# Overlay AI vs Ryddle

The clearest difference is in-app purchases: Overlay AI at none against Ryddle's 4. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Ryddle sells 4 in-app purchases, starting at $6.99 per month. Overlay AI asks for nothing beyond the download.

Overlay AI ships an update fortnightly, Ryddle every 9 days. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Overlay AI | Ryddle |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 9 days** |
| Size | 207 MB | 42 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Overlay AI](https://appshunter.io/developer/1803997008) | [SageSight](https://appshunter.io/developer/1757306695) |

## What reviewers say

### Overlay AI

[App page](https://appshunter.io/ios/app/overlay-ai/id6449449495)

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

**In-app purchases:** none


### Ryddle

[App page](https://appshunter.io/ios/app/ryddle-access-all-ai-models/id6667092588)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Monthly | $6.99 | per month |
| Plus Monthly | $19.99 | per month |
| Monthly | $19.99 | per month |
| Annual | $199.99 | per year |


## Frequently asked questions

### Is Overlay AI free?

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

### Is Ryddle free?

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

### Do Overlay AI or Ryddle have ads?

Neither Overlay AI nor Ryddle shows ads.

### Which is updated more often, Overlay AI or Ryddle?

Overlay AI ships an update fortnightly, and Ryddle every 9 days. Most recently, Overlay AI was updated on November 7, 2026 and Ryddle on November 8, 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.*