Comparison

MLSH vs MistakeBook

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

Head to head
About

MLSH

Features
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"MLSH" allows you to easily master school life in a novel way, providing various real-time information on weather, announcements, and transportation, including Taipei Metro, city buses, and YouBike. It's designed for Taipei Municipal Ming Lun High School, and aims to establish a brand-new school information experience. Feature Highlights Weather • Get the latest weather information every 10 minutes. Traffic • Get the live train arrival information for all the 131 stations of Taipei Metro. • Get the live train crowding level information of all the high-traffic routes of Taipei Metro. • Get the live bus arrival information for all stations of Taipei City Bus. • Get the live bike availability information for all YouBike stations in Taipei. News • Get announcements for different categories from the school. Links • Get quick access for common websites, including School Administration System, Taipei CooC-Cloud, Taipei E-Portfolio System, School Payment System, and School Website. Store Barcode • Scan and save the barcode provided by the school; then pay with your device. University Interview Experience • Refer to the records left by seniors from previous years. Forum • Discuss your ideas with everyone. Whether you are a student, teacher, or parents in Ming Lun High School, "MLSH" is always your best partner to stay on the top of you school life.

About

MistakeBook

Features
Read full description

MistakeBook turns “mistake review” into a sustainable study workflow. Inspired by the forgetting curve and spaced repetition, it automatically schedules your next review based on your familiarity—so you remember more in less time. Quickly add questions and answers via Camera / Photos / Paste—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 “+” Add Mistakes: Create question/answer sets from camera, photo library, or paste. Organize with categories and tags. “Today” & “Upcoming”: View what to review, reminders, and review history. Auto-schedule by star-rated familiarity; mastered items move to “Completed.” “Stats”: Identify frequent mistakes and weak areas with data to improve efficiency. “All”: Export A4 PDFs (questions/answers/reviews) for sharing or printing. Support ZIP export/import for backup and exchange. “Exam Paper”: Select mistakes and export as PDF or editable ODF for printing and practice. “Settings”: 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

MLSH4 screens
MistakeBook4 screens

Verdict

The call

The clearest difference is in-app purchases: MLSH at none against MistakeBook's 1. MLSH also leads on iOS requirement (15.0 vs 18.6). MistakeBook's advantage is update cadence (every 2 weeks vs every 3 months). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. MistakeBook sells 1 in-app purchase, starting at $0.99 per 6 months. MLSH asks for nothing beyond the download.

UpkeepUpdate frequency

MLSH ships an update every 3 months, MistakeBook every 2 weeks. The most recent releases landed on October 11, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 3 level
MLSH versus MistakeBook: the parameters behind the verdict, then further details
ParameterMLSHMistakeBook
PriceFreeFree
Update frequencyEvery 3 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better18.6
Further details — not scored
Size49 MB72 MB
Age rating4+4+
DeveloperCheng-Han WuWei Shuo Wu

In-app purchases

None

MLSH

No in-app purchases

1 purchases

MistakeBook

Subscriptions1
  • MistakeBook訂閱方案$0.996 Months

Questions

Is MLSH free?
MLSH is free to download, with no in-app purchases.
Is MistakeBook free?
MistakeBook is free to download, with in-app purchases available.
Do MLSH or MistakeBook have ads?
Neither MLSH nor MistakeBook shows ads.
Which is updated more often, MLSH or MistakeBook?
MLSH ships an update every 3 months, and MistakeBook every 2 weeks. Most recently, MLSH was updated on October 11, 2026 and MistakeBook on October 24, 2026.

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