# iconTool vs Modulart Studio

The clearest difference is price: Modulart Studio at Free against iconTool's $0.99. Modulart Studio also leads on rating (5.0 vs 4.0). iconTool's advantage is ads (none vs shown) and update cadence (fortnightly vs every 7 months). On review sentiment, ratings volume, in-app purchases and device support there is nothing between them.

Modulart Studio is free to download; iconTool costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Modulart Studio holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 2 respectively. Written reviews point the same way: 96% of iconTool's written reviews are positive against 100% of Modulart Studio's.

iconTool ships an update fortnightly, Modulart Studio every 7 months. The most recent releases landed on October 30, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | iconTool | Modulart Studio |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/icontool-app/id1442603679/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/modulart-studio/id6451383807/reviews)** |
| Number of ratings | **4** | 2 |
| Positive reviews | 95.8% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Every 7 months |
| Monetization | Paid | **Free** |
| Size | 12 MB | 16 MB |
| Requires iOS | **17.0** | 18.6 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [涵洋 王](https://appshunter.io/developer/1436162533) | [Peter Yaacoub](https://appshunter.io/developer/1330097505) |

## What reviewers say

### iconTool

[App page](https://appshunter.io/ios/app/icontool-app/id1442603679)

Preview app logo designs on a simulated home screen environment. Compare your creations side-by-side with competitors to make faster shipping decisions. Get immediate visual feedback on your icon designs.

**Highlights:** Preview app logos on home screen, Create multiple test icons, Side-by-side competitor comparison, Real mobile environment simulation, Faster shipping decisions

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

**In-app purchases:** none


### Modulart Studio

[App page](https://appshunter.io/ios/app/modulart-studio/id6451383807)

Explore the connection between mathematics and art by creating visually stunning designs with modular arithmetic. This app transforms complex numbers into an engaging visual experience, perfect for creative learners. Generate and share unique multiplication circles and animations.

**Highlights:** Create unique multiplication circles, Visualize modular arithmetic, Customizable colors and details, Export designs and animations, Home Screen Widgets, Preview animations, Share on social media

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is iconTool free?

iconTool costs $0.99, with no in-app purchases.

### Is Modulart Studio free?

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

### Which has better reviews, iconTool or Modulart Studio?

Modulart Studio is rated higher. iconTool averages 4.0 out of 5 from 4 ratings, while Modulart Studio averages 5.0 from 2 ratings.

### Do iconTool or Modulart Studio have ads?

Modulart Studio shows ads; iconTool does not.

### Which is updated more often, iconTool or Modulart Studio?

iconTool ships an update fortnightly, and Modulart Studio every 7 months. Most recently, iconTool was updated on October 30, 2026 and Modulart Studio on October 11, 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.*