# RegEx+ vs ShaderMania

The clearest difference is review sentiment: ShaderMania at 100% against RegEx+'s 50%. ShaderMania also leads on price (Free vs $1.99) and iOS requirement (17.6 vs 26.0). RegEx+'s advantage is in-app purchases (none vs 3) and update cadence (every 4 weeks vs every 16 months). On ads and device support there is nothing between them.

ShaderMania is free to download; RegEx+ costs $1.99 up front. ShaderMania sells 3 one-off in-app purchases. RegEx+ asks for nothing beyond the download.

RegEx+ ships an update every 4 weeks, ShaderMania every 16 months. The most recent releases landed on October 1, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | RegEx+ | ShaderMania |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[4.2 (5 ratings)](https://appshunter.io/ios/app/regex-plus/id1511763524/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 16 months |
| Monetization | Paid | **Free** |
| Best chart rank | **#106** | — |
| Size | 5 MB | 24 MB |
| Requires iOS | 26.0 | **17.6** |
| Devices | **iPhone, iPad, Mac** | iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [圣罡 汤](https://appshunter.io/developer/951344278) | [Markus Moenig](https://appshunter.io/developer/1448432881) |

## What reviewers say

### RegEx+

[App page](https://appshunter.io/ios/app/regex-plus/id1511763524)

**Currently charting:** #106 Top Paid · Developer Tools (US App Store)

This tool helps developers master regular expressions on macOS and iOS. It offers a comprehensive cheatsheet and cloud synchronization across devices to decode and construct complex text patterns.

**Highlights:** Master regular expressions, Comprehensive cheatsheet, Cloud synchronization, Cross-device support (macOS, iOS), Decode complex patterns

**Features:** Vision Pro support

**In-app purchases:** none


### ShaderMania

[App page](https://appshunter.io/ios/app/shadermania/id1541065830)

Create, edit, and share Metal shaders with a live coding environment and real-time preview. Explore a database of public and tutorial shaders, connect nodes to build complex effects, and export your creations. A physical keyboard is recommended for optimal use.

**Highlights:** Live coding of Metal fragment shaders, Real-time preview and playback, Node-based shader creation, Public shader database, Tutorial shaders with video links, Export shader output to PNG, Syntax checking and error display

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $1.99 | one-time |
| Medium Tip | $4.99 | one-time |
| Large Tip | $9.99 | one-time |


## Frequently asked questions

### Is RegEx+ free?

RegEx+ costs $1.99, with no in-app purchases.

### Is ShaderMania free?

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

### Do RegEx+ or ShaderMania have ads?

Neither RegEx+ nor ShaderMania shows ads.

### Which is updated more often, RegEx+ or ShaderMania?

RegEx+ ships an update every 4 weeks, and ShaderMania every 16 months. Most recently, RegEx+ was updated on October 1, 2026 and ShaderMania on October 2, 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.*