Comparison

Dicter vs MistakeBook

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

Head to head
About

Dicter

This app uses the Ebbinghaus forgetting curve theory to send timely review reminders for learned material. It features an AI assistant for definitions and questions, and allows easy saving of text from any app to create study cards. Tailored content is available for various learning goals.

Highlights
  • Spaced repetition learning based on forgetting curve
  • AI-generated definitions and explanations
  • Save text from any app to create flashcards
  • Customizable learning content for different goals
  • Interactive learning and AI-powered Q&A
Features
Read full description

๊ณต๋ถ€ํ•œ ๊ฒƒ, ์™œ ์ž๊พธ ์žŠ์–ด๋ฒ„๋ฆด๊นŒ์š”? Dicter๋Š” ์—๋น™ํ•˜์šฐ์Šค ๋ง๊ฐ๊ณก์„  ์ด๋ก ์„ ์ ์šฉํ•ด, ์žŠ์–ด๋ฒ„๋ฆด ํƒ€์ด๋ฐ์— ์ •ํ™•ํžˆ ๋ณต์Šต ์•Œ๋ฆผ์„ ๋ณด๋‚ด๋“œ๋ฆฝ๋‹ˆ๋‹ค. ๋” ์ด์ƒ ๋ฐฐ์šด ํ‘œํ˜„์„ ๋‚ ๋ ค๋ฒ„๋ฆฌ์ง€ ๋งˆ์„ธ์š”! 1. ํ•ต์‹ฌ ๊ธฐ๋Šฅ [๊ณผํ•™์  ๋ณต์Šต ์‹œ์Šคํ…œ] โ€ข ์—๋น™ํ•˜์šฐ์Šค ๋ง๊ฐ๊ณก์„  ๊ธฐ๋ฐ˜ ๊ฐ„๊ฒฉ ๋ฐ˜๋ณต ํ•™์Šต โ€ข ์žŠ์–ด๋ฒ„๋ฆฌ๊ธฐ ์ง์ „์— ๋ณต์Šต ์•Œ๋ฆผ ๋ฐœ์†ก โ€ข 5๋‹จ๊ณ„ ๋ณต์Šต ์™„๋ฃŒ ์‹œ ์žฅ๊ธฐ ๊ธฐ์–ต์œผ๋กœ ์ „ํ™˜ โ€ข ํ‰์ƒ ์œ ์ง€๋˜๋Š” ๋‚˜๋งŒ์˜ ๋ณต์Šต ๋…ธํŠธ [AI ํ•™์Šต ์–ด์‹œ์Šคํ„ดํŠธ] โ€ข ๋‹จ์–ด/ํ‘œํ˜„/๋ฌธ์žฅ์˜ ๋œป์„ AI๊ฐ€ ์ž๋™ ์ƒ์„ฑ โ€ข ๊ถ๊ธˆํ•œ ์ ์€ AI์—๊ฒŒ ๋ฐ”๋กœ ์งˆ๋ฌธ โ€ข ๋งฅ๋ฝ์— ๋งž๋Š” ์„ค๋ช…๊ณผ ์˜ˆ๋ฌธ ์ œ๊ณต โ€ข ์Œ์„ฑ ์ธ์‹์œผ๋กœ ํŽธ๋ฆฌํ•˜๊ฒŒ ์งˆ๋ฌธ [์–ด๋””์„œ๋“  ๊ฐ„ํŽธํ•˜๊ฒŒ ์ €์žฅ] โ€ข ์œ ํŠœ๋ธŒ, ๋„ทํ”Œ๋ฆญ์Šค, ์›น๋ธŒ๋ผ์šฐ์ € ๋“ฑ ์–ด๋–ค ์•ฑ์—์„œ๋“  ํ…์ŠคํŠธ ๊ณต์œ  โ€ข ๊ณต์œ  ๋ฒ„ํŠผ ํ•œ ๋ฒˆ์œผ๋กœ ๋ณต์Šต์นด๋“œ ์ž๋™ ์ƒ์„ฑ โ€ข ๋‹จ์–ด, ํ‘œํ˜„, ๋ฌธ์žฅ์„ ๊ตฌ๋ถ„ํ•ด์„œ ์ฒด๊ณ„์ ์œผ๋กœ ๊ด€๋ฆฌ [๋งž์ถคํ˜• ํ•™์Šต ์ฝ˜ํ…์ธ ] โ€ข ํ•™์Šต ๋ชฉ์ ๋ณ„ ์ถ”์ฒœ ์ฝ˜ํ…์ธ  ์ œ๊ณต (์‹œํ—˜, ํšŒํ™”, ์œ ํ•™, ์ทจ๋ฏธ ๋“ฑ) โ€ข ํ‘œํ˜„๊ณผ ๋ฌธ๋ฒ• ํ•™์Šต ์ฝ˜ํ…์ธ  โ€ข ๋Œ€ํ™”ํ˜• ํ•™์Šต์œผ๋กœ ์‰ฌ์šด ์ดํ•ด 3. ์ด๋Ÿฐ ๋ถ„๊ป˜ ์ถ”์ฒœํ•ด์š” - ์˜์–ด ๊ณต๋ถ€๋Š” ํ•˜๋Š”๋ฐ ๊ณ„์† ๊นŒ๋จน๋Š” ๋ถ„ - ๋‹จ์–ด์žฅ ์•ฑ์€ ๋งŽ์ด ์จ๋ดค์ง€๋งŒ ํšจ๊ณผ๊ฐ€ ์—†์—ˆ๋˜ ๋ถ„ - ๋„ทํ”Œ๋ฆญ์Šค, ์œ ํŠœ๋ธŒ ๋ณด๋ฉด์„œ ํ‘œํ˜„์„ ์ €์žฅํ•˜๊ณ  ์‹ถ์€ ๋ถ„ - AI์˜ ๋„์›€์œผ๋กœ ํšจ์œจ์ ์œผ๋กœ ๊ณต๋ถ€ํ•˜๊ณ  ์‹ถ์€ ๋ถ„ - ์ง„์งœ ์˜์–ด ํšŒํ™” ์‹ค๋ ฅ์„ ํ‚ค์šฐ๊ณ  ์‹ถ์€ ๋ถ„ 4. ์ž ๊น! ์•Œ๊ณ  ๊ณ„์…จ๋‚˜์š”? ์–ธ์–ด ์—ฐ๊ตฌ์— ๋”ฐ๋ฅด๋ฉด, ์˜์–ด ํšŒํ™”๋Š” ๋ฌธ๋ฒ•๋ณด๋‹ค ์ž์ฃผ ์“ฐ์ด๋Š” ํ‘œํ˜„์„ ํ†ต์งธ๋กœ ์ตํžˆ๋Š” ๊ฒƒ์ด ์ค‘์š”ํ•ฉ๋‹ˆ๋‹ค. Dicter์™€ ํ•จ๊ป˜ ํšŒํ™”์˜ ํ•ต์‹ฌ ํ‘œํ˜„ 100๊ฐœ๋ถ€ํ„ฐ ์‹œ์ž‘ํ•ด๋ณด์„ธ์š”. ๊ทธ๊ฒƒ์ด ์˜์–ด ํšŒํ™”์˜ ์‹œ์ž‘์ž…๋‹ˆ๋‹ค. 5. ๊ตฌ๋… ์ •๋ณด [์ผ๋ฐ˜๋ชจ๋“œ] ๋ฌด๋ฃŒ โ€ข ๊ธฐ๋ณธ ๋ณต์Šต ๊ธฐ๋Šฅ ์ œ๊ณต โ€ข AI ํฌ๋ ˆ๋”ง 20ํšŒ ๋ฌด๋ฃŒ ์ œ๊ณต ใ€ ์Šต๊ด€๋ชจ๋“œ ใ€‘์›” โ‚ฉ4,900 โ€ข ์›” 300ํšŒ AI ๊ธฐ๋Šฅ ์‚ฌ์šฉ โ€ข ๋ชจ๋“  ํ•™์Šต ์ฝ˜ํ…์ธ  ์ด์šฉ ใ€ ์—ด๊ณต๋ชจ๋“œ ใ€‘์›” โ‚ฉ9,900 โ€ข ์›” 1,000ํšŒ AI ๊ธฐ๋Šฅ ์‚ฌ์šฉ โ€ข ๋ชจ๋“  ํ”„๋ฆฌ๋ฏธ์—„ ๊ธฐ๋Šฅ ์ด์šฉ โ€ป ๊ฒฐ์ œ๋Š” ๊ตฌ๋งค ํ™•์ธ ์‹œ Apple ID ๊ณ„์ •์œผ๋กœ ์ฒญ๊ตฌ๋ฉ๋‹ˆ๋‹ค. โ€ป ๊ตฌ๋…์€ ํ˜„์žฌ ๊ตฌ๋… ๊ธฐ๊ฐ„์ด ๋๋‚˜๊ธฐ 24์‹œ๊ฐ„ ์ „์— ์ž๋™ ๊ฐฑ์‹ ๋ฉ๋‹ˆ๋‹ค. โ€ป ๊ตฌ๋… ๊ด€๋ฆฌ ๋ฐ ์ž๋™ ๊ฐฑ์‹ ์€ ๊ตฌ๋งค ํ›„ ๊ณ„์ • ์„ค์ •์—์„œ ๋ณ€๊ฒฝํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. 3. ๋ฌธ์˜ ๋ฐ ์ง€์› ์ด๋ฉ”์ผ: official.bbbox.me@gmail.com ์›น์‚ฌ์ดํŠธ: https://dicter.app --- ์„œ๋น„์Šค ์ด์šฉ์•ฝ๊ด€: https://dicter.app/terms ์ด์šฉ์•ฝ๊ด€ (License / EULA): https://dicter.app/terms ๊ฐœ์ธ์ •๋ณด์ฒ˜๋ฆฌ๋ฐฉ์นจ: https://dicter.app/privacy Dicter์™€ ํ•จ๊ป˜๋ผ๋ฉด, ๋ฐฐ์šด ์˜์–ด ํ‘œํ˜„์„ ์ ˆ๋Œ€ ์žŠ์–ด๋ฒ„๋ฆฌ์ง€ ์•Š์Šต๋‹ˆ๋‹ค. ์ง€๊ธˆ ์‹œ์ž‘ํ•˜์„ธ์š”!

