# MindGrids vs AR Trace Projector & Sketch

The clearest difference is review sentiment: MindGrids at 100% against AR Trace Projector & Sketch's 8%. MindGrids also leads on rating (5.0 vs 4.2) and in-app purchases (none vs 10). AR Trace Projector & Sketch's advantage is ratings volume (433 vs 2). On price and device support there is nothing between them.

Both are free to download. AR Trace Projector & Sketch sells 10 in-app purchases, starting at $0.99 per 7 days. MindGrids asks for nothing beyond the download.

MindGrids holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: AR Trace Projector & Sketch has 433 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of MindGrids's written reviews are positive against 8% of AR Trace Projector & Sketch's.

MindGrids ships an update daily, AR Trace Projector & Sketch every 3 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | MindGrids | AR Trace Projector & Sketch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/mindgrids/id1582136020/reviews)** | [4.2 (433 ratings)](https://appshunter.io/ios/app/ar-trace-projector-and-sketch/id1610530837/reviews) |
| Number of ratings | 2 | **433** |
| Positive reviews | **100.0% of reviews** | 7.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Daily** | Every 3 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 2 MB | 113 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Mindlabs Systems](https://appshunter.io/developer/602065824) | [ZipoApps](https://appshunter.io/developer/1671444635) |

## What reviewers say

### MindGrids

[App page](https://appshunter.io/ios/app/mindgrids/id1582136020)

Create custom grids for your photos to aid in artistic endeavors. Adjust grid size, color, and width to match your canvas and reference images. Perfect for artists and art enthusiasts looking to accurately scale or skew images.

**Highlights:** Create grids from gallery photos or new captures, Adjustable grid size and photo dimensions, Customizable grid color and width, Useful for scaling and skewing reference images, Simple interface for artists

**Features:** Vision Pro support

**In-app purchases:** none


### AR Trace Projector & Sketch

[App page](https://appshunter.io/ios/app/ar-trace-projector-and-sketch/id1610530837)

Easily trace and sketch any image onto various surfaces using your phone's camera. Perfect for beginners, this app guides you through creating detailed artwork, from portraits to crafts, with projection-based tools and smart alignment.

**Highlights:** Trace on any surface, Learn sketching faster, Smart alignment for accuracy, Easy image projection, Grid layout for proportions, Supports various art forms

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited access | $0.99 | per 7 days |
| Unlimited access | $5.99 | per 7 days |
| Premium Access | $6.99 | per 7 days |
| Unlimited access | $6.99 | per 7 days |
| Unlimited access | $8.99 | per 7 days |
| Premium Access | $9.99 | per month |
| Unlimited access | $19.99 | per year |
| Unlimited access | $39.99 | per year |
| Premium Access | $49.99 | per year |
| Unlimited access | $49.99 | per year |

**What reviewers like**

- ✏️ Helps beginners learn to draw
- 🎨 Good drawing templates and stencils available

**What reviewers complain about**

- 💰 Aggressive paywall - most features locked behind premium
- 😤 Misleading 'free' app - requires payment immediately upon use
- 🚫 All drawing templates marked as 'pro' only
- ⏱️ Forced waiting periods before closing premium prompts
- 🔐 Cannot use own images without premium subscription

**Reported bugs**

- App freezes and becomes unresponsive
- AR camera tracking does not work as advertised
- Cannot cancel subscription from within app
- Free trial popup appears repeatedly and requires waiting to close
- Subscription charges continue after cancellation attempts

**Requested features**

- More genuinely free content and drawing options
- Ability to use personal images without premium
- Free tier with reasonable functionality
- Better free trial experience without constant upselling
- More stencil variety in free version


## Frequently asked questions

### Is MindGrids free?

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

### Is AR Trace Projector & Sketch free?

AR Trace Projector & Sketch is free to download, with in-app purchases available.

### Which has better reviews, MindGrids or AR Trace Projector & Sketch?

MindGrids is rated higher. MindGrids averages 5.0 out of 5 from 2 ratings, while AR Trace Projector & Sketch averages 4.2 from 433 ratings.

### Do MindGrids or AR Trace Projector & Sketch have ads?

AR Trace Projector & Sketch shows ads; MindGrids does not.

### Which is updated more often, MindGrids or AR Trace Projector & Sketch?

MindGrids ships an update daily, and AR Trace Projector & Sketch every 3 months. Most recently, MindGrids was updated on November 3, 2026 and AR Trace Projector & Sketch on November 3, 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.*