Cringe vs Kotrin

Cringe is a language-learning app with AI lessons that adapt to the words learners miss or forget. Its conversation tutor supports full-sentence speaking and gives feedback on pronunciation, grammar, and confidence. The app supports more than 50 languages, including Welsh and Swahili, and uses spaced repetition to shape later lessons around difficult words. Lesson length adapts to available time, and the site reports an 11-minute median daily session. Offline mode is listed, including offline content stored on the device when the web app is installed as a progressive web app. Cringe is available on iOS, Android, and web, and offers a free tier with no ads, according to the site. Its privacy policy says it does not sell personal data or use it for advertising, and lets users access, export, or request deletion of account data. The policy describes the app as intended for users aged 13 and older and says requested account-data deletion is completed within 30 days.

Kotrin is an AI-powered app for learning Japanese, with connected practice in speaking, listening, reading, and writing aligned to JLPT levels. Its lesson library advertises more than 5,000 lessons for beginner through advanced learners. Practice includes everyday exchanges set in places such as shops and cafés, as well as AI role plays with back-and-forth responses. Lessons cover hiragana through Jōyō kanji, including stroke-order and recognition practice. Kotrin builds a language profile across 1,536 dimensions and adapts difficulty, focus, and scenarios to progress. Its AI-powered content system can create personalized Japanese lessons from a word or idea. The app is listed for iOS, Android, macOS, and Windows, but is currently available only in English. The free plan includes selected lessons, personalized learning, quizzes, and vocabulary practice, subject to daily practice limits. Pro is listed at $10 a month or $90 a year, both tax excluded, and another Pro listing is ¥1,650 a month. Subscriptions renew automatically unless cancelled; monthly and yearly purchases are non-refundable under the stated terms.