# catkin SmartApp vs CONROO

The clearest difference is iOS requirement: catkin SmartApp at 11.0 against CONROO's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

catkin SmartApp ships an update every 2 weeks, CONROO fortnightly. The most recent releases landed on September 26, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | catkin SmartApp | CONROO |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Fortnightly** |
| Size | 98 MB | 149 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [catkin GmbH](https://appshunter.io/developer/1288520015) | [Conroo GmbH](https://appshunter.io/developer/1568360247) |

## What reviewers say

### catkin SmartApp

[App page](https://appshunter.io/ios/app/catkin-smartapp/id1475879192)

**Features:** macOS Compatibility

**In-app purchases:** none


### CONROO

[App page](https://appshunter.io/ios/app/conroo/id1568360245)

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

**In-app purchases:** none


## Frequently asked questions

### Is catkin SmartApp free?

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

### Is CONROO free?

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

### Do catkin SmartApp or CONROO have ads?

Neither catkin SmartApp nor CONROO shows ads.

### Which is updated more often, catkin SmartApp or CONROO?

catkin SmartApp ships an update every 2 weeks, and CONROO fortnightly. Most recently, catkin SmartApp was updated on September 26, 2026 and CONROO on October 9, 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.*