LessonCheck vs DearWiki
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
LessonCheck
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Taking lessons? Manage your sessions, schedule & notes smartly with LessonCheck! Have you ever thought while attending lessons: "Wait... how many sessions do I have left?" "What did my teacher tell me last time? I can't remember..." "When is my next lesson? I forgot again..." Stop stressing about your lessons! LessonCheck makes managing all your lessons easy, smart, and fun! [All Your Lessons at a Glance!] PT, English tutoring, piano lessons... any lesson works! Register multiple lessons and instantly check remaining sessions and the last lesson date from your list. [Detailed Lesson Records & Calendar View] Check your lesson schedule at a glance on the calendar and record when each session took place. [Never Miss a Lesson Note] Right after your lesson, jot down what you learned, teacher feedback, and today's homework. Create your own learning journal for review! [Add New Lessons Super Easily!] Starting a new lesson? Just enter the lesson name, total sessions, and you're done! [Important Lesson Reminders!] Get notified when you're running low on sessions or when payment day is approaching. [Dark Mode Support] Set up your app environment with comfortable dark mode and more. With LessonCheck, lesson management becomes a smart partner that supports your enjoyable learning journey. Download now and start organized lesson management!
DearWiki
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DearWiki is a local-first notebook and personal wiki for notes, tasks, daily plans, research, and connected ideas. Write in portable Markdown, capture from the share sheet, find backlinks on the knowledge map, organize readable structured views, and export a complete ZIP whenever you want. Attachment OCR runs on the device. No DearWiki account is required. Optional WebDAV sync uses a server you choose.
Screenshots
Verdict
The clearest difference is ads: DearWiki at none against LessonCheck's shown. DearWiki also leads on device support (3 vs 1). LessonCheck's advantage is update cadence (every 2 days vs every 8 days). On price, in-app purchases and iOS requirement 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
LessonCheck ships an update every 2 days, DearWiki every 8 days. The most recent releases landed on October 10, 2026 and October 14, 2026 respectively.
| Parameter | LessonCheck | DearWiki |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 days โ better | Every 8 days |
| Ads | Yes | No โ better |
| In-app purchases | No | No |
| Devices | iPhone | iPhone, iPad, Mac โ better |
| Requires iOS | 17.0 | 17.0 |
| Further details โ not scored | ||
| Size | 8 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Insu Jang | Pedro Brannum |
In-app purchases
LessonCheck
No in-app purchases
DearWiki
No in-app purchases









