# Snap Draw Iso vs Graph Paper Pro

The clearest difference is in-app purchases: Snap Draw Iso at none against Graph Paper Pro's 4. Snap Draw Iso also leads on iOS requirement (11.0 vs 17.0). Graph Paper Pro's advantage is ads (none vs shown) and rating (4.4 vs 4.0). On price, review sentiment, update cadence and device support there is nothing between them.

Both are free to download. Graph Paper Pro sells 4 in-app purchases, starting at $3.99 per month. Snap Draw Iso asks for nothing beyond the download.

Graph Paper Pro holds the better App Store score, 4.4 against 4.0. Both are backed by a comparable volume of ratings — 4 and 13 respectively. Written reviews complicate that: 80% of Snap Draw Iso's written reviews are positive against 73% of Graph Paper Pro's, so the app with the better star average is not the one people write more warmly about.

Snap Draw Iso ships an update every 3 days, Graph Paper Pro every 5 days. The most recent releases landed on September 10, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Snap Draw Iso | Graph Paper Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/snap-draw-iso/id6471840091/reviews) | **[4.4 (13 ratings)](https://appshunter.io/ios/app/graph-paper-pro/id6754513067/reviews)** |
| Number of ratings | 4 | **13** |
| Positive reviews | **80.0% of reviews** | 72.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Every 5 days |
| Monetization | **Ad-supported** | Freemium |
| Size | 18 MB | 62 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [andrew bell](https://appshunter.io/developer/445167639) | [Digital Palette LLC](https://appshunter.io/developer/642936946) |

## 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


### Graph Paper Pro

[App page](https://appshunter.io/ios/app/graph-paper-pro/id6754513067)

Create precise geometric and 3D drawings on digital graph or dot paper. Features include anchored lines, shape filling with color, and customizable paper styles. Export your creations as PNGs with various background options, including transparency.

**Highlights:** Anchored lines with snap precision, Solid and gradient shape filling, Customizable graph and dot paper, Freehand drawing with 'Draw Behind' toggle, Unlimited undo/redo, PNG export with transparency option

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $3.99 | per month |
| Annual | $19.99 | per year |
| Graph Paper Pro Lifetime Unlock | $9.99 | one-time |
| Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is Snap Draw Iso free?

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

### Is Graph Paper Pro free?

Graph Paper Pro is free to download, with in-app purchases available.

### Which has better reviews, Snap Draw Iso or Graph Paper Pro?

Graph Paper Pro is rated higher. Snap Draw Iso averages 4.0 out of 5 from 4 ratings, while Graph Paper Pro averages 4.4 from 13 ratings.

### Do Snap Draw Iso or Graph Paper Pro have ads?

Snap Draw Iso shows ads; Graph Paper Pro does not.

### Which is updated more often, Snap Draw Iso or Graph Paper Pro?

Snap Draw Iso ships an update every 3 days, and Graph Paper Pro every 5 days. Most recently, Snap Draw Iso was updated on September 10, 2026 and Graph Paper Pro on September 8, 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.*