# GridArt vs Numina AR

The clearest difference is in-app purchases: Numina AR at none against GridArt's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. GridArt sells 2 in-app purchases, starting at $3.99 per 7 days. Numina AR asks for nothing beyond the download.

## The numbers

| Metric | GridArt | Numina AR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (225 ratings)](https://appshunter.io/ios/app/gridart-drawing-grid/id6474590995/reviews)** | — |
| Number of ratings | **225** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 48 MB | 231 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Vaghani Keyur](https://appshunter.io/developer/1164464860) | [Trisha Chhabra](https://appshunter.io/developer/1796580557) |

## What reviewers say

### GridArt

[App page](https://appshunter.io/ios/app/gridart-drawing-grid/id6474590995)

This app helps artists accurately sketch or replicate images using the grid drawing technique. It overlays customizable grids on any image, offering features like sketch filters and measurement-based setup to streamline the artistic process.

**Highlights:** Drawing grid overlay on images, Diagonal grid option, Customizable grid color and opacity, Sketch filter for image simplification, Measurement-based grid setup, Zoom functionality, Convert images to black and white

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GridArt Weekly Premium | $3.99 | per 7 days |
| GridArt Monthly Premium | $12.99 | per month |


### Numina AR

[App page](https://appshunter.io/ios/app/numina-ar/id6762504966)

**In-app purchases:** none


## Frequently asked questions

### Is GridArt free?

GridArt is free to download, with in-app purchases available.

### Is Numina AR free?

Numina AR is free to download, with no in-app purchases.

### Do GridArt or Numina AR have ads?

Both GridArt and Numina AR show ads.

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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.*