Important: Some LangJournal Features Will Change from 5/1
For Free / Premium / Pro, feature limits, availability, and pricing policies will be updated.
2026-03-16•4 min read
Master Languages
Through Daily Journaling
Master Languages
Through Daily Journaling
Features
LangJournal is a language learning app where AI corrects your journal entries in any language. No tutor available? Native proofreading too expensive? We have got you covered.
Instant AI Corrections
Write journals for free and receive immediate AI feedback. Premium users can unlock two extra, even smarter AI models for deeper corrections.
Ask ChatGPT Anything
Not sure why a sentence was changed? Chat with ChatGPT and ask “Why passive voice here?” or “Why this word?” to understand every correction.
Join a Team & Share Journals
Teams of five help you stay motivated—share entries, cheer each other on, and build real bonds while you learn.
User Reviews
4.7
High Rating
10K+
Downloads
70K+
AI Corrections
Supported Languages
Learn and journal in 10+ different languages
English
Spanish
French
German
Chinese
Japanese
Korean
Portuguese
Dutch
Italian
Polish
Swedish
Tagalog
News
New Plans (Premium / CEFR+) Details
This page summarizes Premium / CEFR+ features and usage limits from May 2026.
2026-02-23•2 min read
Announcement Regarding Paid Membership Fees and Changes to Free Membership Features
To ensure stable service operation, usage limits will be applied to some free membership features starting March 1, 2025.
2025-03-01•3 min read
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