Comparison

Diagrams Notepad 3 vs TouchDraw 2

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

Head to head
About

Diagrams Notepad 3

Create and sync diagrams, flowcharts, and mind maps across iPhone, iPad, and Mac. Supports Apple Pencil for drawing and offers collaboration features. Export in various formats.

Highlights
  • Cross-device sync via iCloud
  • Vector-based shapes and connectors
  • Apple Pencil support
  • Diagram sharing and collaboration
  • Export to PDF, PNG, JPEG
  • Unlimited diagram size
Features
Read full description

NEW - Create diagrams on iPhone, iPad and Mac and sync them together! New Design - Pencil Support - Folders - File Export/Import - Markup Editing - UML Class Editor and more... Create quickly and creatively wonderful diagrams and notes, flowcharts, mind maps, pinboards, organigrams, software models and AWS diagrams on your iPhone, iPad and Mac. Sync your diagrams optionally and automatically between all iOS and macOS devices. Add shapes, connectors, images, drawings and weblinks. Draw shapes and connectors, take notes and add markup with Apple Pencil or a finger. Share diagrams and collaborate on them with other users through iCloud. Key features • Automatic sync using iCloud between your iOS and macOS devices • Vector based shapes and connectors • Color themes and styles for the entire diagram • Drag and drop (on iPad) or copy and paste to insert graphics, photos or URLs (rich links) from other apps directly to the diagram • Drawing shapes and connectors with Apple Pencil or a finger • Undo and redo all changes • Export diagrams as vector PDF documents or PNG or JPEG images • Diagram iCloud sharing and collaboration with your team or friends • Designed for iOS and iCloud The app uses iCloud to optionally and automatically sync diagrams between your iOS and macOS devices. You can also share your diagrams and collaborate on them with other users. • Diagrams without size limits The diagram automatically resizes to fit your content as you add more shapes. You can add shapes from any side of the diagram. • Each diagram has its own style Your recently used color styles, shapes and connectors will be saved separately for each diagram. • Replace shapes and connectors at any time Replace any selected shapes in the diagram with another shape from the toolbar or with an image or web-link from the clipboard. The existing text and connections of connectors will not change. • Free version with all functions Download the free version of the application and try out all the features. You can add and edit two diagrams with a limited number of shapes in each diagram. Upgrading to an unlimited number of diagrams and shapes is possible through an In-App Purchase. • We are looking forward to your feedback If you enjoy using the Diagrams Notepad app, please add a rating or write a review on the App Store. If you have further questions or suggestions about the app, please send us an e-mail to: info@diagrams-notepad.com Thank you for using the Diagrams Notepad app!

About

TouchDraw 2

Create vector drawings and diagrams with an intuitive interface designed for touch and Apple Pencil. Ideal for flowcharts, floor plans, and technical layouts, it offers smart tools for precision and flexibility. Unlock the full experience with a one-time purchase after a free trial.

Highlights
  • Intuitive gesture-based interface
  • Smart shape recognition and snapping
  • Layers, dimensions, and connector lines
  • Supports SVG, PDF, PNG, and Visio formats
  • iCloud Drive integration
  • Free 7-day trial
Features
Read full description

TouchDraw 2 brings the power of vector drawing and diagramming to your iPad and iPhone with an interface that's easy to learn and satisfying to master. Whether you're sketching out ideas, diagramming a process, or drafting a technical layout, TouchDraw gives you the flexibility to work quickly and precisely, without unnecessary complexity. From the first tap, TouchDraw 2 feels intuitive. Use familiar multi-touch gestures and Apple Pencil to draw shapes and lines naturally. Smart guides, snap-to-grid tools, and shape recognition help beginners create polished results, while more advanced users can take advantage of layers, dimension lines, and connectors that stay intelligently linked as you move elements. TouchDraw is perfect for countless scenarios—flowcharts, floor plans, mind maps, technical drawings, illustrations, and more. It adapts to your needs without locking you into a specific workflow. This version includes a free 7-day trial, after which you can unlock the full experience with a one-time purchase. No subscriptions, no recurring fees—just a single payment to own it forever. Key Features: * Designed for touch and Apple Pencil with an intuitive, gesture-based interface * Smart shape recognition and snapping tools for easy alignment and layout * Layers, dimensions, and connector lines for detailed, organized drawings * Ideal for diagrams, plans, charts, illustrations, and other 2D visuals * Import/export to SVG, PDF, PNG, and Visio® formats; iCloud Drive support Includes a free 7-day trial with a one-time purchase to unlock the full app

Screenshots

Diagrams Notepad 34 screens
TouchDraw 24 screens

Verdict

The call

The clearest difference is review sentiment: TouchDraw 2 at 70% against Diagrams Notepad 3's 39%. TouchDraw 2 also leads on rating (3.9 vs 3.5) and iOS requirement (12.2 vs 15.0). On price, ratings volume, update cadence and ads 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. Diagrams Notepad 3 sells 1 one-off in-app purchase and TouchDraw 2 sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

TouchDraw 2 holds the better App Store score, 3.9 against 3.5. Both are backed by a comparable volume of ratings — 51 and 21 respectively. Written reviews point the same way: 39% of Diagrams Notepad 3's written reviews are positive against 70% of TouchDraw 2's.

UpkeepUpdate frequency

Diagrams Notepad 3 ships an update monthly, TouchDraw 2 every 3 weeks. The most recent releases landed on June 9, 2026 and July 26, 2026 respectively.

Scorecard3 real differences · 7 level
Diagrams Notepad 3 versus TouchDraw 2: the parameters behind the verdict, then further details
ParameterDiagrams Notepad 3TouchDraw 2
PriceFreeFree
Rating3.5 (51 ratings)3.9 (21 ratings) — better
Positive reviews39.0% of reviews70.0% of reviews — better
Number of ratings51 — better21
Update frequencyMonthlyEvery 3 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad, iPod
Requires iOS15.012.2 — better
Further details — not scored
Size29 MB114 MB
Age rating4+4+
Developersunata UG (haftungsbeschraenkt)Elevenworks LLC

Customer experience

Diagrams Notepad 3

All ratings51 ratings
Positive62.7%
Neutral3.9%
Negative33.3%
Written reviews105 reviews
Positive39.0%
Neutral8.6%
Negative52.4%

TouchDraw 2

All ratings21 ratings
Positive61.9%
Neutral19.0%
Negative19.0%
Written reviews20 reviews
Positive70.0%
Neutral15.0%
Negative15.0%

In-app purchases

1 purchases

Diagrams Notepad 3

One-time1
  • Unlimited number of diagrams$22.99
2 purchases

TouchDraw 2

One-time2
  • Free TrialFree
  • Unlock Editing$14.99

Questions

Is Diagrams Notepad 3 free?
Diagrams Notepad 3 is free to download, with in-app purchases available.
Is TouchDraw 2 free?
TouchDraw 2 is free to download, with in-app purchases available.
Which has better reviews, Diagrams Notepad 3 or TouchDraw 2?
TouchDraw 2 is rated higher. Diagrams Notepad 3 averages 3.5 out of 5 from 51 ratings, while TouchDraw 2 averages 3.9 from 21 ratings.
Do Diagrams Notepad 3 or TouchDraw 2 have ads?
Neither Diagrams Notepad 3 nor TouchDraw 2 shows ads.
Which is updated more often, Diagrams Notepad 3 or TouchDraw 2?
Diagrams Notepad 3 ships an update monthly, and TouchDraw 2 every 3 weeks. Most recently, Diagrams Notepad 3 was updated on June 9, 2026 and TouchDraw 2 on July 26, 2026.

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