# 簡易デコメ vs Colorful Light Calculator NX

The clearest difference is ads: Colorful Light Calculator NX at none against 簡易デコメ's shown. 簡易デコメ's advantage is update cadence (every 3 months vs every 31 months) and iOS requirement (11.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

簡易デコメ ships an update every 3 months, Colorful Light Calculator NX every 31 months. The most recent releases landed on October 14, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 簡易デコメ | Colorful Light Calculator NX |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 3 months** | Every 31 months |
| Size | 18 MB | 8 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Silver Soft](https://appshunter.io/developer/554369138) | [Michinori Amemori](https://appshunter.io/developer/1723432161) |

## What reviewers say

### 簡易デコメ

[App page](https://appshunter.io/ios/app/id554369135)

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

**In-app purchases:** none


### Colorful Light Calculator NX

[App page](https://appshunter.io/ios/app/colorful-light-calculator-nx/id6475149879)

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

**In-app purchases:** none


## Frequently asked questions

### Is 簡易デコメ free?

簡易デコメ is free to download, with no in-app purchases.

### Is Colorful Light Calculator NX free?

Colorful Light Calculator NX is free to download, with no in-app purchases.

### Do 簡易デコメ or Colorful Light Calculator NX have ads?

簡易デコメ shows ads; Colorful Light Calculator NX does not.

### Which is updated more often, 簡易デコメ or Colorful Light Calculator NX?

簡易デコメ ships an update every 3 months, and Colorful Light Calculator NX every 31 months. Most recently, 簡易デコメ was updated on October 14, 2026 and Colorful Light Calculator NX on October 25, 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.*