# Reduce Photo Size vs PDF Compressor

The clearest difference is rating: PDF Compressor at 4.7 against Reduce Photo Size's 3.9. PDF Compressor also leads on in-app purchases (none vs 2). Reduce Photo Size's advantage is review sentiment (36% vs 0%) and ads (none vs shown). On price and ratings volume there is nothing between them.

Both are free to download. Reduce Photo Size sells 2 in-app purchases, starting at $3.49 per year. PDF Compressor asks for nothing beyond the download.

PDF Compressor holds the better App Store score, 4.7 against 3.9. Both are backed by a comparable volume of ratings — 34 and 20 respectively. Written reviews complicate that: 36% of Reduce Photo Size's written reviews are positive against 0% of PDF Compressor's, so the app with the better star average is not the one people write more warmly about.

Reduce Photo Size ships an update fortnightly, PDF Compressor every 5 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Reduce Photo Size | PDF Compressor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (34 ratings)](https://appshunter.io/ios/app/reduce-photo-size-compressor/id1596588948/reviews) | **[4.7 (20 ratings)](https://appshunter.io/ios/app/pdf-compressor-jv/id6443694856/reviews)** |
| Number of ratings | **34** | 20 |
| Positive reviews | **35.7% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Every 5 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 28 MB | 13 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ATA KAGAN DURAKER](https://appshunter.io/developer/1593022899) | [Jyoti Vaidya](https://appshunter.io/developer/1587362130) |

## What reviewers say

### Reduce Photo Size

[App page](https://appshunter.io/ios/app/reduce-photo-size-compressor/id1596588948)

Easily shrink image file sizes to a specific KB limit or resize them by dimensions. Save your compressed or resized photos with a single tap. Offers both free and premium subscription options for unlimited usage.

**Highlights:** Compress photos to specific KB limits, Resize images by dimensions, Scale proportionally, Save compressed images, Available on Mac

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Usage: Yearly | $3.49 | per year |
| Premium | $4.99 | per month |


### PDF Compressor

[App page](https://appshunter.io/ios/app/pdf-compressor-jv/id6443694856)

Easily reduce the file size of your PDF documents with a single tap. This tool helps save phone memory and speeds up uploads and downloads, especially for PDFs with scanned images.

**Highlights:** Compress PDF file size easily, Reduce PDF size within seconds, Smart and user-friendly interface, Compress multiple files, Share compressed files online

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

**In-app purchases:** none


## Frequently asked questions

### Is Reduce Photo Size free?

Reduce Photo Size is free to download, with in-app purchases available.

### Is PDF Compressor free?

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

### Which has better reviews, Reduce Photo Size or PDF Compressor?

PDF Compressor is rated higher. Reduce Photo Size averages 3.9 out of 5 from 34 ratings, while PDF Compressor averages 4.7 from 20 ratings.

### Do Reduce Photo Size or PDF Compressor have ads?

PDF Compressor shows ads; Reduce Photo Size does not.

### Which is updated more often, Reduce Photo Size or PDF Compressor?

Reduce Photo Size ships an update fortnightly, and PDF Compressor every 5 months. Most recently, Reduce Photo Size was updated on October 24, 2026 and PDF Compressor on October 24, 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.*