# PDF Scanner vs KeyBindControl

The clearest difference is in-app purchases: PDF Scanner at none against KeyBindControl's 5. PDF Scanner also leads on ads (none vs shown) and iOS requirement (15.6 vs 18.6). On price, update cadence and device support there is nothing between them.

Both are free to download. KeyBindControl sells 5 in-app purchases, starting at $0.99 per month. PDF Scanner asks for nothing beyond the download.

PDF Scanner ships an update every 10 days, KeyBindControl every 2 weeks. The most recent releases landed on October 4, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | PDF Scanner | KeyBindControl |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 10 days** | Every 2 weeks |
| Monetization | Free | — |
| Size | 95 MB | 8 MB |
| Requires iOS | **15.6** | 18.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [iDroid App](https://appshunter.io/developer/1033189582) | [YUTAKA MIMURA](https://appshunter.io/developer/1865174244) |

## What reviewers say

### PDF Scanner

[App page](https://appshunter.io/ios/app/pdf-scanner-ocr-scan-app/id1286272447)

Turn your iPhone into a portable scanner to capture documents, receipts, and IDs. Extract text with OCR and organize your scans with folders. Export files as PDFs or JPEGs and share them easily.

**Highlights:** Smart document edge detection, OCR text extraction, Multi-page PDF creation, Organize scans with folders, Export as PDF or JPEG, Share via cloud services

**In-app purchases:** none


### KeyBindControl

[App page](https://appshunter.io/ios/app/keybindcontrol/id6758721478)

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| KeyBindControl Pro (Monthly) | $0.99 | per month |
| KeyBindControl Pro (Yearly) | $9.99 | per year |
| Support Development (Small) | $0.99 | one-time |
| Support Development (Large) | $9.99 | one-time |
| KeyBindControl Pro (Lifetime) | $14.99 | one-time |


## Frequently asked questions

### Is PDF Scanner free?

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

### Is KeyBindControl free?

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

### Do PDF Scanner or KeyBindControl have ads?

KeyBindControl shows ads; PDF Scanner does not.

### Which is updated more often, PDF Scanner or KeyBindControl?

PDF Scanner ships an update every 10 days, and KeyBindControl every 2 weeks. Most recently, PDF Scanner was updated on October 4, 2026 and KeyBindControl on September 30, 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.*