# ColorPiano Programmer vs ResEditor

The clearest difference is review sentiment: ResEditor at 100% against ColorPiano Programmer's 0%. ResEditor also leads on rating (5.0 vs 1.0) and update cadence (every 9 days vs every 5 weeks). ColorPiano Programmer's advantage is price (Free vs $19.99) and iOS requirement (8.0 vs 18.6). On ads, in-app purchases and device support there is nothing between them.

ColorPiano Programmer is free to download; ResEditor costs $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ResEditor holds the better App Store score, 5.0 against 1.0. That said, the two scores are not equally well evidenced: ResEditor has 8 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of ColorPiano Programmer's written reviews are positive against 100% of ResEditor's.

ColorPiano Programmer ships an update every 5 weeks, ResEditor every 9 days. The most recent releases landed on October 12, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | ColorPiano Programmer | ResEditor |
| --- | --- | --- |
| Price | **Free** | $19.99 |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/colorpiano-programmer/id1395098079/reviews) | **[5.0 (8 ratings)](https://appshunter.io/ios/app/reseditor/id6752496598/reviews)** |
| Number of ratings | 1 | **8** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 9 days** |
| Monetization | **Free** | Paid |
| Size | 12 MB | 15 MB |
| Requires iOS | **8.0** | 18.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Gantom](https://appshunter.io/developer/897068888) | [Christopher Van Hoose](https://appshunter.io/developer/1510007987) |

## What reviewers say

### ColorPiano Programmer

[App page](https://appshunter.io/ios/app/colorpiano-programmer/id1395098079)

Design custom light shows in real-time by tapping on your smartphone like a piano. Create mood lighting or dynamic effects. Requires specific hardware to operate.

**Highlights:** Real-time light show programming, Piano-style interface, Create mood lighting, Design fast flashy effects, Requires ColorPiano hardware

**Features:** macOS Compatibility

**In-app purchases:** none


### ResEditor

[App page](https://appshunter.io/ios/app/reseditor/id6752496598)

This app is a comprehensive calculator for video engineers and AV technicians. It helps calculate bandwidth for various video interfaces like HDMI and DisplayPort, and supports ST 2110 IP video standards. Professionals can also access reference specs and export their calculations.

**Highlights:** HDMI/DisplayPort bandwidth calculation, ST 2110 IP video calculation, IPMX (JPEG XS) bandwidth calculation, Video standards reference guides, Export calculations to PDF, Calculate physical display size

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

**In-app purchases:** none


## Frequently asked questions

### Is ColorPiano Programmer free?

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

### Is ResEditor free?

ResEditor costs $19.99, with no in-app purchases.

### Which has better reviews, ColorPiano Programmer or ResEditor?

ResEditor is rated higher. ColorPiano Programmer averages 1.0 out of 5 from 1 ratings, while ResEditor averages 5.0 from 8 ratings.

### Do ColorPiano Programmer or ResEditor have ads?

Neither ColorPiano Programmer nor ResEditor shows ads.

### Which is updated more often, ColorPiano Programmer or ResEditor?

ColorPiano Programmer ships an update every 5 weeks, and ResEditor every 9 days. Most recently, ColorPiano Programmer was updated on October 12, 2026 and ResEditor on October 6, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*