My英単語帳 vs Simple Wordbook
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
My英単語帳
Create and study your own vocabulary lists with this simple flashcard app. Organize words into categories and folders, practice with flashcards, and test your knowledge. Back up your lists to keep them safe across devices.
- Custom vocabulary lists
- Categorization and folders
- Flashcard memorization mode
- Test mode for knowledge check
- Data backup and transfer
- Private and local storage
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My英単語帳は自分だけの無料の英単語帳/暗記アプリです。 シンプルで簡単な操作で単語を作成でき、勉強、暗記が捗ります。 【My英単語帳の特徴】 ■ 単語を分類できる カテゴリとフォルダ機能を使って、単語を2階層まで分類できます。 例えば「高校1年」→ 「中間テスト」のようにわかりやすく単語を分類することができます。 ■ 暗記モード 暗記モードを使えば単語の暗記が捗ります。 カードの表面と裏面をめくることができるので、本物の単語帳のような体験を味わうことができます。 ■ テストモード テストモードを使えば、単語が暗記できているかチェックすることができます。 テストが終わったら、わかった単語とわからなかった単語を一目で確認することができます。 ■ バックアップ機能 作成した単語はバックアップすることができます。 スマホの機種変をした時でも、安心安全に単語を引き継ぐことができます。 ■ 誰にも見られない 作成した単語はスマホのみに保存されるので誰にも見られません。 好きなだけ単語を作成しましょう。 【My英単語帳はこんな人におすすめ】 ・中学・高校・大学生の方 ・TOEICなどの資格を勉強したい方 ・英語を勉強しなおしたい社会人の方
Simple Wordbook
This app helps you remember new words by creating personalized vocabulary lists. It offers translations, pronunciation, and AI-generated example sentences to reinforce learning. Review your words with quizzes and track your progress to build a consistent learning habit.
- Personalized vocabulary lists
- Automatic translations
- Audio pronunciation
- AI example sentence generation
- Review quizzes
- Learning streak tracking
- Organize words into multiple lists
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Turn words you look up into words you remember. Simple Wordbook is a personal vocabulary notebook for the words and phrases that matter to you. Collect useful language from work, travel, books or exam preparation. • Add a word and see an automatic translation in your chosen language. • Listen to its pronunciation. • Generate AI example sentences using your saved words, with translations. • Show or hide translations and check off words as you review. • Organize multiple lists, and touch and hold a word to move it to another list. Get started by choosing your native language for translations and adding your first English word. You can change both the wordbook language and translation language later in Settings. Available in Japanese, English, Spanish, French, German, Italian, Brazilian Portuguese, Korean, Simplified Chinese and Traditional Chinese. Make a little time for the words you want to remember. Translation and AI example generation require an internet connection. Review with quizzes to build a learning streak. The calendar shows learning days, your next goal and your best streak. If your streak breaks, you can optionally complete a rewarded ad to protect the displayed gap and continue it. Protected days do not add learning days. Wordbook and quiz features remain available without watching ads.
Screenshots
Verdict
The clearest difference is monetization model: My英単語帳 at free against Simple Wordbook's ad-supported. My英単語帳 also leads on iOS requirement (14.0 vs 16.0). On price, rating, ratings volume and update cadence 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.
My英単語帳 holds the better App Store score, 4.6 against 4.4. Both are backed by a comparable volume of ratings — 7 and 5 respectively.
My英単語帳 ships an update every 6 weeks, Simple Wordbook monthly. Both last shipped on October 30, 2026.
| Parameter | My英単語帳 | Simple Wordbook |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (7 ratings) — better | 4.4 (5 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 7 — better | 5 |
| Update frequency | Every 6 weeks | Monthly — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 14.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 39 MB | 15 MB |
| Age rating | 17+ | 4+ |
| Developer | Kentaro Tsurumoto | Keisuke Shibata |
Customer experience
My英単語帳
Simple Wordbook
In-app purchases
My英単語帳
No in-app purchases
Simple Wordbook
No in-app purchases







