# True Random Numbers vs Anomaly Activity

The clearest difference is in-app purchases: Anomaly Activity at none against True Random Numbers's 1. Anomaly Activity also leads on ads (none vs shown). True Random Numbers's advantage is iOS requirement (17.6 vs 26.4). On price and device support there is nothing between them.

Both are free to download. True Random Numbers sells 1 one-off in-app purchase. Anomaly Activity asks for nothing beyond the download.

## The numbers

| Metric | True Random Numbers | Anomaly Activity |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 days | — |
| Size | 5 MB | 94 MB |
| Requires iOS | **17.6** | 26.4 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Frank Buss](https://appshunter.io/developer/1555803140) | [Juan-Felipe Holguin](https://appshunter.io/developer/1861266245) |

## What reviewers say

### True Random Numbers

[App page](https://appshunter.io/ios/app/true-random-numbers/id6744599442)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


### Anomaly Activity

[App page](https://appshunter.io/ios/app/anomaly-activity/id6766135798)

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

**In-app purchases:** none


## Frequently asked questions

### Is True Random Numbers free?

True Random Numbers is free to download, with in-app purchases available.

### Is Anomaly Activity free?

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

### Do True Random Numbers or Anomaly Activity have ads?

True Random Numbers shows ads; Anomaly Activity does not.

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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.*