# Foldest Note vs World Lens

The clearest difference is in-app purchases: Foldest Note at none against World Lens's 3. Foldest Note also leads on iOS requirement (12.0 vs 17.0). World Lens's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. World Lens sells 3 in-app purchases, starting at $3.99 per 7 days. Foldest Note asks for nothing beyond the download.

## The numbers

| Metric | Foldest Note | World Lens |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | — |
| Size | 66 MB | 1 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [kazuya koshiyama](https://appshunter.io/developer/1477982094) | [MRAD CHAMS EDDINE](https://appshunter.io/developer/1512795288) |

## What reviewers say

### Foldest Note

[App page](https://appshunter.io/ios/app/foldest-note/id1484035145)

**Features:** macOS Compatibility

**In-app purchases:** none


### World Lens

[App page](https://appshunter.io/ios/app/world-lens-identify-anything/id6759198067)

**Features:** Family Sharing, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Street Lens Weekly | $3.99 | per 7 days |
| Street Lens Monthly | $9.99 | per month |
| Street Lens Yearly | $59.99 | per year |


## Frequently asked questions

### Is Foldest Note free?

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

### Is World Lens free?

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

### Do Foldest Note or World Lens have ads?

Foldest Note shows ads; World Lens 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.*