Centus vs LibreTranslate
Centus
centus.com
LibreTranslate
libretranslate.comSide by side
| Figure | Centus | LibreTranslate |
|---|---|---|
| Price from | $145/mo | $29/mo |
| Free plan | — | — |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | — | Yes |
| macOS | — | Yes |
| Linux | — | Yes |
| iOS | — | Yes |
| Android | — | Yes |
| API | Yes | Yes |
| Self-hosted | — | Yes |
| Plans published | 4 | 2 |
| Spec score · Translation Software | 8.9 (#6) | 8.2 (#56) |
| Spec score · Translation apps | 8.9 (#15) | 7.9 (#76) |
| API access | Yes | The hosted libretranslate.com API requires a purchased API key, while self-hosted instances do not require one by default. |
| Free plan | No | Yes |
| Integrations | Listed integrations include GitHub, GitLab, Bitbucket, Contentful, Figma, Sketch, HubSpot, Intercom, Jira, Slack, WordPress and Zendesk. | Listed integrations include a Discourse translator plugin, Android and iOS apps, Firefox extensions, and the minbrowser web browser. |
| Product | Centus describes itself as an all-in-one localization platform for automating and managing translation workflows. | LibreTranslate is a free and open source machine translation API powered by the Argos Translate library. |
| Paid from | 145 | 29 |
| Support | The pricing page includes free 24/7 support in all plans. | The portal directs users to contact support for API keys with higher request-per-minute or character limits. |
| Translation memory | Translation memories support fuzzy and concordance searches so previous translations can be reused. | No |
Plans
Centus
- Start$145 a month
- Grow$295 a month
- Business$545 a month
- EnterprisePriced on request
In their own words
LibreTranslate
LibreTranslate is a free and open source machine translation API powered by the Argos Translate library. It supports text translation, automatic source-language detection, HTML or markup translation, alternative translations, and language detection. Its API also includes file translation. When a requested language pair is not directly available, the service can route through another language, usually English. Users can run LibreTranslate on their own machine or server for free, and the documentation describes offline-capable local use. Installation and deployment options include Python, Docker, Gunicorn, Kubernetes, and Helm. Listed integrations include a Discourse translator plugin, Android and iOS apps, Firefox extensions, and the minbrowser web browser. The hosted portal asks users to split requests longer than 2,000 characters into smaller chunks. Hosted Pro costs $29 / month and Business costs $58 / month; both list unlimited translations, with bursts up to 80 and 200 translations per minute respectively. There is no free trial, and the portal lists a 7 days money-back guarantee. LibreTranslate says translation texts are not stored or logged.