# Pontoon vs Tolgee

| Attribute | Pontoon | Tolgee |
|---|---|---|
| **vioscaleAI score** | 49.6 (45% (low)) | 54.2 (76% (high)) |
| activity.commits_last_30d | 39 | - |
| adoption.dependent_repos | 0 | - |
| adoption.github_stars | 1,673 | - |
| content.faq | `[{"answer":"Pontoon is Mozilla's translation management system that enables communities worldwide to translate Mozilla software and websites. It integrates directly with version control systems, supporting multiple localization file formats and providing tools for large-scale translation management. It is indexed under Localization I18N.","source":"https://pontoon.mozilla.org","question":"What is Pontoon?","confidence":0.6},{"answer":"Pontoon is open source, so it can be self-hosted and used at no licence cost. It is released under the BSD-3-Clause licence. Pricing changes often, so verify at source before relying on it.","source":"https://pontoon.mozilla.org","question":"Is Pontoon free to use?","confidence":0.6},{"answer":"We have confirmed browser-based access to Pontoon. That is the extent of what we could verify from public sources, so it may well offer desktop or mobile clients we have not indexed.","source":"https://pontoon.mozilla.org","question":"What platforms does Pontoon support?","confidence":0.6},{"answer":"Yes. Pontoon can be deployed cloud / SaaS and self-hosted, so it does not have to run on the vendor's infrastructure.","source":"https://pontoon.mozilla.org","question":"Can Pontoon be self-hosted?","confidence":0.6},{"answer":"We have confirmed 5 integrations for Pontoon, including Git, Mercurial, Google Translate, Microsoft Translator and Microsoft Terminology Service. This is what we could verify from public sources, so the vendor may support others we have not indexed.","source":"https://pontoon.mozilla.org","question":"What does Pontoon integrate with?","confidence":0.6},{"answer":"Yes. Pontoon is published under the BSD-3-Clause licence, a permissive licence that generally allows commercial use and modification. Licence terms can change between releases, so verify against the repository for the version you intend to use.","source":"https://github.com/mozilla/pontoon","question":"Is Pontoon open source?","confidence":0.95}]` | `[{"answer":"A platform for managing application translations through automated AI suggestions and collaborative review, enabling teams to localize apps with reduced developer involvement. It is indexed under Localization I18N.","source":"https://tolgee.io/pricing/self-hosted","question":"What is Tolgee?","confidence":0.6},{"answer":"Tolgee offers a free tier, so you can start without paying. Pricing changes often, so verify at source before relying on it.","source":"https://tolgee.io/pricing/self-hosted","question":"Is Tolgee free?","confidence":0.6},{"answer":"Tolgee supports the web and a command-line interface. Platforms we have not confirmed are simply not listed here rather than ruled out.","source":"https://tolgee.io/pricing/self-hosted","question":"What platforms does Tolgee support?","confidence":0.6},{"answer":"Yes. Tolgee can be deployed cloud / SaaS, on-premise and self-hosted, so it does not have to run on the vendor's infrastructure.","source":"https://tolgee.io/pricing/self-hosted","question":"Can Tolgee be self-hosted?","confidence":0.6},{"answer":"We have confirmed 19 integrations for Tolgee, including React, Angular, Vue, Svelte, Next.js, i18next, Vanilla JS and Slack, plus 11 more. This is what we could verify from public sources, so the vendor may support others we have not indexed.","source":"https://tolgee.io/pricing/self-hosted","question":"What does Tolgee integrate with?","confidence":0.6},{"answer":"We have independently confirmed ISO 27001 and GDPR for Tolgee. Certifications we do not list are ones we have not been able to verify from public sources, which is not the same as Tolgee not holding them. Always confirm compliance directly before you rely on it.","source":"https://tolgee.io","question":"What security certifications does Tolgee have?","confidence":0.48},{"answer":"Tolgee is available worldwide. The vendor is headquartered in the Czechia.","source":"https://tolgee.io/pricing/self-hosted","question":"Where is Tolgee available?","confidence":0.75}]` |
