# ASPR vs Mutal Toolkit

The clearest difference is in-app purchases: ASPR at none against Mutal Toolkit's 2. ASPR also leads on iOS requirement (13.0 vs 18.0). Mutal Toolkit's advantage is update cadence (every 5 days vs every 3 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Mutal Toolkit sells 2 in-app purchases, starting at $8.99 per month. ASPR asks for nothing beyond the download.

ASPR ships an update every 3 weeks, Mutal Toolkit every 5 days. The most recent releases landed on September 29, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | ASPR | Mutal Toolkit |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | — | Freemium |
| Size | 56 MB | 364 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Shenzhen Amet Technology Co.,Ltd.](https://appshunter.io/developer/1812592857) | [VIVIEN MERGOT](https://appshunter.io/developer/1879787645) |

## What reviewers say

### ASPR

[App page](https://appshunter.io/ios/app/aspr/id6745502342)

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

**In-app purchases:** none


### Mutal Toolkit

[App page](https://appshunter.io/ios/app/mutal-toolkit/id6759609765)

This app is a comprehensive toolkit for production sound mixers, offering features for frequency coordination, script reading, sound playback, and audio file management. It helps organize projects, manage wireless devices, and streamline on-set audio workflows.

**Highlights:** Frequency coordination for wireless devices, Script reading with scene and role detection, Sound trigger pads with playback controls, Audio playback with markers and timecode, Audio slicing and clip naming, Project organization and collaboration

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mutal Toolkit Pro Monthly | $8.99 | per month |
| Mutal Toolkit Pro Annual | $69.99 | per year |


## Frequently asked questions

### Is ASPR free?

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

### Is Mutal Toolkit free?

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

### Do ASPR or Mutal Toolkit have ads?

Neither ASPR nor Mutal Toolkit shows ads.

### Which is updated more often, ASPR or Mutal Toolkit?

ASPR ships an update every 3 weeks, and Mutal Toolkit every 5 days. Most recently, ASPR was updated on September 29, 2026 and Mutal Toolkit on October 6, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*