双语日记 vs Kakito
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
双语日记
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Record your daily life in your native language, and let AI translate it into the foreign language you're learning. Supporting 8 languages including Chinese, English, French, German, Japanese, Korean, Russian, and Spanish, bringing the world to your fingertips! Why "Bilingual Diary"? • Personalized Learning: Start from your most familiar daily life, easily master foreign language expressions • Multi-language Support: Choose from 8 mainstream languages • Flexible Translation Levels: Simple, Normal, and Advanced difficulties to adapt to different learning stages • AI Intelligent Assistance: Ask questions anytime to solve grammar and vocabulary doubts • Dual Reading Modes: Card mode and comparison mode to meet different learning needs Featured Functions One-click Translation: Native language diaries instantly become foreign language learning materials Adjustable Difficulty: Choose translation difficulty based on your learning progress AI Q&A: Instant questions about translated content to deepen understanding Bilingual Comparison: Easily compare language expression differences Personal Vocabulary: Accumulate your own vocabulary treasure Our Philosophy: "Use the language you're learning!" Start from the most familiar daily topics and gradually improve your foreign language skills. No need for boring textbooks, let every day of your life become the most vivid language class.
Kakito
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Most language apps teach you rules. Kakito gives you a place to break them. Write in the language you're learning, messy, imperfect, and completely yours. Then let AI show you how to say it even better. ---- What you get ---- Daily writing prompts to get you started. Sentence-by-sentence AI highlights. Four-dimension writing feedback. Practice rewriting to make it stick. No scores. No pressure. Just progress. ---- Supports ---- English · Chinese · Japanese Kakito is a fun project developed based on personal interest. 3 free AI reviews every 24 hours. No account. No subscription. No ads.
Screenshots
Verdict
The clearest difference is update cadence: 双语日记 at daily against Kakito's every 4 days. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
双语日记 ships an update daily, Kakito every 4 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.
| Parameter | 双语日记 | Kakito |
|---|---|---|
| Price | Free | Free |
| Update frequency | Daily — better | Every 4 days |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.6 — better | 18.0 |
| Further details — not scored | ||
| Size | 5 MB | 141 MB |
| Age rating | 4+ | 4+ |
| Developer | 增宝 王 | Junjin Chen |
In-app purchases
双语日记
No in-app purchases
Kakito
No in-app purchases









