# Mobile Fast Scanner Image PDF vs Ksonia

The clearest difference is in-app purchases: Mobile Fast Scanner Image PDF at none against Ksonia's 3. Ksonia's advantage is ads (none vs shown) and update cadence (every 5 days vs every 11 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Ksonia sells 3 in-app purchases, starting at $2.99 per month. Mobile Fast Scanner Image PDF asks for nothing beyond the download.

Mobile Fast Scanner Image PDF ships an update every 11 months, Ksonia every 5 days. The most recent releases landed on November 2, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Mobile Fast Scanner Image PDF | Ksonia |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (3 ratings)](https://appshunter.io/ios/app/mobile-fast-scanner-image-pdf/id1093055458/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 11 months | **Every 5 days** |
| Monetization | Ad-supported | — |
| Size | 49 MB | 72 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ha Lan](https://appshunter.io/developer/1041808546) | [Delegate Family Finance GmbH](https://appshunter.io/developer/6798847482) |

## What reviewers say

### Mobile Fast Scanner Image PDF

[App page](https://appshunter.io/ios/app/mobile-fast-scanner-image-pdf/id1093055458)

Transform paper documents into high-quality digital PDFs or JPGs using your phone's camera. This app efficiently scans various paper types, from receipts to contracts, and allows for easy sharing of converted files. It also includes a passcode feature for added security.

**Highlights:** Scan documents to PDF or JPG, Convert images to PDF, Convert PDF to JPG, Share PDF/JPEG files, Passcode protection

**Features:** macOS Compatibility

**In-app purchases:** none


### Ksonia

[App page](https://appshunter.io/ios/app/ksonia/id6798847480)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ksonia Starter | $2.99 | per month |
| Ksonia Plus | $4.99 | per month |
| 2,000 K Credits | $0.99 | one-time |


## Frequently asked questions

### Is Mobile Fast Scanner Image PDF free?

Mobile Fast Scanner Image PDF is free to download, with no in-app purchases.

### Is Ksonia free?

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

### Do Mobile Fast Scanner Image PDF or Ksonia have ads?

Mobile Fast Scanner Image PDF shows ads; Ksonia does not.

### Which is updated more often, Mobile Fast Scanner Image PDF or Ksonia?

Mobile Fast Scanner Image PDF ships an update every 11 months, and Ksonia every 5 days. Most recently, Mobile Fast Scanner Image PDF was updated on November 2, 2026 and Ksonia on October 27, 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.*