| deployment.options | `{"cloud":true,"self_hosted":true}` | `{"cloud":true,"on_prem":true,"self_hosted":true}` |
| description.long | A platform for managing translations in open source software, powered by community contributions and integrated with version control systems to organize and store translation work. | Tolgee is an open-source localization platform that streamlines app translation with AI-powered suggestions, in-context editing, and support for multiple frameworks. It combines machine translation capabilities with collaborative translation management and supports both cloud and self-hosted deployment. |
| features.capabilities | - | `{"ota_updates":true,"self_hostable":true,"in_context_editing":true,"translation_memory":true,"glossary_terminology":true}` |
| integrations.count | 5 | 13 |
| integrations.list | `[{"name":"Git"},{"name":"Mercurial"},{"name":"Google Translate"},{"name":"Microsoft Translator"},{"name":"Microsoft Terminology Service"}]` | `[{"name":"React"},{"name":"Angular"},{"name":"Vue"},{"name":"Svelte"},{"name":"Next.js"},{"name":"i18next"},{"name":"Vanilla JS"},{"name":"Slack"},{"name":"REST API"},{"name":"Docker"},{"name":"Android"},{"name":"iOS"},{"name":"Flutter"},{"name":"C++"},{"name":"PHP"},{"name":".NET"},{"name":"Compose Multiplatform"},{"name":"JSON"},{"name":"XLIFF"},{"name":".po"},{"name":"Chrome Plugin"},{"name":"Figma","native":true,"category":"design","direction":"outbound"},{"name":"Unreal Engine","native":true,"category":"game-dev","direction":"bidirectional"},{"name":"Chrome","native":true,"category":"browser","direction":"inbound"},{"name":"Firefox","native":true,"category":"browser","direction":"inbound"}]` |
| language.primary | Python | - |
| license.spdx | BSD-3-Clause | - |
| market.availability | `{"primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` | `{"hqCountry":"CZ","primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` |
| platform.support | `{"web":true}` | `{"cli":true,"ios":true,"web":true,"android":true}` |
| pricing | `{"type":"open_source","freeTier":true,"sourceUrl":"https://pontoon.mozilla.org","retrievedAt":"2026-08-20T12:47:58.482Z"}` | `{"type":"hybrid","plans":[{"free":true,"name":"Free","summary":"Free, 30,000 words, 3 seats","features":["Standard localization features","All Tolgee integrations","30,000 hosted words"],"minSeats":3,"components":[{"kind":"fixed","amount":0,"period":"month","currency":"EUR"}],"description":"Get started with all standard localization features, all integrations, and no credit card required","contactSales":false,"includedLimits":{"seats":"3","hosted_words":"30000"}},{"free":false,"name":"Translate","summary":"€58/mo billed annually, unlimited seats","commitment":"annual","components":[{"kind":"fixed","amount":58,"period":"month","currency":"EUR"}],"contactSales":false},{"free":false,"name":"Optimise","summary":"€133/mo, unlimited seats","features":["Standard localization features","AI translator with brand context","Glossaries","AI playground","Multiple content delivery configurations"],"components":[{"kind":"fixed","amount":133,"period":"month","currency":"EUR"}],"description":"For mid-size teams providing advanced features for growth","contactSales":false},{"free":false,"name":"Manage","summary":"€373/mo, unlimited seats","components":[{"kind":"fixed","amount":373,"period":"month","currency":"EUR"}],"contactSales":false},{"free":false,"name":"Enterprise","summary":"Custom pricing, unlimited seats","features":["Premium support","Single Sign On","Dedicated Slack channel","Account manager","Team training","Prioritized feature requests","ISO 27001","GDPR compliance"],"description":"Premium plan for enterprise organizations and very large teams","contactSales":true}],"summary":"Free tier with 30,000 words. Paid plans start at €58/mo billed annually. Unlimited seats on all paid plans.","currency":"EUR","freeTier":true,"sourceUrl":"https://tolgee.io/pricing","retrievedAt":"2026-10-13T10:30:10.513Z","startingPrice":{"amount":58,"period":"month","currency":"EUR"},"billingPeriods":["month","year"]}` |
