Comparison

MarkTodo vs QuickDocs

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

Head to head
About

MarkTodo

This app helps you focus on important tasks without deadlines. It displays starred to-dos in a unique waterfall card style and syncs across iOS, iPadOS, and macOS devices. Manage your tasks anytime, anywhere, with features like priority, reminders, and custom lists.

Highlights
  • Starred to-dos focus
  • Waterfall card display
  • iCloud synchronization
  • Quick add to-do
  • Priority and reminders
  • Custom and tag lists
Features
Read full description

MarkTodo is a Todolist APP that allows you to focus on starred to-dos. It displays your starred to-do in a double-column waterfall card style. MarkTodo currently supports the three major platforms of iOS/iPadOS/macOS, and supports iCloud synchronization of to-do items, allowing you to handle to-do items anytime, anywhere on any device. The original design intention of MarkTodo actually originated from my personal actual needs. In my daily work and life, many to-do items do not actually have a clear deadline, but this does not mean that these to-do items are not important. In contrast, most of the things that really matter don’t have clear deadlines. In traditional Todo tools, in order to reflect the importance of to-do items, deadlines are often used. However, deadlines can cause stress and often end up causing to-do items to expire... So, I was wondering, is there a to-do tool that can allow people to focus on important to-do items without causing time pressure? Therefore, I decided to develop MarkTodo, a todolist app that allows you to focus on starred to-dos. The core function of MarkTodo is the homepage, you can add to-do items that you think are important recently to homepage without adding a deadline. MarkTodo has several important features: - The homepage directly displays starred to-dos - Quickly add to-do without going inside the list - Add star and cancel star to-do at any time In addition, MarkTodo also provides all list pages similar to traditional Todo Apps, allowing you to get started quickly. Full functionality of MarkTodo: - Starred todos - Planed list - All Todo List - Done list - Custom list - Tag list - To-do priority - To-do reminder If you have any suggestions, please contact the developer: linguny@gmail.com ———————— MarkTodo Pro membership benefits: There are three MarkTodo Pro memberships, with any one of them you will have unlimited access to all MarkTodo features. - MarkTodo Pro Lifetime Membership (pay once, valid for life) - MarkTodo Pro Monthly Membership (monthly subscription) - MarkTodo Pro Annual Membership (annual subscription) Subscription price: Among them, MarkTodo Pro monthly membership and MarkTodo Pro annual membership are automatic subscription members, and the subscription price is subject to the actual price displayed in the AppStore. For example, the monthly subscription price for MarkTodo Pro monthly membership is $0.99; the annual subscription price for MarkTodo Pro annual membership is $6.99. Automatic renewal: The Apple iTunes account will be deducted within 24 hours before expiration. After the deduction is successful, the subscription period will be extended by one subscription period. Cancel renewal: If you need to cancel the renewal, please manually turn off the automatic renewal function in iTunes/Apple ID subscription management 24 hours before the expiration of the current subscription period. Privacy Policy: https://kennylin.notion.site/CardList-5f3d883f46ee4449b339abe72befbe70 User Terms: https://kennylin.notion.site/CardList-f929cd07cbec4fa1b9e5d7e72b52ac81 USER LICENSE AGREEMENT: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

