倍数plane vs Korean History Bite
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
倍数plane
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『飛行機(plane)を左右に操作して倍数をキャッチしよう』 飛行機を左右にドラッグして操作し、倍数(雲)をキャッチしましょう 倍数をキャッチすると得点が増えます 大きな倍数ほど高得点になります 倍数でない数をキャッチするとミスになります 5回ミスするとゲームオーバーです 倍数を10個キャッチすると、風船アイテムが出現します 風船アイテムは5種類です 赤:ヒントアイテム:倍数がわかりやすくなるよ 橙:大きさアイテム:雲の大きさが同じになるよ 黄:速さアイテム:速度がゆっくり一定になるよ 緑:大量アイテム:倍数の数だけが出るようになるよ 青:無敵アイテム:ミスが0になって無敵になるよ 風船アイテムは風でゆらゆらするので、上手にキャッチしましょう
Korean History Bite
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Korean History Bite - Master Korean History One Bite at a Time One bite a day! Conquer Korean history without the overwhelm. From exam prep to general knowledge, anyone can learn Korean history the easy way. KEY FEATURES - Personalized Daily Learning Set your own pace with 1-5 chapters per day and build a consistent study habit. - Smart Quiz System Test your knowledge with carefully curated multiple-choice questions covering all eras from prehistory to modern times. - Rich Visual Learning Learn with vivid historical images including artifacts, portraits, maps, and photographs. - Spaced Repetition Review Remember what you learn longer with our scientifically-backed review system based on the forgetting curve. - Progress Tracking See your learning progress at a glance, organized by historical era. - Wrong Answer Notes Review your mistakes with detailed explanations. Never make the same mistake twice. COMPLETE ERA COVERAGE - Prehistory & Gojoseon - Three Kingdoms Period - North-South States Period (Unified Silla & Balhae) - Goryeo Dynasty - Joseon Dynasty (Early & Late) - Modern Era & Japanese Colonial Period - Contemporary Korea PERFECT FOR - Korean History Proficiency Test preparation - Students preparing for CSAT/school exams - Anyone interested in Korean history - Those who want to study a little each day Start your Korean history journey today, one bite at a time!
Screenshots
Verdict
The clearest difference is in-app purchases: 倍数plane at none against Korean History Bite's 1. 倍数plane also leads on ads (none vs shown). Korean History Bite's advantage is update cadence (every 11 days vs every 6 months). On price, device support and iOS requirement 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. Korean History Bite sells 1 one-off in-app purchase. 倍数plane asks for nothing beyond the download.
倍数plane ships an update every 6 months, Korean History Bite every 11 days. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.
| Parameter | 倍数plane | Korean History Bite |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 months | Every 11 days — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 58 MB | 64 MB |
| Age rating | 9+ | 4+ |
| Developer | Hiroyuki Nakano | Wearablock Incorporated |
In-app purchases
倍数plane
No in-app purchases
Korean History Bite
- Remove Ads$3.99









