# PDF Compressor vs K&R Realty Management

The clearest difference is in-app purchases: K&R Realty Management at none against PDF Compressor's 4. K&R Realty Management also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. PDF Compressor sells 4 in-app purchases, starting at $5.99 per 7 days. K&R Realty Management asks for nothing beyond the download.

PDF Compressor ships an update every 10 days, K&R Realty Management every 11 days. The most recent releases landed on November 5, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | PDF Compressor | K&R Realty Management |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 10 days** | Every 11 days |
| Size | 33 MB | 80 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Zahid Hussain](https://appshunter.io/developer/1825488742) | [Concierge Plus Inc.](https://appshunter.io/developer/1548427164) |

## What reviewers say

### PDF Compressor

[App page](https://appshunter.io/ios/app/pdf-compressor-merge-split/id6748366278)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $5.99 | per 7 days |
| Monthly Plan | $12.99 | per month |
| Yearly Plan | $24.99 | per year |
| Yearly Trial Plan | $29.99 | per year |


### K&R Realty Management

[App page](https://appshunter.io/ios/app/k-and-r-realty-management/id6759323031)

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

**In-app purchases:** none


## Frequently asked questions

### Is PDF Compressor free?

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

### Is K&R Realty Management free?

K&R Realty Management is free to download, with no in-app purchases.

### Do PDF Compressor or K&R Realty Management have ads?

PDF Compressor shows ads; K&R Realty Management does not.

### Which is updated more often, PDF Compressor or K&R Realty Management?

PDF Compressor ships an update every 10 days, and K&R Realty Management every 11 days. Most recently, PDF Compressor was updated on November 5, 2026 and K&R Realty Management on November 9, 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.*