About

MistakeBook

Features
Read full description

MistakeBook turns โ€œmistake reviewโ€ into a sustainable study workflow. Inspired by the forgetting curve and spaced repetition, it automatically schedules your next review based on your familiarityโ€”so you remember more in less time. Quickly add questions and answers via Camera / Photos / Pasteโ€”no more paper cut-and-paste. Use the built-in crop tool for precise framing, then handwrite annotations and hide answers (masking) to start reviewing right away. All content and metadata (subject, learning content, reason analysis, tags, created time, etc.) are stored locally on your device, and the app works offline. Key Features โ€œ+โ€ Add Mistakes: Create question/answer sets from camera, photo library, or paste. Organize with categories and tags. โ€œTodayโ€ & โ€œUpcomingโ€: View what to review, reminders, and review history. Auto-schedule by star-rated familiarity; mastered items move to โ€œCompleted.โ€ โ€œStatsโ€: Identify frequent mistakes and weak areas with data to improve efficiency. โ€œAllโ€: Export A4 PDFs (questions/answers/reviews) for sharing or printing. Support ZIP export/import for backup and exchange. โ€œExam Paperโ€: Select mistakes and export as PDF or editable ODF for printing and practice. โ€œSettingsโ€: Set daily reminder time, manage subscriptions, manage subjects/learning content/reason analysis, and import ZIP backups/shared files. Free plan: up to 30 mistake entries. Subscription: create unlimited mistake entries (auto-renewable). Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.antimistakenote.com/Privacy/Privacy.html

Screenshots

Dicter4 screens
MistakeBook4 screens

Verdict

The call

The clearest difference is price: MistakeBook at Free against Dicter's $1.99. Dicter's advantage is in-app purchases (none vs 1) and device support (4 vs 2). On update cadence and ads there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

MistakeBook is free to download; Dicter costs $1.99 up front. MistakeBook sells 1 in-app purchase, starting at $0.99 per 6 months. Dicter asks for nothing beyond the download.

UpkeepUpdate frequency

Dicter ships an update every 3 weeks, MistakeBook every 2 weeks. The most recent releases landed on October 2, 2026 and October 3, 2026 respectively.

Scorecard4 real differences ยท 4 level
Dicter versus MistakeBook: the parameters behind the verdict, then further details
ParameterDicterMistakeBook
Price$1.99Free โ€” better
Positive reviews0.0% of reviewsโ€”
Update frequencyEvery 3 weeksEvery 2 weeks โ€” better
AdsNoNo
In-app purchasesNo โ€” betterYes
MonetizationFreemiumโ€”
DevicesiPhone, iPad, iPod, Apple Watch โ€” betteriPhone, iPad
Requires iOS15.0 โ€” better18.6
Further details โ€” not scored
Size35 MB72 MB
Age rating4+4+
DeveloperSeungHyeon LeeWei Shuo Wu

In-app purchases

None

Dicter

No in-app purchases

1 purchases

MistakeBook

Subscriptions1
  • MistakeBook่จ‚้–ฑๆ–นๆกˆ$0.996 Months

Questions

Is Dicter free?
Dicter costs $1.99, with no in-app purchases.
Is MistakeBook free?
MistakeBook is free to download, with in-app purchases available.
Do Dicter or MistakeBook have ads?
Neither Dicter nor MistakeBook shows ads.
Which is updated more often, Dicter or MistakeBook?
Dicter ships an update every 3 weeks, and MistakeBook every 2 weeks. Most recently, Dicter was updated on October 2, 2026 and MistakeBook on October 3, 2026.

Other comparisons