# tiny vs AI PDF

The clearest difference is in-app purchases: tiny at none against AI PDF's 1. AI PDF's advantage is iOS requirement (13.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. AI PDF sells 1 one-off in-app purchase. tiny asks for nothing beyond the download.

## The numbers

| Metric | tiny | AI PDF |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 days | — |
| Size | 6 MB | 102 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Takashi Fujisaki](https://appshunter.io/developer/1340938680) | [Nanjibhai Gorasiya](https://appshunter.io/developer/1834066312) |

## What reviewers say

### tiny

[App page](https://appshunter.io/ios/app/tiny/id1340938681)

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

**In-app purchases:** none


### AI PDF

[App page](https://appshunter.io/ios/app/ai-pdf-scan-edit-and-sign/id6768935558)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime premium | $12.99 | one-time |


## Frequently asked questions

### Is tiny free?

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

### Is AI PDF free?

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

### Do tiny or AI PDF have ads?

Neither tiny nor AI PDF shows ads.

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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.*