TodoKnock vs Noteleaf
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
TodoKnock
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β What is TodoKnock? A count-focused progress tracker that visualizes "How many left?" for any goal. Set your target number, then tap each time you complete one. You'll always know exactly how close you are to finishing. β Perfect For - Reading 100 pages of a textbook - Watching 30 tutorial videos - Memorizing 50 vocabulary words daily - Doing 30 push-ups - Drawing 20 practice sketches If it has a number, you can track it. β Features That Keep You Going γProgress Gaugeγ Each tap updates your progress, showing your completion rate as a clear percentage. Celebrate with special effects when you hit 100%. γLevels & XPγ Earn experience points with every entry. Level up and stay motivated to keep going. γDaily Reportγ Open the app the next day to see a summary of yesterday's achievements. γStats & Historyγ View your total level and completed tasks. See your cumulative effort at a glance. γCloud Syncγ Create an account to safely store your data. Transfer easily when switching devices. β Pricing Core features are free. An ad-free option (one-time purchase) is also available. Start visualizing "How many left?" and achieve your goals today!
Noteleaf
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Noteleaf is a handwriting notebook that feels like real looseleaf paper. Write freely with Apple Pencil, rearrange pages, choose from templates, and make it your own. β Key Features Looseleaf Feel Pages can be reordered freely, just like real looseleaf paper. Move, insert, or remove pages to organize your notes the way you want. Handwriting with Apple Pencil Write naturally with Apple Pencil. Supports Scribble. Turn on Apple Pencil-Only Mode in Settings to prevent accidental palm touches. Ruler Tool Draw perfectly straight lines at any angle using the on-screen ruler β no physical ruler needed. 10 Page Templates Choose from blank, lined, wide-ruled, grid, dot grid, Cornell, and more. Mix templates freely within a single notebook. 16 Leather Cover Colors Personalize each notebook with a color that suits you β 16 rich leather-style covers to choose from. PDF Export Export any notebook as a PDF to share or archive your notes. Notebook Sharing Share notebooks with others in the app's native format. β One-Time Purchase Noteleaf is free to download. One in-app purchase unlocks: γ» Unlimited notebooks (free tier: 1 notebook) γ» PDF export γ» Notebook sharing All handwriting features are available for free. No subscription. No account required.
Screenshots
Verdict
TodoKnock and Noteleaf are too close to call on the numbers: across 6 compared parameters β price, update cadence, ads and in-app purchases among them β neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. TodoKnock sells 1 one-off in-app purchase and Noteleaf sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Both ship on a similar rhythm, roughly every 6 days. The most recent releases landed on September 7, 2026 and September 21, 2026 respectively.
| Parameter | TodoKnock | Noteleaf |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 days | Every 6 days |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.6 β better | 17.0 |
| Further details β not scored | ||
| Size | 56 MB | 15 MB |
| Age rating | 4+ | 4+ |
| Developer | Yuichi Sasaki | masafumi matsumoto |
In-app purchases
TodoKnock
- Remove Ads$1.99
Noteleaf
- Premium Unlock$9.99









