AIで理科学習 vs KotobaMake
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AIで理科学習
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AI機能を搭載した理科高校受験対策アプリです。 過去の回答データを蓄積して、AIが問題を選定してくれる！(おまかせモード) その時の要望に合わせてもAIが問題を選定してくれる！(AI要望モード) 答え合わせの時には、分からないところをAIに送信すれば、、 すぐあなただけの解説をしてもらうことが可能！ 問題の前提知識や問題に関連するが直接関係ないところまで興味があれば何でも質問できる！さまざまな知識を関連付けて覚えられるから記憶定着率がUP！ アクティブリコール機能で、その日の勉強内容を強烈に脳にインプット！科学的に証明されたアクティブリコール(その日に学んだことを思い出しながら書き起こす勉強法)を取り入れ、内容をAIがチェック！間違えや勘違いもしっかりチェックしてくれます。 推定偏差値機能で、自分の理解度をチェックできる！ 過去の回答データの蓄積により回答率からおおよその偏差値を推定します！ 続ければ続けるほど偏差値が上がっていくのが癖になる！ 間違えた問題を重点的に学んだり、好きな単元の問題を出してもらうこともできます。収録問題数は約1000問！さらに問題数や問題の質はアップデート予定です。
KotobaMake
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Level up your Japanese by playing. JLPT, Kanji (Kanken) and caregiving Japanese - 6,900+ questions in one app. Real-time quiz battles against rivals worldwide turn studying into a game you actually keep playing. THREE STUDY COURSES (one-tap switch) - Kanji/Kanken: 3,400+ questions from beginner to advanced (readings, writing, radicals, yojijukugo and more) - JLPT: N5-N1 vocabulary & grammar, 2,800+ questions with clear explanations. UI in 13 languages - Caregiving Japanese: 640+ exam-prep questions for Specified Skilled Worker (Tokutei Ginou) and Technical Intern (Ginou Jisshu) candidates REAL-TIME ONLINE BATTLES (Game Center) - Word Bingo: 5x5 territory quiz battle with skills and mystery tiles - Quiz Door Rush: quiz x action race - dash through the correct door! - Snake Quiz, Spell Rush, Writing Battle, and a card-deck quiz RPG - Arcade with 8 mini-games, solo AI practice, world rankings and ratings STUDY TOOLS THAT MAKE IT STICK - Spaced-repetition (SRS) flashcards that schedule your reviews - Weak-point drills: auto-collect your mistakes, even from battles - Mock exams, listening quizzes, text-to-speech and voice control COLLECT AND ENJOY - Gacha with 300+ collectible "Kanji Friends" - collected words become flashcards - Set a buddy for battle bonuses, keep your study streak alive Everything is free. Friend battles need just a shared 4-digit code. Start with one battle today - the more you play, the more you learn.
Screenshots
Verdict
The clearest difference is ads: KotobaMake at none against AIで理科学習's shown. AIで理科学習's advantage is update cadence (every 2 days vs every 2 months) and iOS requirement (13.0 vs 17.6). On price, 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.
AIで理科学習 ships an update every 2 days, KotobaMake every 2 months. Both last shipped on October 30, 2026.
| Parameter | AIで理科学習 | KotobaMake |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 days — better | Every 2 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 202 MB | 205 MB |
| Age rating | 4+ | 4+ |
| Developer | Kaito Tomooka | RYOTA UEMATSU |
In-app purchases
AIで理科学習
No in-app purchases
KotobaMake
No in-app purchases
