Comparison

French DELF & DALF by Blaxtone vs Book Store

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

French DELF & DALF by Blaxtone

Master French vocabulary efficiently with AI-powered tools, spaced repetition, and engaging features. Learn 7,200 words with pronunciation, images, and practice modes for exams and conversation.

Highlights
  • AI-powered vocabulary analysis and creation
  • Spaced Repetition System (SRS) for long-term memory
  • 7,200 words with image emojis and pronunciation
  • AI conversation practice mode
  • Grammar practice mode
  • Detailed learning statistics and progress tracking
  • Customizable learning interface
Features
Read full description

Over 200,000 downloads across our app series! Prepare for DELF A1–B2 and DALF C1 and build practical French skills in one app. Practice timed reading, listening, writing and speaking. Explore 7,200 words, grammar, AI conversation and reading, from beginner to advanced. 【DELF & DALF Exam Preparation】 ◆ Reading (A1–C1) Tackle passages, information-matching tasks and multiple-choice questions. Build speed and accuracy, then review explanations and vocabulary. ◆ Listening (A1–C1) Train with conversations, announcements and narrations. Replay audio and review mistakes. ◆ Writing (A1–C1) Write emails, letters and opinion pieces under timed conditions. AI checks content, structure, vocabulary and grammar, estimates CEFR level, and gives feedback with improved examples. ◆ Speaking (A1–C1) Practice task cards, preparation periods and simulated examiner exchanges. AI evaluates transcribed speech for task completion, fluency, vocabulary, grammar and clarity. ◆ Four Skills Together Connect reading, listening, writing and speaking with targeted vocabulary and grammar review. 【7,200 French Words】 Learn 3,600 essential words, plus 3,600 advanced words (including C1) with Plus or Pro. ・French example sentences for every word ・English translations of words and examples ・French audio from France and Canada ・Memory-aiding emojis for 3,600 essential words ・Context-based study and multiple-choice quizzes ・Background audio playback 【Smart Spaced Repetition (SRS)】 Our SRS schedules reviews based on your progress, bringing back words when you are likely to forget them. Build long-term memory without planning reviews yourself. 【Practice Real French with AI】 ◆ AI Conversation Tutor Practice everyday scenarios—cafés, travel, shopping and introductions—or advanced discussions. English hints and example answers help you get started. ◆ Instant Sentence Building Turn English prompts into French sentences to develop quick, natural speaking and grammar skills. ◆ AI Writing Feedback & Study Tools Get corrections and natural alternatives. Create personalized examples, vocabulary lists and review questions. ◆ Unlimited French Reading Generate passages by topic and difficulty to strengthen vocabulary, sentence comprehension and reading fluency. ◆ French Grammar Practice Master tenses, conjugations, word order, gender and number agreement with exercises, explanations and reviews. 【Stay Motivated】 ・Track study time, progress and accuracy ・See weak words and upcoming reviews ・Raise a virtual pet as you learn ・Customize text size, themes and dark mode ・Save notes and your own sentences 【Perfect For】 ・DELF A1, A2, B1, B2 and DALF C1 candidates ・Learners developing skills for TCF or TEF ・Vocabulary, grammar and conversation learners ・Students studying French as a second language ・Travelers and people preparing to study or work abroad ・Anyone progressing from basic to advanced French Start learning French for free. Go beyond memorizing words and grow your reading, listening, writing and speaking skills every day. 【Subscriptions】 ・This app offers auto-renewable subscriptions. ・Payment is charged to your App Store account and subscriptions renew automatically unless canceled. ・Prices and terms are shown in the app. ・Manage or cancel anytime in Settings > Apple ID > Subscriptions. ・A free trial, if offered, becomes a paid subscription unless canceled before it ends. 【Privacy Policy / Terms】 Privacy Policy: https://blaxtone-app.com/%e3%83%97%e3%83%a9%e3%82%a4%e3%83%90%e3%82%b7%e3%83%bc%e3%83%9d%e3%83%aa%e3%82%b7%e3%83%bc/ Terms of Use / EULA: https://blaxtone-app.com/%e3%80%90%e3%83%96%e3%83%a9%e3%82%af%e3%82%b9%e3%83%88%e3%83%b3-%e5%88%a9%e7%94%a8%e8%a6%8f%e7%b4%84-terms-of-use%e3%80%91/

About

Book Store

Features
Read full description

Book Storeは、あなたのお気に入りの「本屋」を地図とリストでかんたんに記録できるアプリです。 現在地からワンタップで追加、棚ごとのメモや写真も残せます。書店めぐりのログや、また行きたいお店の共有に。 ◆ 主な機能 ・本屋の登録(店名/住所/位置) ・地図ピン表示とリスト表示(検索・並び替え) ・棚メモ(棚名/タグ/並び順)と写真保存(1枚) ・オフラインでも基本操作が可能 ◆ 使い方 1. 地図右上の+をタップして現在地から本屋を追加 2. 店名・住所・メモを入力、気になる棚は「棚を追加」から記録 3. リスト画面で検索やタグで素早く絞り込み ◆ こんな人に ・街で見つけた“良い本屋”を忘れずに残したい ・旅先の書店巡りをきれいに整理したい ・推し棚やフェアの写真・メモをまとめたい ・各書店のカテゴリと並んでいる本をメモしておきたい ◆ プライバシー ・位置情報は「地図表示と登録」のために前景時のみ使用します ・写真はユーザーが選択したものだけを端末内(またはiCloud)に保存します ・外部サーバーへの送信やトラッキングは行いません ◆ 必要環境 iOS 17.0 以降 不具合やご要望はサポートページからお気軽にどうぞ。

Screenshots

French DELF & DALF by Blaxtone4 screens
Book Store4 screens

Verdict

The call

The clearest difference is in-app purchases: Book Store at none against French DELF & DALF by Blaxtone's 8. Book Store also leads on ads (none vs shown). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. French DELF & DALF by Blaxtone sells 8 in-app purchases, starting at $3.99 per month. Book Store asks for nothing beyond the download.

Scorecard2 real differences · 6 level
French DELF & DALF by Blaxtone versus Book Store: the parameters behind the verdict, then further details
ParameterFrench DELF & DALF by BlaxtoneBook Store
PriceFreeFree
Positive reviews70.0% of reviews—
Update frequencyEvery 5 days—
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.617.0 — better
Further details — not scored
Size352 MB1 MB
Age rating4+4+
DeveloperRyota KuroishiYuta Shimada

In-app purchases

8 purchases

French DELF & DALF by Blaxtone

Subscriptions4
  • Plus(月)$3.991 Month
  • Pro(月)$14.991 Month
  • Plus(年)$29.991 Year
Show 1 more
  • Pro(年)7 Days trial$89.991 Year
One-time4
  • 広告完全非表示$3.99
  • SRS全Step解放$3.99
  • 読み上げ音声の最高音質化$5.99
Show 1 more
  • AI使用制限開放$5.99
None

Book Store

No in-app purchases

Questions

Is French DELF & DALF by Blaxtone free?
French DELF & DALF by Blaxtone is free to download, with in-app purchases available.
Is Book Store free?
Book Store is free to download, with no in-app purchases.
Do French DELF & DALF by Blaxtone or Book Store have ads?
French DELF & DALF by Blaxtone shows ads; Book Store does not.

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