# Snap Draw Iso vs Infinity Sketch

The clearest difference is ads: Infinity Sketch at none against Snap Draw Iso's shown. Infinity Sketch also leads on monetization model (free vs ad-supported) and ratings volume (15 vs 4). Snap Draw Iso's advantage is update cadence (every 3 days vs every 3 weeks) and rating (4.0 vs 3.7). On price, review sentiment, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Snap Draw Iso holds the better App Store score, 4.0 against 3.7. Both are backed by a comparable volume of ratings — 4 and 15 respectively. Written reviews point the same way: 80% of Snap Draw Iso's written reviews are positive against 75% of Infinity Sketch's.

Snap Draw Iso ships an update every 3 days, Infinity Sketch every 3 weeks. Both last shipped on September 10, 2026.

## The numbers

| Metric | Snap Draw Iso | Infinity Sketch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (4 ratings)](https://appshunter.io/ios/app/snap-draw-iso/id6471840091/reviews)** | [3.7 (15 ratings)](https://appshunter.io/ios/app/infinity-sketch/id6736661584/reviews) |
| Number of ratings | 4 | **15** |
| Positive reviews | **80.0% of reviews** | 75.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Every 3 weeks |
| Monetization | Ad-supported | **Free** |
| Size | 18 MB | 18 MB |
| Requires iOS | **11.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [andrew bell](https://appshunter.io/developer/445167639) | [Josef Woess](https://appshunter.io/developer/1597520399) |

## What reviewers say

### Snap Draw Iso

[App page](https://appshunter.io/ios/app/snap-draw-iso/id6471840091)

Create isometric drawings with ease using a crosshair and snap sound for precise line connections. Customize grids, colors, and import/export various formats. Offers advanced features like bitmap brushes and gradient fills for detailed designs.

**Highlights:** Isometric and 2D grids, Customizable colors, Import/Export formats, Fill options (solid, gradient, pattern), Large canvas with pan/zoom, Text and FX options, Bitmap and vector layer mixing

**Features:** macOS Compatibility

**In-app purchases:** none


### Infinity Sketch

[App page](https://appshunter.io/ios/app/infinity-sketch/id6736661584)

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:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Snap Draw Iso free?

Snap Draw Iso is free to download, with no in-app purchases.

### Is Infinity Sketch free?

Infinity Sketch is free to download, with no in-app purchases.

### Which has better reviews, Snap Draw Iso or Infinity Sketch?

Snap Draw Iso is rated higher. Snap Draw Iso averages 4.0 out of 5 from 4 ratings, while Infinity Sketch averages 3.7 from 15 ratings.

### Do Snap Draw Iso or Infinity Sketch have ads?

Snap Draw Iso shows ads; Infinity Sketch does not.

### Which is updated more often, Snap Draw Iso or Infinity Sketch?

Snap Draw Iso ships an update every 3 days, and Infinity Sketch every 3 weeks. Most recently, Snap Draw Iso was updated on September 10, 2026 and Infinity Sketch on September 10, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*