Comparison

Infinity Sketch vs SimplerCAD

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

Head to head
About

Infinity Sketch

Create precise schematics with a customizable grid and line editing system. Seamlessly integrate images as backgrounds or symbols to enhance your workflow. Enjoy a practically infinite canvas for unrestricted creativity, all offline and completely free.

Highlights
  • Customizable grid for precision
  • Image import for backgrounds/symbols
  • Practically infinite canvas
  • Offline functionality
  • Apple Pencil and finger drawing support
  • Combines freehand and grid lines
Features
Read full description

Infinity Sketch is the ultimate tool for fast grid based sketching of any kind, now enhanced with seamless image support. Built on top of Apple’s default drawing canvas, it introduces a powerful, fully customizable grid and line editing system, making it ideal for quickly sketching precise schematics. Easily paste images from your system pasteboard to use as backgrounds or symbols, boosting your creative workflow. It is completely free with no hidden charges, no in-app purchases, and no internet connection required. It works entirely offline, so you can sketch anytime, anywhere, without interruptions or freemium distractions. Whether you're using Apple Pencil on iPad or finger drawing on iPhone, Infinity Sketch adapts to your workflow, offering a modern, document-based interface that fits your needs. With its practically infinite canvas, you’ll never run out of space to create. What sets Infinity Sketch apart is its combination of hand-drawn symbols with straight, grid-based lines. This approach delivers clean, professional-looking results with an artistic touch, making your sketches both functional and visually appealing. Key Features: Fully customizable grid for precision sketching Seamless Apple Pencil integration on iPad Supports finger drawing on iPhone and iPad Huge canvas for unrestricted creativity Image support: Paste images from pasteboard as backgrounds or symbols for enhanced creativity Combines freehand symbols and grid-based lines for unique, artful results Pro Tip: Easily Annotate Screenshots Paste a screenshot from the pasteboard into Infinity Sketch using the Insert Image icon. Choose "Pin selected images to background" from the Rectangle Select menu to lock it for annotation. Unpin to edit again. Whether you're sketching circuit diagrams, flowcharts, or any other schematic, Infinity Sketch offers the tools to make your designs shine. Privacy Policy: https://www.circuitshepherd.com/privacy-policy-for-Infinity-Sketch.html

About

SimplerCAD

Features
Read full description

Turn your ideas into 3D designs with SimplerCAD. Build models from basic shapes, adjust dimensions, and combine objects in a hands-on CAD workspace. CREATE AND EDIT Add shapes, move, rotate and scale objects, and use grid and snap controls for precise placement. Switch between different model views as you work. SAVE AND SHARE Save editable projects locally, open them again to keep working, and export models in formats including STL, OBJ and GLB. Use your device's sharing options to send files to the destination you choose. LEARN AS YOU GO Explore the built-in Help center for guides to the workspace and modeling tools. Designed for makers, hobbyists and anyone learning 3D modeling. Designed for iPhone. This version saves projects locally and does not require an account. Contains banner advertising.

Screenshots

Infinity Sketch4 screens
SimplerCAD3 screens

Verdict

The call

The clearest difference is ads: Infinity Sketch at none against SimplerCAD's shown. SimplerCAD's advantage is iOS requirement (15.0 vs 18.0). On price, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences · 8 level
Infinity Sketch versus SimplerCAD: the parameters behind the verdict, then further details
ParameterInfinity SketchSimplerCAD
PriceFreeFree
Rating3.8 (16 ratings) — better—
Positive reviews75.0% of reviews—
Number of ratings16 — better—
Update frequencyEvery 3 weeks—
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPod
Requires iOS18.015.0 — better
Further details — not scored
Size20 MB45 MB
Age rating4+12+
DeveloperJosef WoessTOMMASO POTRICH

In-app purchases

None

Infinity Sketch

No in-app purchases

None

SimplerCAD

No in-app purchases

Questions

Is Infinity Sketch free?
Infinity Sketch is free to download, with no in-app purchases.
Is SimplerCAD free?
SimplerCAD is free to download, with no in-app purchases.
Do Infinity Sketch or SimplerCAD have ads?
SimplerCAD shows ads; Infinity Sketch does not.

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