# ToolCat vs Redcarbon

The clearest difference is in-app purchases: Redcarbon at none against ToolCat's 4. ToolCat's advantage is update cadence (every 11 days vs every 6 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. ToolCat sells 4 in-app purchases, starting at $0.99 per month. Redcarbon asks for nothing beyond the download.

ToolCat ships an update every 11 days, Redcarbon every 6 months. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | ToolCat | Redcarbon |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3 ratings)](https://appshunter.io/ios/app/toolcat-useful-toolbox/id6475874471/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 6 months |
| Monetization | Free with in-app purchases | — |
| Size | 97 MB | 7 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [乐彬 梅](https://appshunter.io/developer/1390979358) | [Redcarbon S.r.l.](https://appshunter.io/developer/1816711185) |

## What reviewers say

### ToolCat

[App page](https://appshunter.io/ios/app/toolcat-useful-toolbox/id6475874471)

This utility app offers over 50 practical tools for daily tasks, from code scanning and QR code generation to image manipulation and calculators. It aims to enhance efficiency and provide quick solutions for everyday problems without any advertisements.

**Highlights:** Code Scanner, QR Code Generator, Image Color Extraction, Progress Tracker, Minimalist To-Do List, GIF Generator, Text Recognition

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ToolCat Pro | $0.99 | per month |
| ToolCat Pro | $3.99 | per year |
| Lifetime Pro | $9.99 | one-time |
| Lifetime Pro - Full Price | $12.99 | one-time |


### Redcarbon

[App page](https://appshunter.io/ios/app/redcarbon/id6746411861)

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

**In-app purchases:** none


## Frequently asked questions

### Is ToolCat free?

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

### Is Redcarbon free?

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

### Do ToolCat or Redcarbon have ads?

Neither ToolCat nor Redcarbon shows ads.

### Which is updated more often, ToolCat or Redcarbon?

ToolCat ships an update every 11 days, and Redcarbon every 6 months. Most recently, ToolCat was updated on October 24, 2026 and Redcarbon on October 7, 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.*