# Didnt vs Atempo

The clearest difference is in-app purchases: Atempo at none against Didnt's 2. Atempo also leads on update cadence (every 8 days vs every 4 months). Didnt's advantage is iOS requirement (17.6 vs 27.0). On price, ads and device support there is nothing between them.

Both are free to download. Didnt sells 2 in-app purchases, starting at $5.99 per month. Atempo asks for nothing beyond the download.

Didnt ships an update every 4 months, Atempo every 8 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Didnt | Atempo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 8 days** |
| Size | 9 MB | 18 MB |
| Requires iOS | **17.6** | 27.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Shahid Shaikh](https://appshunter.io/developer/1812361943) | [Karl Koch](https://appshunter.io/developer/1518887592) |

## What reviewers say

### Didnt

[App page](https://appshunter.io/ios/app/didnt/id6745464066)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $5.99 | per month |
| Annual | $44.99 | per year |


### Atempo

[App page](https://appshunter.io/ios/app/atempo/id6752961457)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Didnt free?

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

### Is Atempo free?

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

### Do Didnt or Atempo have ads?

Neither Didnt nor Atempo shows ads.

### Which is updated more often, Didnt or Atempo?

Didnt ships an update every 4 months, and Atempo every 8 days. Most recently, Didnt was updated on October 24, 2026 and Atempo on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*