# PaintCalcArt vs Mural Trace

The clearest difference is rating: PaintCalcArt at 5.0 against Mural Trace's 3.0. PaintCalcArt also leads on in-app purchases (none vs 3). Mural Trace's advantage is iOS requirement (17.0 vs 26.0). On price, review sentiment, ratings volume and update cadence there is nothing between them.

Both are free to download. Mural Trace sells 3 in-app purchases, starting at $3.99 per month. PaintCalcArt asks for nothing beyond the download.

PaintCalcArt holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 13, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | PaintCalcArt | Mural Trace |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/paintcalcart/id1581297766/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/mural-trace-ctrl-v-art-grid/id6737825938/reviews) |
| Number of ratings | 2 | 2 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 6 MB | 39 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ludwig von Schoenfeldt](https://appshunter.io/developer/1502090099) | [Barrel of Sunshine](https://appshunter.io/developer/1774936914) |

## What reviewers say

### PaintCalcArt

[App page](https://appshunter.io/ios/app/paintcalcart/id1581297766)

This app helps artists calculate the precise amount of paint needed for their projects. Upload your artwork, input measurements, and get a detailed breakdown of paint requirements for each color, ensuring efficient and cost-effective creation.

**Highlights:** Upload artwork image, Input project measurements, Calculate precise paint amounts per color, Support for various surfaces, Collaborative artist-designed tools

**Features:** macOS Compatibility

**In-app purchases:** none


### Mural Trace

[App page](https://appshunter.io/ios/app/mural-trace-ctrl-v-art-grid/id6737825938)

Easily transfer and enlarge any image onto surfaces like walls or canvas using a phone camera and the grid method. Simplify colors, create grids, and trace sections with AR overlay. Perfect for murals, art projects, and DIY décor.

**Highlights:** Image posterization with color simplification, Customizable grid system for tracing, AR camera overlay for real-time tracing, Color palette extraction, PDF export of grid reference, Project management and progress tracking

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly - Ctrl V Art Grid | $3.99 | per month |
| Annual - Ctrl V Art Grid | $19.99 | per year |
| Lifetime Access - Ctrl V Art Grid | $9.99 | one-time |


## Frequently asked questions

### Is PaintCalcArt free?

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

### Is Mural Trace free?

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

### Which has better reviews, PaintCalcArt or Mural Trace?

PaintCalcArt is rated higher. PaintCalcArt averages 5.0 out of 5 from 2 ratings, while Mural Trace averages 3.0 from 2 ratings.

### Do PaintCalcArt or Mural Trace have ads?

Neither PaintCalcArt nor Mural Trace shows ads.

### Which is updated more often, PaintCalcArt or Mural Trace?

PaintCalcArt ships an update every 2 months, and Mural Trace every 2 months. Most recently, PaintCalcArt was updated on October 13, 2026 and Mural Trace on October 24, 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.*