# Prikan vs GroupTodo

The clearest difference is update cadence: GroupTodo at every 4 days against Prikan's every 3 weeks. Prikan's advantage is iOS requirement (17.6 vs 26.0). On price, ads, 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.

Prikan ships an update every 3 weeks, GroupTodo every 4 days. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Prikan | GroupTodo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Size | 8 MB | 12 MB |
| Requires iOS | **17.6** | 26.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [BYNET](https://appshunter.io/developer/1811735131) | [nanawork](https://appshunter.io/developer/534858192) |

## What reviewers say

### Prikan

[App page](https://appshunter.io/ios/app/prikan-school-paperwork-scan/id6758403686)

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

**In-app purchases:** none


### GroupTodo

[App page](https://appshunter.io/ios/app/grouptodo-easy-shared-tasks/id6784164534)

**In-app purchases:** none


## Frequently asked questions

### Is Prikan free?

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

### Is GroupTodo free?

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

### Do Prikan or GroupTodo have ads?

Both Prikan and GroupTodo show ads.

### Which is updated more often, Prikan or GroupTodo?

Prikan ships an update every 3 weeks, and GroupTodo every 4 days. Most recently, Prikan was updated on October 28, 2026 and GroupTodo 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.*