Meloji vs Thoth
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Meloji
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Dear traveler! I created this app and continue to develop it primarily for myself, so it contains nothing superfluous. Who is this app for? It’s suitable for people looking for a free, unlimited tool to learn languages, prepare for exams, or explore all kinds of areas of this vast world. Instead of storing and flipping through notebooks in the hope of a barely lingering fragment of memory, you can simply flip through flashcards. It’s convenient. The app has a subscription. It is completely optional. I tried to strike a balance between not limiting the free features and ensuring that the subscription is useful and enjoyable for users who want to support me. A subscription unlocks access to additional app features, such as: - smart import for creating flashcards from photos and files (PDF, DOCX, XLSX, TXT), including articles and lectures; - automatic translation; - text-to-speech; - other useful features and learning modes. By the way, there’s a cute cat in the app that you can pet! I hope you like it (≧◡≦) Terms of Use: https://www.apple.com/legal/internet-services/itunes/ Privacy Policy: https://meloji.app/privacy
Thoth
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Thoth(トート)は、高校化学の学習を「暗記」と「演習」の両輪で支えるアプリです。 ■ おぼえる — 忘れない暗記 理論・無機・有機の全範囲から厳選した1,200以上の項目を、科学的な復習スケジュール(間隔反復)で出題。「覚えたのに忘れる」を防ぎ、定期テストから共通テストまで、知識を維持し続けます。 ・あいまいな記憶は短い間隔で、確実な記憶は長い間隔で再出題 ・1回の学習は数分から。通学時間やすきま時間で続けられる ・オフラインでも学習可能。電波のない場所でも止まらない ■ 演習 — 解いて、間違いから学ぶ 700問以上の演習問題を収録。選択肢ごとに「なぜ間違えたか」を分析し、つまずきの原因(誤概念)に沿った解説を表示します。ただの正誤判定ではなく、「どこで考え方がずれたか」まで示します。 ■ 単元構成 教科書の流れに沿った60以上の単元で構成。理論化学・無機化学・有機化学のどこからでも始められます。 ■ 学校・クラスでの利用 先生からのクラスコードで参加すると、宿題の配信と提出状況の共有ができます。個人利用の場合、この機能は使わなくても構いません。 ■ こんな人におすすめ ・定期テスト前に暗記をまとめて固めたい ・共通テストに向けて化学の知識を維持したい ・覚えたはずのことをすぐ忘れてしまう ・すきま時間で効率よく勉強したい 料金:無料で始められます。
Screenshots
Verdict
The clearest difference is in-app purchases: Thoth at none against Meloji's 2. Thoth also leads on update cadence (every 4 days vs every 10 days) and iOS requirement (15.1 vs 26.0). On price, ads 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. Meloji sells 2 in-app purchases, starting at $4.99 per month. Thoth asks for nothing beyond the download.
Meloji ships an update every 10 days, Thoth every 4 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.
| Parameter | Meloji | Thoth |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 10 days | Every 4 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 26.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 64 MB | 70 MB |
| Age rating | 4+ | 4+ |
| Developer | Halina Puhach | THOTH Inc. |
In-app purchases
Meloji
- Meloji Plus$4.991 Month
- Meloji Plus 3 Month$9.993 Months
Thoth
No in-app purchases









