# Tick vs Cogo

The clearest difference is update cadence: Tick at daily against Cogo's every 4 months. Tick also leads on iOS requirement (13.0 vs 15.0). 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.

Tick ships an update daily, Cogo every 4 months. The most recent releases landed on May 16, 2026 and May 31, 2026 respectively.

## The numbers

| Metric | Tick | Cogo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Every 4 months |
| Size | 33 MB | 183 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Betareader Sweden AB](https://appshunter.io/developer/1436611669) | [Neeuro Pte Ltd](https://appshunter.io/developer/960758140) |

## What reviewers say

### Tick

[App page](https://appshunter.io/ios/app/tick-tack-learning-clock/id1627319097)

**Features:** macOS Compatibility

**In-app purchases:** none


### Cogo

[App page](https://appshunter.io/ios/app/cogo-attention-training/id1631065149)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Tick free?

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

### Is Cogo free?

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

### Do Tick or Cogo have ads?

Neither Tick nor Cogo shows ads.

### Which is updated more often, Tick or Cogo?

Tick ships an update daily, and Cogo every 4 months. Most recently, Tick was updated on May 16, 2026 and Cogo on May 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.*