Mobile vs Language Diary
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Mobile
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This app provides a complete educational course on Mobile-First Gamified Microlearning. The course is delivered through short, focused lessons designed for mobile use. It covers core principles of microlearning, mobile-first instructional design, and the appropriate use of gamification in learning. Interactive questions and feedback are included throughout the course. Course content is updated in real time, ensuring learners always access the most current version of the material without needing to update the app. This app includes β’ A structured learning course β’ Short, mobile-optimised lessons β’ Interactive questions and feedback β’ Continuously updated content This app functions as a standalone learning experience for professional development and training.
Language Diary
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Write badly. Learn fast. Language Diary turns imperfect diary entries into personal language lessons. Most language apps teach you sentences about other people's lives. Language Diary works with yours: you write a few lines about your real day in the language you are learning, and AI turns exactly those lines into corrections, explanations, and review material made only for you. **Write with what you know.** Do not know a word? Just write it in your own language. "I go to okul today" is a perfectly fine entry. Language Diary understands what you meant, detects the mixed-in words, and teaches you the right ones. **Get corrected, kindly.** Every entry comes back as a natural corrected version plus a short explanation of each meaningful mistake, written in YOUR language. Tense slips, missing articles, word order: you see what changed and why, without judgment. **Learn words from your own life.** The app extracts the vocabulary that actually matters to you: your work, your family, your hobbies, your daily routine. No random word lists. **Review with smart flashcards.** Corrections and new words become spaced-repetition review cards built from your own writing. A few minutes of review a day locks in what you learned. **See your patterns.** Language Diary tracks the mistakes you repeat across entries and shows your progress over time, so you always know what to work on next. **20 languages.** Learn English, Spanish, French, German, Italian, Portuguese, Turkish, Russian, Japanese, Korean, Chinese, Arabic, Hindi, Dutch, Polish, Swedish, Ukrainian, Vietnamese, Thai, or Indonesian, with explanations in any of them. **Private by design.** Your diary lives on your device. Entries are sent securely to our server only for the moment of analysis and are never stored there. No account, no ads, no tracking. **Free to start.** Write and analyze 3 entries every week for free, with full corrections, explanations, review cards, and progress tracking. Premium unlocks up to 10 entries every day and full diary export, with a 7-day free trial on the yearly plan. Start writing about your life today. Your mistakes become your lessons. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://ofolabs.net/languagediary/privacypolicy App Terms: https://ofolabs.net/languagediary/terms
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Verdict
The clearest difference is in-app purchases: Mobile at none against Language Diary's 2. Mobile also leads on update cadence (fortnightly vs every 5 weeks) and iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Language Diary sells 2 in-app purchases, starting at $6.99 per month. Mobile asks for nothing beyond the download.
Mobile ships an update fortnightly, Language Diary every 5 weeks. The most recent releases landed on November 9, 2026 and October 29, 2026 respectively.
| Parameter | Mobile | Language Diary |
|---|---|---|
| Price | Free | Free |
| Update frequency | Fortnightly β better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No β better | Yes |
| Devices | iPhone, iPod β better | iPhone |
| Requires iOS | 15.0 β better | 17.0 |
| Further details β not scored | ||
| Size | 31 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Kikodo | Faruk Orman |
In-app purchases
Mobile
No in-app purchases
Language Diary
- Monthly Premium$6.991 Month
- Yearly Premium7 Days trial$39.991 Year









