# Document Scanner by Proofme vs Dustlight

The clearest difference is iOS requirement: Document Scanner by Proofme at 13.0 against Dustlight's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Document Scanner by Proofme ships an update monthly, Dustlight every 5 weeks. The most recent releases landed on September 9, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Document Scanner by Proofme | Dustlight |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 weeks |
| Monetization | — | Free |
| Size | 93 MB | 109 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Didux.io B.V.](https://appshunter.io/developer/1435579499) | [Latai](https://appshunter.io/developer/1702237370) |

## What reviewers say

### Document Scanner by Proofme

[App page](https://appshunter.io/ios/app/document-scanner-by-proofme/id6468586866)

**Features:** macOS Compatibility

**In-app purchases:** none


### Dustlight

[App page](https://appshunter.io/ios/app/dustlight/id6475342016)

This app monitors airborne particles in real-time, alerting users to dangerous levels of fine dust. It offers customizable alerts, data analysis, and cloud storage for health protection in industrial and construction environments.

**Highlights:** Real-time dust monitoring, Customizable alerts and thresholds, Cloud data storage and backup, Detailed data analysis on smartphone, Flexible operating modes, Over-the-air device updates

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Document Scanner by Proofme free?

Document Scanner by Proofme is free to download, with no in-app purchases.

### Is Dustlight free?

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

### Do Document Scanner by Proofme or Dustlight have ads?

Neither Document Scanner by Proofme nor Dustlight shows ads.

### Which is updated more often, Document Scanner by Proofme or Dustlight?

Document Scanner by Proofme ships an update monthly, and Dustlight every 5 weeks. Most recently, Document Scanner by Proofme was updated on September 9, 2026 and Dustlight on September 23, 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.*