# INQUIRE mobile vs DocScan

The clearest difference is update cadence: DocScan at every 10 days against INQUIRE mobile's every 4 months. INQUIRE mobile's advantage is iOS requirement (16.2 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

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

INQUIRE mobile ships an update every 4 months, DocScan every 10 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | INQUIRE mobile | DocScan |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 10 days** |
| Size | 0 MB | 5 MB |
| Requires iOS | **16.2** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [STAGEx IT- und Unternehmensmanagement GmbH](https://appshunter.io/developer/1570842462) | [KURZ Digital Solutions GmbH & Co. KG](https://appshunter.io/developer/1416497893) |

## What reviewers say

### INQUIRE mobile

[App page](https://appshunter.io/ios/app/inquire-mobile/id1570842460)

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

**In-app purchases:** none


### DocScan

[App page](https://appshunter.io/ios/app/docscan-pdf-scanner-app/id6473921972)

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

**In-app purchases:** none


## Frequently asked questions

### Is INQUIRE mobile free?

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

### Is DocScan free?

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

### Do INQUIRE mobile or DocScan have ads?

Neither INQUIRE mobile nor DocScan shows ads.

### Which is updated more often, INQUIRE mobile or DocScan?

INQUIRE mobile ships an update every 4 months, and DocScan every 10 days. Most recently, INQUIRE mobile was updated on October 25, 2026 and DocScan on October 25, 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.*