| pricing.free_tier | yes | yes |
| pricing.model | open_source | freemium |
| pricing.price_level | free | mid |
| pricing.starting_price | - | `{"amount":58,"currency":"EUR"}` |
| pricing.transparent | yes | yes |
| release.cadence_days | 1 | - |
| release.history | `[{"url":"https://github.com/mozilla/pontoon/releases/tag/v2026.10.08","date":"2026-10-08T23:15:57Z","type":"stable","version":"v2026.10.08"},{"url":"https://github.com/mozilla/pontoon/releases/tag/v2026.09.23","date":"2026-09-23T23:12:46Z","type":"stable","version":"v2026.09.23"},{"url":"https://github.com/mozilla/pontoon/releases/tag/v2026.09.22","date":"2026-09-22T23:13:56Z","type":"stable","version":"v2026.09.22"},{"url":"https://github.com/mozilla/pontoon/releases/tag/v2026.09.21","date":"2026-09-21T23:14:21Z","type":"stable","version":"v2026.09.21"},{"url":"https://github.com/mozilla/pontoon/releases/tag/v2026.09.17","date":"2026-09-17T23:13:16Z","type":"stable","version":"v2026.09.17"},{"url":"https://github.com/mozilla/pontoon/releases/tag/v2026.09.16","date":"2026-09-16T23:14:10Z","type":"stable","version":"v2026.09.16"},{"url":"https://github.com/mozilla/pontoon/releases/tag/v2026.09.15","date":"2026-09-15T23:14:20Z","type":"stable","version":"v2026.09.15"},{"url":"https://github.com/mozilla/pontoon/releases/tag/v2026.09.14","date":"2026-09-14T23:13:54Z","type":"stable","version":"v2026.09.14"},{"url":"https://github.com/mozilla/pontoon/releases/tag/v2026.09.10","date":"2026-09-10T23:12:48Z","type":"stable","version":"v2026.09.10"},{"url":"https://github.com/mozilla/pontoon/releases/tag/v2026.09.09","date":"2026-09-09T23:14:07Z","type":"stable","version":"v2026.09.09"},{"url":"https://github.com/mozilla/pontoon/releases/tag/v2026.09.08","date":"2026-09-08T23:14:26Z","type":"stable","version":"v2026.09.08"},{"url":"https://github.com/mozilla/pontoon/releases/tag/v2026.09.03","date":"2026-09-03T23:13:40Z","type":"stable","version":"v2026.09.03"},{"url":"https://github.com/mozilla/pontoon/releases/tag/v2026.09.02","date":"2026-09-02T23:13:52Z","type":"stable","version":"v2026.09.02"},{"url":"https://github.com/mozilla/pontoon/releases/tag/v2026.08.31","date":"2026-08-31T23:14:11Z","type":"stable","version":"v2026.08.31"},{"url":"https://github.com/mozilla/pontoon/releases/tag/v2026.08.28","date":"2026-08-28T01:45:10Z","type":"stable","version":"v2026.08.28"},{"url":"https://github.com/mozilla/pontoon/releases/tag/v2026.08.27","date":"2026-08-27T00:11:59Z","type":"stable","version":"v2026.08.27"},{"url":"https://github.com/mozilla/pontoon/releases/tag/v2026.08.25","date":"2026-08-25T23:09:34Z","type":"stable","version":"v2026.08.25"},{"url":"https://github.com/mozilla/pontoon/releases/tag/v2026.08.19","date":"2026-08-19T08:54:25Z","type":"stable","version":"v2026.08.19"},{"url":"https://github.com/mozilla/pontoon/releases/tag/2018-12-19","date":"2018-12-19T14:37:35Z","type":"stable","version":"2018-12-19"},{"url":"https://github.com/mozilla/pontoon/releases/tag/2015-08-01","date":"2015-08-21T16:06:59Z","type":"stable","version":"2015-08-01"}]` | - |
| security.gdpr | - | yes |
| security.iso27001 | - | yes |
| security.scorecard | 7.8 | - |
| security.vulnerabilities | `{"count":0,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=go&package_name=github.com%2Fmozilla%2Fpontoon&per_page=100","last_12m":0,"max_severity":null}` | - |

## Capabilities (Localization I18N)

| Capability | Pontoon | Tolgee |
|---|:--:|:--:|
| **Capabilities** |  |  |
| Cldr plural rules | - | - |
| Rtl bidi support | - | - |
| Translation memory | - | ✓ |
| Glossary terminology | - | ✓ |
| In context editing | - | ✓ |
| Ota updates | - | ✓ |
| Self hostable | - | ✓ |
| Managed translation services | - | - |
| Qa checks | - | - |

*Source: vioscaleAI. Generated 2026-10-16T19:27:49.485Z. "-" = undocumented, not absent.*