Clozemaster vs Tembo
Clozemaster
clozemaster.com
Tembo
tembo.appSide by side
| Figure | Clozemaster | Tembo |
|---|---|---|
| Price from | $5/mo | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | — |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| API | Yes | — |
| Plans published | 6 | 3 |
| Spec score · Language learning apps | 9.3 (#6) | 7.2 (#258) |
| Offline use | Pro users can download collections in the mobile apps and continue practicing without an internet connection. | Tembo says learners can use courses on the go without data or Wi-Fi. |
| Privacy and security | The privacy policy says Clozemaster uses reasonable safeguards to protect personal information and collects identifiers such as IP address and device ID. | Tembo's privacy help page says it uses SSL/TLS encryption in transit, secure server infrastructure with regular security audits, access restrictions and regular backups. |
| Support | Users can submit account-linked questions, feedback, language requests and feature requests through the contact form. | Tembo's help center covers getting started, payments and subscriptions, technical problems, and data privacy. |
Plans
Clozemaster
- FreeFree
- FreeFree
- Pro Monthly$8 a month
- Pro Yearly$60 a year
- Clozemaster Pro MonthlyPrice not published
- Clozemaster Pro YearlyPrice not published
In their own words
Clozemaster
Clozemaster is a language-learning service built around fill-in-the-blank sentences in context. Learners answer by selecting a choice or typing the missing word, then review sentences again through spaced practice and word-frequency progress tracking. The service lists 75 languages, thousands of sentences in more than 50 languages, and over 170 language pairings. It runs on the web, Android, and iOS, with personalized review and offline lessons. Some sentences have ChatGPT explanations by default, while others can generate an explanation when requested. Sentence and translation data comes from Tatoeba’s user-curated, CC-BY dataset, which may contain errors. The Free plan costs nothing and allows 30 sentences per day.