Comparison

TaskSync vs KnowTree

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

Head to head
About

TaskSync

Features
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β—† App Overview Create and manage memos with custom templates. Design your own PDF layouts, format memos, and export as PDF for sharing. All-in-one app for memo management and PDF creation! β—† How to Create Memos 1. Choose or create a template. 2. Add fields like title, date, list, checkbox, images, etc. 3. Tap save to store your memo. β—† Memo Management β€’ Organize in folders β€’ Sort by created/updated date β€’ Find memos quickly with search & filters β—† iCloud Sync Turn on iCloud for auto sync across devices. Safe even if data is lostβ€”edit the latest memos anywhere, anytime. β—† Layout Creation [NEW] β€’ Drag & drop text/images freely β€’ Add backgrounds/lines for invoices, reports, albums, and more β€’ Batch PDF/JPEG export from one template β€’ Share/print directly via email, AirDrop, or printer β—† Recommended for: β€’ Efficient note management β€’ Making custom memo/PDF formats β€’ Fast report sharing in the field β€’ Anyone wanting a simple, powerful memo app Try now for easier info and document creation!

About

KnowTree

Features
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β—† Organize notes in a "hierarchy" β€” and everything becomes clearer With most note-taking apps, as information piles up, it becomes hard to see how things are connected. "KnowTree" organizes your notes hierarchically with parent-child relationships. Group related information together so you can always find it again. --- β—† Key Features [Tree Structure] Create nodes with parent-child relationships. Organize like "Main Topic β†’ Subtopic β†’ Details." No limit on how deep you can go. [Flexible Workflow] Start from the big picture (top-down), or jot down small notes and group them later (bottom-up) β€” both approaches work great. [Rich Content] Supports Markdown, images, links, and code blocks. Create notes that are clear and easy to read. --- β—† Great For β€’ Systematically organizing what you've learned β€’ Structuring reading notes to match a book's outline β€’ Managing project information in a hierarchy β€’ Organizing your thoughts before writing β€’ Connecting scattered notes into a coherent structure --- β—† Features [Basic] β€’ Create, edit, and delete nodes β€’ Organize nodes with parent-child relationships β€’ Markdown support β€’ Search across all nodes β€’ Trash (recover accidentally deleted notes) [Data Management] β€’ Create and restore backups β€’ Import data [Premium] β€’ Create multiple trees β€’ Ad-free experience β€’ Premium color themes β€’ Add images within note content β€’ Export nodes β€’ Home screen widget *Available with a Premium subscription (monthly) --- β—† About Premium Plan Unlock all features with a monthly subscription. β€’ Remove ads for a distraction-free experience β€’ Access more color themes β€’ Manage multiple trees for different purposes β€’ Add images directly to your notes β€’ Export in Markdown format β€’ Quick access from your home screen You can cancel your subscription at any time. --- EULA (Apple Standard License Agreement) This app is subject to the Apple Media Services Standard End User License Agreement (Standard EULA). Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Terms of Use Use of this app is subject to the following terms: KnowTree Terms of Use: https://uconpa.com/chishikinoki/terms/ Privacy Policy For information on how we handle user data: KnowTree Privacy Policy: https://uconpa.com/chishikinoki/privacypolicy/

Screenshots

TaskSync4 screens
KnowTree4 screens

Verdict

The call

The clearest difference is ads: TaskSync at none against KnowTree's shown. TaskSync also leads on update cadence (daily vs every 9 days). KnowTree's advantage is iOS requirement (15.1 vs 17.6). On price, in-app purchases and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. TaskSync sells 1 one-off in-app purchase and KnowTree sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

TaskSync ships an update daily, KnowTree every 9 days. The most recent releases landed on October 5, 2026 and October 10, 2026 respectively.

Scorecard3 real differences Β· 3 level
TaskSync versus KnowTree: the parameters behind the verdict, then further details
ParameterTaskSyncKnowTree
PriceFreeFree
Update frequencyDaily β€” betterEvery 9 days
AdsNo β€” betterYes
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.615.1 β€” better
Further details β€” not scored
Size6 MB51 MB
Age rating4+4+
DeveloperSatoshi SakumaUkon Ryohei

In-app purchases

1 purchases

TaskSync

One-time1
  • γƒ—γƒ­η‰ˆζ©Ÿθƒ½$5.99
1 purchases

KnowTree

One-time1
  • KnowTree Premium$4.99

Questions

Is TaskSync free?
TaskSync is free to download, with in-app purchases available.
Is KnowTree free?
KnowTree is free to download, with in-app purchases available.
Do TaskSync or KnowTree have ads?
KnowTree shows ads; TaskSync does not.
Which is updated more often, TaskSync or KnowTree?
TaskSync ships an update daily, and KnowTree every 9 days. Most recently, TaskSync was updated on October 5, 2026 and KnowTree on October 10, 2026.

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