# Doc Scanner vs ScanToDoc

The clearest difference is in-app purchases: ScanToDoc at none against Doc Scanner's 3. Doc Scanner's advantage is iOS requirement (11.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Doc Scanner sells 3 in-app purchases, starting at $5.99 per month. ScanToDoc asks for nothing beyond the download.

Doc Scanner ships an update fortnightly, ScanToDoc every 2 weeks. The most recent releases landed on October 26, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Doc Scanner | ScanToDoc |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 weeks** |
| Size | 8 MB | 12 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HungChun Lai](https://appshunter.io/developer/736005087) | [Seungmyun Park](https://appshunter.io/developer/1542458263) |

## What reviewers say

### Doc Scanner

[App page](https://appshunter.io/ios/app/doc-scanner-image-to-text/id1342149990)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subscription Monthly | $5.99 | per month |
| Subscription 3 Months | $13.99 | per 3 months |
| Subscription Yearly | $40.99 | per year |


### ScanToDoc

[App page](https://appshunter.io/ios/app/scantodoc-pdf-scanner/id1542458261)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Doc Scanner free?

Doc Scanner is free to download, with in-app purchases available.

### Is ScanToDoc free?

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

### Do Doc Scanner or ScanToDoc have ads?

Neither Doc Scanner nor ScanToDoc shows ads.

### Which is updated more often, Doc Scanner or ScanToDoc?

Doc Scanner ships an update fortnightly, and ScanToDoc every 2 weeks. Most recently, Doc Scanner was updated on October 26, 2026 and ScanToDoc on October 13, 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.*