Best Game Localization Software in 2026
Updated
In short: Crowdin is ranked #1 of 24 as of 5 October 2026, ahead of locize and OneSky. The best-ranked option with a free plan is locize. The lowest first paid tier on this page is OneSky at $0.01/mo.
Game localization tools help teams manage game text and related work across languages. Compared on context screenshots, glossary management, translation memory, and in-game delivery, the entries offer several ways to assess how translation work is organized and presented in context. Language limits and role permissions can matter when coordinating contributors and supported releases. Crowdin, locize, and OneSky are among the named options to compare. Check whether a free plan is available and note the paid starting point, alongside the workflow features that matter for your team.
24 game localization software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
11 of the 24 here have a free tier you can use, 0 have open-source code on record, and 0 have full bars: free, open, on most of your devices and documented.
| # | App | Signal | Free tier | Open code | Devices | From | Score |
|---|---|---|---|---|---|---|---|
| 1 | CrowdinWeb · Windows · Mac · Linux · Android · iPhone · API | Three bars | — | 6 of 6 | Free | 6.8 | |
| 2 | locizeWeb · Android · iPhone · API | Three bars | — | 3 of 6 | $7/mo | 6.6 | |
| 3 | OneSkyWeb · Android · iPhone · API | Three bars | — | 3 of 6 | $0.01/mo | 6.6 | |
| 4 | TolgeeWeb · Android · iPhone · Self-hosted · API · Extension | Three bars | — | 3 of 6 | €4.83/mo | 6.6 | |
| 5 | WeblateWeb · Linux · Self-hosted · API | Two bars | — | 2 of 6 | €47/mo | 6.5 | |
| 6 | Live Link FaceAndroid · iPhone | Two bars | — | 2 of 6 | Free | 6.4 | |
| 7 | TransglotWeb · API | Two bars | — | 1 of 6 | $12.50/mo | 6.4 | |
| 8 | LocalazyAPI | Two bars | — | 0 of 6 | $41/mo | 6.3 | |
| 9 | PlayglotWeb | Two bars | — | 1 of 6 | Free | 6.3 | |
| 10 | POEditorAPI | Two bars | — | 0 of 6 | $20/mo | 6.3 | |
| 11 | ECI FlowNo platforms listed | Two bars | — | 0 of 6 | Free | 6.2 | |
| 12 | XLOCWeb · API | One bar | — | — | 1 of 6 | — | 5.4 |
| 13 | LugathWeb · API | One bar | — | — | 1 of 6 | — | 5.3 |
| 14 | SmartcatAPI | One bar | — | — | 0 of 6 | $100/mo | 5.3 |
| 15 | SmartlingAPI | One bar | — | — | 0 of 6 | — | 5.3 |
| 16 | TransifexAPI | One bar | — | — | 0 of 6 | $140/mo | 5.2 |
| 17 | GridlyWeb · API | One bar | — | — | 1 of 6 | €50/mo | 5.1 |
| 18 | TradosWeb · Windows · API | One bar | — | — | 2 of 6 | £24/mo | 5.1 |
| 19 | LokaliseAPI | One bar | — | — | 0 of 6 | $149/mo | 4.9 |
| 20 | PhraseAPI | One bar | — | — | 0 of 6 | — | 4.9 |
| 21 | Alocai PlatformWeb | No signal | — | — | 1 of 6 | — | 4.8 |
| 22 | memoQAPI | One bar | — | — | 0 of 6 | $36.33/mo | 4.8 |
| 23 | Wordbee TranslatorAPI | One bar | — | — | 0 of 6 | €150/mo | 4.8 |
| 24 | Loten LabsNo platforms listed | No signal | — | — | 0 of 6 | — | 4.6 |
Compare all 24 in a table
| # | App | Score | Free plan | From | Free plan | Paid from | Translation memory | Glossary management |
|---|---|---|---|---|---|---|---|---|
| 1 | Crowdin | 6.8 | Free plan | Free | Yes | — | Yes | — |
| 2 | locize | 6.6 | Free plan | $7/mo | Yes | 7 /mo | Yes | Yes |
| 3 | OneSky | 6.6 | Free plan | $0.01/mo | Yes | — | Yes | Yes |
| 4 | Tolgee | 6.6 | Free plan | €4.83/mo | Yes | — | Yes | Yes |
| 5 | Weblate | 6.5 | Free plan | €47/mo | Yes | — | Yes | — |
| 6 | Live Link Face | 6.4 | Free plan | Free | Yes | — | — | — |
| 7 | Transglot | 6.4 | Free plan | $12.50/mo | Yes | 19 /mo | Yes | Yes |
| 8 | Localazy | 6.3 | Free plan | $41/mo | Yes | 34 /mo | Yes | — |
| 9 | Playglot | 6.3 | Free plan | Free | Yes | — | Yes | — |
| 10 | POEditor | 6.3 | Free plan | $20/mo | Yes | 17 /mo | Yes | — |
| 11 | ECI Flow | 6.2 | Free plan | Free | Yes | — | — | — |
| 12 | XLOC | 5.4 | No | — | — | — | Yes | Yes |
| 13 | Lugath | 5.3 | No | — | Yes | — | Yes | Yes |
| 14 | Smartcat | 5.3 | No | $100/mo | Yes | — | Yes | — |
| 15 | Smartling | 5.3 | No | — | — | — | Yes | — |
| 16 | Transifex | 5.2 | No | $140/mo | — | 135 /mo | Yes | — |
| 17 | Gridly | 5.1 | No | €50/mo | No | — | Yes | — |
| 18 | Trados | 5.1 | No | £24/mo | No | — | Yes | — |
| 19 | Lokalise | 4.9 | No | $149/mo | No | 149 /mo | Yes | — |
| 20 | Phrase | 4.9 | No | — | No | — | Yes | — |
| 21 | Alocai Platform | 4.8 | No | — | No | 31 /mo | — | Yes |
| 22 | memoQ | 4.8 | No | $36.33/mo | No | 54 /mo | Yes | — |
| 23 | Wordbee Translator | 4.8 | No | €150/mo | No | — | Yes | — |
| 24 | Loten Labs | 4.6 | No | — | No | — | — | Yes |
Is your app on this list?
Numbered spots on this list can be sponsored, and a sponsored row is labelled as paid.
Questions about this list
Which game localization software is ranked first on Freedom251?
Crowdin is ranked #1 of 24 with a score of 6.8. locize is second and OneSky third.
How many of these have a free plan?
11 of the 24 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, OneSky has the lowest first paid tier we found: $0.01/mo.
How is this list ranked?
Ranked free-and-open first: a usable free tier and open-source code, then the platforms it runs on and its documentation.