# Pomoo vs Checktac

The clearest difference is in-app purchases: Pomoo at none against Checktac's 1. Checktac's advantage is update cadence (every 3 days vs fortnightly) and iOS requirement (16.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Checktac sells 1 one-off in-app purchase. Pomoo asks for nothing beyond the download.

Pomoo ships an update fortnightly, Checktac every 3 days. The most recent releases landed on October 20, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Pomoo | Checktac |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 3 days** |
| Size | 2 MB | 26 MB |
| Requires iOS | 26.0 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ProtoductAI株式会社](https://appshunter.io/developer/1849053730) | [MIYAKO SUZUKI](https://appshunter.io/developer/6785457581) |

## What reviewers say

### Pomoo

[App page](https://appshunter.io/ios/app/pomoo/id6760222459)

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

**In-app purchases:** none


### Checktac

[App page](https://appshunter.io/ios/app/checktac/id6785457579)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $1.99 | one-time |


## Frequently asked questions

### Is Pomoo free?

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

### Is Checktac free?

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

### Do Pomoo or Checktac have ads?

Neither Pomoo nor Checktac shows ads.

### Which is updated more often, Pomoo or Checktac?

Pomoo ships an update fortnightly, and Checktac every 3 days. Most recently, Pomoo was updated on October 20, 2026 and Checktac on October 10, 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.*