# Photo Resizer & Compressor vs EchoSim

The clearest difference is ads: EchoSim at none against Photo Resizer & Compressor's shown. EchoSim also leads on update cadence (every 2 weeks vs every 2 months). Photo Resizer & Compressor's advantage is iOS requirement (13.1 vs 16.4). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Photo Resizer & Compressor sells 3 in-app purchases, starting at $1.49 per 7 days and EchoSim sells 6 in-app purchases, starting at $12.99 per month. Whichever you choose, the download price is not the number that matters.

Photo Resizer & Compressor ships an update every 2 months, EchoSim every 2 weeks. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Photo Resizer & Compressor | EchoSim |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (252 ratings)](https://appshunter.io/ios/app/photo-resizer-and-compressor/id1639161799/reviews)** | — |
| Number of ratings | **252** | — |
| Positive reviews | 70.6% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 39 MB | 193 MB |
| Requires iOS | **13.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Appwallet Technologies Private Limited](https://appshunter.io/developer/1581780855) | [Mutlu SULAK](https://appshunter.io/developer/6781021319) |

## What reviewers say

### Photo Resizer & Compressor

[App page](https://appshunter.io/ios/app/photo-resizer-and-compressor/id1639161799)

Easily resize and compress your photos to the exact pixel dimensions you need while preserving image quality. Save images in JPG or PNG format and share them directly to social media.

**Highlights:** Resize images to custom pixel dimensions, Compress photos while preserving quality, Save images in JPG or PNG format, Predefined resolution sizes, Share resized images directly, Add background colors to PNGs

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium (1 week) | $1.49 | per 7 days |
| Premium App | $1.99 | per 7 days |
| Prämie | $1.99 | per 7 days |


### EchoSim

[App page](https://appshunter.io/ios/app/echosim/id6791926163)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Independent (Monthly) | $12.99 | per month |
| Production (Monthly) | $59.99 | per month |
| Independent (Yearly) | $129.99 | per year |
| Production (Yearly) | $599.99 | per year |
| Shoot Day | $22.99 | one-time |
| Project Pass | $79.99 | one-time |


## Frequently asked questions

### Is Photo Resizer & Compressor free?

Photo Resizer & Compressor is free to download, with in-app purchases available.

### Is EchoSim free?

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

### Do Photo Resizer & Compressor or EchoSim have ads?

Photo Resizer & Compressor shows ads; EchoSim does not.

### Which is updated more often, Photo Resizer & Compressor or EchoSim?

Photo Resizer & Compressor ships an update every 2 months, and EchoSim every 2 weeks. Most recently, Photo Resizer & Compressor was updated on October 30, 2026 and EchoSim 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.*