# Bubble Level vs AI Document Scanner Pro

The clearest difference is in-app purchases: AI Document Scanner Pro at none against Bubble Level's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Bubble Level sells 1 one-off in-app purchase. AI Document Scanner Pro asks for nothing beyond the download.

## The numbers

| Metric | Bubble Level | AI Document Scanner Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ai-document-scanner-pro/id6744562786/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | — | Every 4 days |
| Monetization | — | Ad-supported |
| Size | 7 MB | 6 MB |
| Requires iOS | 14.0 | 14 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [启铮 石](https://appshunter.io/developer/1501125161) | [Yi Wang](https://appshunter.io/developer/1195468577) |

## What reviewers say

### Bubble Level

[App page](https://appshunter.io/ios/app/bubble-level-sqzsoft/id1524601541)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove all ads | $0.99 | one-time |


### AI Document Scanner Pro

[App page](https://appshunter.io/ios/app/ai-document-scanner-pro/id6744562786)

Easily convert paper documents, receipts, and notes into high-quality digital files. Features include auto edge detection, multiple filters, and PDF export. Ideal for organizing study materials, business cards, and important files for work or daily life.

**Highlights:** One-click scanning, Auto edge detection, Multiple filter options, Brightness, contrast, sharpness adjustment, PDF export, Batch processing, Multi-language support

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

**In-app purchases:** none


## Frequently asked questions

### Is Bubble Level free?

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

### Is AI Document Scanner Pro free?

AI Document Scanner Pro is free to download, with no in-app purchases.

### Do Bubble Level or AI Document Scanner Pro have ads?

Both Bubble Level and AI Document Scanner Pro show 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.*