# Didnt vs Omnium

The clearest difference is in-app purchases: Omnium at none against Didnt's 2. Omnium also leads on update cadence (every 11 days vs every 4 months) and iOS requirement (15.5 vs 17.6). 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. Omnium asks for nothing beyond the download.

Didnt ships an update every 4 months, Omnium every 11 days. The most recent releases landed on October 3, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Didnt | Omnium |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 11 days** |
| Size | 9 MB | 104 MB |
| Requires iOS | 17.6 | **15.5** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Shahid Shaikh](https://appshunter.io/developer/1812361943) | [AVRIOC TECHNOLOGIES LLC](https://appshunter.io/developer/1572398364) |

## What reviewers say

### Didnt

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

**Features:** macOS Compatibility

**In-app purchases (2)**

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


### Omnium

[App page](https://appshunter.io/ios/app/omnium/id6749846107)

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

**In-app purchases:** none


## Frequently asked questions

### Is Didnt free?

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

### Is Omnium free?

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

### Do Didnt or Omnium have ads?

Neither Didnt nor Omnium shows ads.

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

Didnt ships an update every 4 months, and Omnium every 11 days. Most recently, Didnt was updated on October 3, 2026 and Omnium 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.*