# Scan Things vs Zero Scan

The clearest difference is ads: Scan Things at none against Zero Scan's shown. Scan Things also leads on device support (3 vs 1). Zero Scan's advantage is update cadence (every 2 days vs every 6 weeks). On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Scan Things sells 1 one-off in-app purchase and Zero Scan sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Scan Things ships an update every 6 weeks, Zero Scan every 2 days. The most recent releases landed on November 4, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Scan Things | Zero Scan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (7 ratings)](https://appshunter.io/ios/app/scan-things/id6742055495/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 37.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | **Every 2 days** |
| Monetization | Free | — |
| Size | 222 MB | 120 MB |
| Requires iOS | 17.6 | **16.4** |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Operates Spaceships LLC](https://appshunter.io/developer/1587485668) | [KUBRA ARSLAN](https://appshunter.io/developer/6779516620) |

## What reviewers say

### Scan Things

[App page](https://appshunter.io/ios/app/scan-things/id6742055495)

Extract objects, people, pets, and artwork from images, URLs, or PDFs. Capture books and documents with searchable, selectable text embedded in PDFs. All processing is done on-device for maximum privacy.

**Highlights:** Extract objects from images, Extract text from images and PDFs, Save as searchable PDF, On-device processing, No account required, Offline functionality

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Scans | $6.99 | one-time |


### Zero Scan

[App page](https://appshunter.io/ios/app/zero-scan-pdf-scanner/id6779516618)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Zero Scan Pro Monthly | $1.99 | per month |
| Zero Scan Pro Yearly | $9.99 | per year |


## Frequently asked questions

### Is Scan Things free?

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

### Is Zero Scan free?

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

### Do Scan Things or Zero Scan have ads?

Zero Scan shows ads; Scan Things does not.

### Which is updated more often, Scan Things or Zero Scan?

Scan Things ships an update every 6 weeks, and Zero Scan every 2 days. Most recently, Scan Things was updated on November 4, 2026 and Zero Scan on October 6, 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.*