3Free plan$7/moAndroid, API, iOS, Web
9OneSky7.3Free plan$0.01/moAndroid, API, iOS, Web
10TextUnited7.3Free plan€150/moAPI, Web
11Tolgee7.3Free plan€4.83/moAndroid, API, Browser, iOS, self-hosted, Web
12Transglot7.3Free plan$12.50/moAPI, Web
13Weblate7.3Free plan€47/moAPI, Linux, self-hosted, Web
14wxrks (formerly Bureau Works)7.3Free plan$3.17/moAPI, Web
15Localazy7.2Free plan$41/moAPI
16POEditor7.2Free plan$20/moAPI
17Taia7.2Free plan$22/moAPI
18Weglot7.2Free plan$17/moAPI
19i18nexus7.1Free plan$14/moAPI
20Localizer7.1Free plan$35/moAPI
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Questions about TranslationOS API alternatives

What is the best alternative to TranslationOS API?

Crowdin, number 1 in translation software with a score of 7.4 out of 10. The others here: Google Cloud Translation, Lara Translate, ConveyThis and 16 more.

What is the best free alternative to TranslationOS API?

Crowdin is the best-ranked alternative with a free plan. 20 of the 20 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked on what each maker publishes, open and connectable first: a public API, open-source code, the depth of its documentation and a free tier to try it on. Model lists are sorted by the figure in their title, exactly as each provider publishes it.