QuickDocs

Features
Read full description

Here's everything you need to fill in: Promotional Text: Scan any document instantly with AI. Auto-classify receipts, invoices, IDs & contracts. Extract text with OCR, e-sign, annotate, and export as PDF, Word or Excel. 7 scan modes. 100% on-device. Description: QuickDocs is the AI-powered document scanner that turns your iPhone into a professional scanning studio. Scan, organise, sign, and share documents in seconds — all processed on your device for complete privacy. SCAN ANYTHING Point your camera at any document and QuickDocs instantly detects edges, corrects perspective, and enhances quality. Choose from 7 specialised scan modes: Document, ID/Passport, Receipt, Book, Whiteboard, Business Card, and Maths. AI THAT WORKS FOR YOU QuickDocs automatically identifies what you scanned — receipt, invoice, contract, ID — and files it into the right smart folder. AI suggests meaningful filenames like "Tesco_Receipt_Mar2026" instead of "Scan_001". Key data is extracted automatically: totals from receipts, dates from invoices, details from IDs. POWERFUL OCR Extract editable text from any scan using Apple Vision. Search across all your documents by content, not just filename. Copy, paste, and export extracted text instantly. Multi-language support included. E-SIGNATURES Draw, type, or upload your signature. Place it anywhere on any document with drag-and-drop precision. Save up to 10 signatures for quick reuse across all your documents. PROFESSIONAL PDF TOOLS Merge multiple documents into one. Split multi-page PDFs apart. Compress files to reduce size. Password protect sensitive documents. Reorder, add, or delete pages within any document. ANNOTATIONS & STAMPS Highlight text, draw freehand, add text boxes, and place stamps like APPROVED, CONFIDENTIAL, or DRAFT. Create custom stamps. Add text or image watermarks. Redact sensitive information permanently. EXPORT ANYWHERE Export as searchable PDF, Word, Excel, or plain text. Share via AirDrop, WhatsApp, email, or any app on your phone. Print directly to any AirPrint printer. SMART ORGANISATION Documents auto-sort into smart folders by type. Create custom colour-coded folders. Search across all documents and OCR text. Favourites, recycle bin with 30-day recovery, and bulk operations. BUILT FOR PRIVACY All scanning and AI processing happens entirely on your device. No documents are uploaded to any server. No accounts required. Face ID/Touch ID app lock, per-document passwords, and a hidden secure folder keep everything private. FREE TO START Scan unlimited documents for free. Upgrade to Premium for unlimited OCR, all export formats, e-signatures, annotations, PDF tools, and more. PREMIUM PLANS Unlock unlimited OCR, AI features, all export formats, e-signatures, and the full PDF toolkit with a Quick Docs Premium subscription. Weekly, monthly, annual, and lifetime options available. Start with a free plan. Terms of Service: https://quickdocs.tech/terms Privacy Policy: https://quickdocs.tech/privacy

Screenshots

MarkTodo4 screens
QuickDocs4 screens

Verdict

The call

The clearest difference is in-app purchases: QuickDocs at none against MarkTodo's 3. QuickDocs also leads on update cadence (daily vs every 2 weeks). MarkTodo's advantage is iOS requirement (16.0 vs 18.0). 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. MarkTodo sells 3 in-app purchases, starting at $0.99 per month. QuickDocs asks for nothing beyond the download.

UpkeepUpdate frequency

MarkTodo ships an update every 2 weeks, QuickDocs daily. The most recent releases landed on September 29, 2026 and September 21, 2026 respectively.

Scorecard3 real differences · 7 level
MarkTodo versus QuickDocs: the parameters behind the verdict, then further details
ParameterMarkTodoQuickDocs
PriceFreeFree
Rating5.0 (4 ratings) — better—
Positive reviews96.2% of reviews—
Number of ratings4 — better—
Update frequencyEvery 2 weeksDaily — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPad, Mac — betteriPhone, iPad
Requires iOS16.0 — better18.0
Further details — not scored
Size3 MB12 MB
Age rating4+4+
Developer滚宁 林Jake Sandhu

In-app purchases

3 purchases

MarkTodo

Subscriptions2
  • MarkTodo Pro Monthly$0.991 Month
  • MarkTodo Pro Yearly$4.991 Year
One-time1
  • MarkTodo Pro LifeTime$9.99
None

QuickDocs

No in-app purchases

Questions

Is MarkTodo free?
MarkTodo is free to download, with in-app purchases available.
Is QuickDocs free?
QuickDocs is free to download, with no in-app purchases.
Do MarkTodo or QuickDocs have ads?
Neither MarkTodo nor QuickDocs shows ads.
Which is updated more often, MarkTodo or QuickDocs?
MarkTodo ships an update every 2 weeks, and QuickDocs daily. Most recently, MarkTodo was updated on September 29, 2026 and QuickDocs on September 21, 2026.

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