# ColorCalculator+ vs Meowulator

The clearest difference is in-app purchases: Meowulator at none against ColorCalculator+'s 1. ColorCalculator+'s advantage is update cadence (every 3 days vs every 9 days) and iOS requirement (17.4 vs 26.4). On price, ads and device support there is nothing between them.

Both are free to download. ColorCalculator+ sells 1 one-off in-app purchase. Meowulator asks for nothing beyond the download.

ColorCalculator+ ships an update every 3 days, Meowulator every 9 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | ColorCalculator+ | Meowulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/colorcalculator-plus/id6754418452/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 9 days |
| Monetization | Free | — |
| Size | 1 MB | 31 MB |
| Requires iOS | **17.4** | 26.4 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Alison Carey](https://appshunter.io/developer/1848255227) | [Shanghai Runesmith Artificial Intelligence Technology Co., Ltd.](https://appshunter.io/developer/1872991929) |

## What reviewers say

### ColorCalculator+

[App page](https://appshunter.io/ios/app/colorcalculator-plus/id6754418452)

A minimalist calculator with a clean interface and customizable color themes. It offers calculation history and scientific functions, making it ideal for everyday use and clarity.

**Highlights:** Minimalist design, Color themes, Calculation history, Scientific functions, Intuitive interface

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ColorCalculator+ Premium | $2.99 | one-time |


### Meowulator

[App page](https://appshunter.io/ios/app/meowulator/id6763520818)

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

**In-app purchases:** none


## Frequently asked questions

### Is ColorCalculator+ free?

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

### Is Meowulator free?

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

### Do ColorCalculator+ or Meowulator have ads?

Neither ColorCalculator+ nor Meowulator shows ads.

### Which is updated more often, ColorCalculator+ or Meowulator?

ColorCalculator+ ships an update every 3 days, and Meowulator every 9 days. Most recently, ColorCalculator+ was updated on October 30, 2026 and Meowulator on October 31, 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.*