# Reduce Photo Size vs PDF Compressor

The clearest difference is rating: PDF Compressor at 4.3 against Reduce Photo Size's 3.7. Reduce Photo Size's advantage is review sentiment (36% vs 0%) and update cadence (fortnightly vs every 6 weeks). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Reduce Photo Size sells 2 in-app purchases, starting at $3.49 per year and PDF Compressor sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

PDF Compressor holds the better App Store score, 4.3 against 3.7. Both are backed by a comparable volume of ratings — 33 and 82 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 6 weeks. The most recent releases landed on September 12, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Reduce Photo Size | PDF Compressor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (33 ratings)](https://appshunter.io/ios/app/reduce-photo-size-compressor/id1596588948/reviews) | **[4.3 (82 ratings)](https://appshunter.io/ios/app/pdf-compressor-reduce-size/id6476273989/reviews)** |
| Number of ratings | 33 | **82** |
| Positive reviews | **35.7% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 6 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 28 MB | 62 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [ATA KAGAN DURAKER](https://appshunter.io/developer/1593022899) | [NextPixel apps](https://appshunter.io/developer/1584487280) |

## 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-reduce-size/id6476273989)

Reduce the size of your PDF documents without sacrificing quality. Optimize PDFs for storage, sharing, and faster loading. Effortlessly manage and share your compressed files anywhere.

**Highlights:** Efficient PDF compression, Retain document quality, User-friendly file management, Easy sharing via multiple platforms, Optimize for storage and transfer

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| File Compressor - PDF | $4.99 | per 7 days |
| File Compressor - PDF | $7.99 | per 7 days |
| PDF Compressor - Resize file | $9.99 | per month |


## 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 in-app purchases available.

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

PDF Compressor is rated higher. Reduce Photo Size averages 3.7 out of 5 from 33 ratings, while PDF Compressor averages 4.3 from 82 ratings.

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

Neither Reduce Photo Size nor PDF Compressor shows ads.

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

Reduce Photo Size ships an update fortnightly, and PDF Compressor every 6 weeks. Most recently, Reduce Photo Size was updated on September 12, 2026 and PDF Compressor on September 23, 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.*