LearnStories vs idiomRacer
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
LearnStories
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Learn Japanese, Spanish, Korean, Chinese, Russian, and Italian through illustrated stories made for language learners. Tap any word to see its meaning, hear the pronunciation, and save it. Review saved words with spaced repetition flashcards so they actually stick. HOW IT WORKS 1. Discover โ Browse graded stories from beginner (JLPT N5, HSK 1, CEFR A1) to advanced 2. Read โ Tap any word for instant definitions, audio, and example sentences 3. Save โ Build your personal vocabulary list as you read 4. Study โ Review with flashcards using spaced repetition CREATE YOUR OWN STORIES Generate custom AI stories on any topic. Pick your language, difficulty level, page count, and art style โ get a unique illustrated story in seconds. FEATURES ยท Graded readers for 5 languages ยท Tap-to-translate with dictionary and audio ยท Vocabulary tracking and highlighting ยท Spaced repetition flashcards with context ยท AI story creation ยท Art styles: Storybook, Manga, Anime, Watercolor, Pixel Art ยท Offline downloads SUPPORTED LEVELS ยท Japanese: JLPT N5 โ N1 ยท Chinese: HSK 1 โ 6 ยท Korean: TOPIK 1 โ 6 ยท Spanish, Italian, Russian: CEFR A1 โ C1 Start reading today! Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://learnstories.ai/privacy_policy
idiomRacer
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IDIOMRACER: UNLOCK THE "ZIP FILES" OF CHINESE CULTURE. TL;DR: THE BRIDGE TO CULTURAL IDENTITY Experience-Driven Framework: We provide the architecture to link ancient wisdom with your child's daily stories using the AI model of your choice. Cultural "ZIP Files": Intuitively "unpack" the deep values and history hidden within idioms, moving far beyond rote memorization. Parent-Child Rewards: Progress translates into "certificates of effort." Every car built in the Garage is a voucher for real-world interaction and rewards! BYOK (Bring Your Own Key): As the architect, we give you full control. Connect your preferred AI (OpenAI, Claude, etc.) for ultimate choices in performance and cost. Your key is stored only locally on your device for privacy. THE THREE PILLARS OF IDIOMRACER UNPACKING THE HERITAGE Chinese idioms are high-density capsules of history. Our framework helps students "unpack" these capsules, revealing the ancient values and historical DNA that define Chinese culture. PERSONAL RESONANCE Culture should not feel foreign. By using AI to relate ancient idioms to your child's unique life experiences and emotions, we make the language a living part of their identity. MEANINGFUL INTERACTION We turn digital milestones into family bonding. Achievements in the "Garage" act as a bridge, allowing children to share their dedication with parents and exchange their hard work for recognition and rewards. THE THREE PILLARS OF IDIOMRACER UNPACKING THE HERITAGE Chinese idioms are high-density capsules of history. Our framework helps students "unpack" these capsules, revealing the ancient values and historical DNA that define Chinese culture. PERSONAL RESONANCE Culture should not feel foreign. By using AI to relate ancient idioms to your child's unique life experiences and emotions, we make the language a living part of their identity. MEANINGFUL INTERACTION We turn digital milestones into family bonding. Achievements in the "Garage" act as a bridge, allowing children to share their dedication with parents and exchange their hard work for recognition and rewards.
Screenshots
Verdict
The clearest difference is in-app purchases: idiomRacer at none against LearnStories's 3. idiomRacer also leads on update cadence (every 2 weeks vs every 5 months). LearnStories's advantage is iOS requirement (15.1 vs 17.6). On price, ads and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. LearnStories sells 3 in-app purchases, starting at $9.99 per month. idiomRacer asks for nothing beyond the download.
LearnStories ships an update every 5 months, idiomRacer every 2 weeks. The most recent releases landed on September 30, 2026 and October 11, 2026 respectively.
| Parameter | LearnStories | idiomRacer |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 months | Every 2 weeks โ better |
| Ads | No | No |
| In-app purchases | Yes | No โ better |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.1 โ better | 17.6 |
| Further details โ not scored | ||
| Size | 48 MB | 11 MB |
| Age rating | 12+ | 4+ |
| Developer | ZYAGA LLC | HIRO COMMERCIAL REAL ESTATE PTE. LTD. |
In-app purchases
LearnStories
- Reader Monthly$9.991 Month
- Creator Monthly$24.991 Month
- 50 Pages$14.99
idiomRacer
No in-app purchases









