# Auto Audio vs Simple Zip

The clearest difference is price: Simple Zip at Free against Auto Audio's $0.99. Simple Zip also leads on update cadence (every 6 days vs every 4 weeks). Auto Audio's advantage is device support (4 vs 2) and iOS requirement (12.0 vs 16.4). On ads and in-app purchases there is nothing between them.

Simple Zip is free to download; Auto Audio costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Auto Audio ships an update every 4 weeks, Simple Zip every 6 days. The most recent releases landed on October 2, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Auto Audio | Simple Zip |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/simple-zip/id1554464336/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 6 days** |
| Monetization | — | Free |
| Size | 4 MB | 27 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [方 沈](https://appshunter.io/developer/882296318) | [Move On Studio](https://appshunter.io/developer/1554464338) |

## What reviewers say

### Auto Audio

[App page](https://appshunter.io/ios/app/auto-audio/id884502711)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### Simple Zip

[App page](https://appshunter.io/ios/app/simple-zip/id1554464336)

This utility app offers a straightforward way to compress files, photos, and videos. It focuses on speed and simplicity, providing a distraction-free experience without advertisements or internet connectivity requirements.

**Highlights:** Compress files, Compress photos, Compress videos, No ads, No internet required, Fast compression

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

**In-app purchases:** none


## Frequently asked questions

### Is Auto Audio free?

Auto Audio costs $0.99, with no in-app purchases.

### Is Simple Zip free?

Simple Zip is free to download, with no in-app purchases.

### Do Auto Audio or Simple Zip have ads?

Neither Auto Audio nor Simple Zip shows ads.

### Which is updated more often, Auto Audio or Simple Zip?

Auto Audio ships an update every 4 weeks, and Simple Zip every 6 days. Most recently, Auto Audio was updated on October 2, 2026 and Simple Zip 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.*