# Pocus vs Atteno

The clearest difference is ads: Atteno at none against Pocus's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Pocus sells 1 one-off in-app purchase and Atteno sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Pocus ships an update monthly, Atteno every 4 weeks. The most recent releases landed on September 28, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Pocus | Atteno |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 4 weeks** |
| Size | 8 MB | 35 MB |
| Requires iOS | **15.0** | 16.1 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Aaron Rockett](https://appshunter.io/developer/1052709623) | [子文 杨](https://appshunter.io/developer/1804228519) |

## What reviewers say

### Pocus

[App page](https://appshunter.io/ios/app/pocus/id1604789205)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### Atteno

[App page](https://appshunter.io/ios/app/atteno-focus-timer-and-study/id6757382433)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Atteno Pro Lifetime | $4.99 | one-time |


## Frequently asked questions

### Is Pocus free?

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

### Is Atteno free?

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

### Do Pocus or Atteno have ads?

Pocus shows ads; Atteno does not.

### Which is updated more often, Pocus or Atteno?

Pocus ships an update monthly, and Atteno every 4 weeks. Most recently, Pocus was updated on September 28, 2026 and Atteno on October 1, 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.*