# Convert Image to PDF vs Quick Khmer Keyboard

The clearest difference is ads: Quick Khmer Keyboard at none against Convert Image to PDF's shown. Quick Khmer Keyboard also leads on update cadence (fortnightly vs every 9 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Convert Image to PDF ships an update every 9 months, Quick Khmer Keyboard fortnightly. The most recent releases landed on September 29, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Convert Image to PDF | Quick Khmer Keyboard |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/convert-image-to-pdf-create/id6756239904/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 9 months | **Fortnightly** |
| Monetization | Free with in-app purchases | — |
| Size | 11 MB | 14 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Anas Taqi](https://appshunter.io/developer/1853099372) | [Sopanharith Chea](https://appshunter.io/developer/6800227589) |

## What reviewers say

### Convert Image to PDF

[App page](https://appshunter.io/ios/app/convert-image-to-pdf-create/id6756239904)

Transform images and scans into professional PDFs. Organize multiple pages, reorder, crop, and adjust settings for a polished document. Processed on-device with optional Pro upgrades for advanced features.

**Highlights:** Combine multiple images into one PDF, Reorder pages with drag and drop, Crop, rotate, and apply filters, Adjust margins, titles, and page numbers, On-device processing, Organize and manage recent PDFs

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

**In-app purchases:** none


### Quick Khmer Keyboard

[App page](https://appshunter.io/ios/app/quick-khmer-keyboard/id6800227587)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Convert Image to PDF free?

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

### Is Quick Khmer Keyboard free?

Quick Khmer Keyboard is free to download, with no in-app purchases.

### Do Convert Image to PDF or Quick Khmer Keyboard have ads?

Convert Image to PDF shows ads; Quick Khmer Keyboard does not.

### Which is updated more often, Convert Image to PDF or Quick Khmer Keyboard?

Convert Image to PDF ships an update every 9 months, and Quick Khmer Keyboard fortnightly. Most recently, Convert Image to PDF was updated on September 29, 2026 and Quick Khmer Keyboard on October 18, 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.*