# PDF Compressor vs Tiny JPEG/PNG/HEIC Compressor

The clearest difference is rating: Tiny JPEG/PNG/HEIC Compressor at 5.0 against PDF Compressor's 4.3. Tiny JPEG/PNG/HEIC Compressor also leads on iOS requirement (15.1 vs 17.0). PDF Compressor's advantage is ratings volume (84 vs 2). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. PDF Compressor sells 3 in-app purchases, starting at $4.99 per 7 days and Tiny JPEG/PNG/HEIC Compressor sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Tiny JPEG/PNG/HEIC Compressor holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: PDF Compressor has 84 ratings behind it against 2, so its average is the more settled of the two.

PDF Compressor ships an update every 6 weeks, Tiny JPEG/PNG/HEIC Compressor every 2 months. The most recent releases landed on October 7, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | PDF Compressor | Tiny JPEG/PNG/HEIC Compressor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (84 ratings)](https://appshunter.io/ios/app/pdf-compressor-reduce-size/id6476273989/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/tiny-jpegpngheic-compressor/id6612024013/reviews)** |
| Number of ratings | **84** | 2 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 61 MB | 50 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [NextPixel apps](https://appshunter.io/developer/1584487280) | [Shotdoor](https://appshunter.io/developer/530049796) |

## What reviewers say

### 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 |


### Tiny JPEG/PNG/HEIC Compressor

[App page](https://appshunter.io/ios/app/tiny-jpegpngheic-compressor/id6612024013)

This utility reduces the file size of images and PDFs without compromising visual quality. It efficiently converts large files to smaller ones in seconds, operating offline and ensuring user privacy by not uploading any data. Supports a wide range of formats including JPEG, PNG, HEIC, and PDF.

**Highlights:** Compresses JPEG, PNG, WebP, GIF, HEIC, HEIF, and PDF, Reduces file size from MB to KB, Offline operation, No data upload, Maintains image quality

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Pro | $1.99 | per month |
| 3 Months Pro | $2.39 | per 3 months |
| 100 Compression Credits | $0.99 | one-time |


## Frequently asked questions

### Is PDF Compressor free?

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

### Is Tiny JPEG/PNG/HEIC Compressor free?

Tiny JPEG/PNG/HEIC Compressor is free to download, with in-app purchases available.

### Which has better reviews, PDF Compressor or Tiny JPEG/PNG/HEIC Compressor?

Tiny JPEG/PNG/HEIC Compressor is rated higher. PDF Compressor averages 4.3 out of 5 from 84 ratings, while Tiny JPEG/PNG/HEIC Compressor averages 5.0 from 2 ratings.

### Do PDF Compressor or Tiny JPEG/PNG/HEIC Compressor have ads?

Neither PDF Compressor nor Tiny JPEG/PNG/HEIC Compressor shows ads.

### Which is updated more often, PDF Compressor or Tiny JPEG/PNG/HEIC Compressor?

PDF Compressor ships an update every 6 weeks, and Tiny JPEG/PNG/HEIC Compressor every 2 months. Most recently, PDF Compressor was updated on October 7, 2026 and Tiny JPEG/PNG/HEIC Compressor on October 1, 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.*