# Mutal Toolkit — Tools for sound mixers

> Production sound mixer's daily companion for on-set audio tasks. (iPhone/iPad app by VIVIEN MERGOT.)

- Source: https://appshunter.io/ios/app/mutal-toolkit/id6759609765 (this page in markdown: same URL + `.md`)
- Developer: [VIVIEN MERGOT](https://appshunter.io/developer/1879787645)
- Category: Utilities, Music
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 18.0 · 364 MB
- Languages: French (France), American English
- Released: 2026-04-27
- Data updated: 2026-08-23
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/mutal-toolkit/id6759609765/reviews.md

## What is Mutal Toolkit?

Mutal Toolkit is the production sound mixer's daily companion — one app for everything you need on set.
Frequency coordination, script reading, sound triggers, audio playback, file slicing, metadata — all connected in a single workspace, organized by project.

RF — FREQUENCY COORDINATION
Build a clean frequency plan for your entire wireless fleet in seconds. The engine scans for local broadcast transmitters, calculates intermodulation products and returns the best available frequencies — drawing from a comprehensive database of wireless devices. Share your RF setup with your team in PRO: invite collaborators by email or SMS from the project manager; transmitters, frequencies and shooting locations stay in sync across devices, with view-only or edit permissions. See supported countries at www.mutal.fr.

SCRIPT — SCRIPT READER
Drop in a PDF: dialogues, roles and scenes are detected automatically. View stats by role and by scene. Annotate, highlight, jump between scenes. Pin sound pads directly onto your script for instant playback. Full-screen mode with auto-scroll, cue system and Bluetooth foot pedal support.

TRIG — SOUND TRIGGERS
Tap-to-play sound pads with polyphony, loops, solo, mute, pan and per-pad EQ. Organize pads into banks or pin them directly onto your scripts.

PLAY — AUDIO PLAYER
Play back polyphonic audio files with markers, actions (stop, skip, cue, loop), BEXT timecode, LTC output (iPad only), auto-gain, 3-band EQ, time-stretch and vari-speed. Controllable from SCRIPT.

SLICE — AUDIO SLICER
Split recordings into selections — manually or with automatic detection. Name clips with Speech-to-Text. Export to Trig or as WAV, AIFF or M4A.

FILES (iPad only)
Inspect embedded metadata from professional recorders, audition multichannel files instantly and bounce polyphonic files with configurable channel routing.

PROJECTS
Group scripts, tracks, trigger banks, RF plans and locations into projects. Import and export entire projects in one step.

Brand names and models are trademarks of their respective owners. Mutal Toolkit is not affiliated with any manufacturer.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Key features

- 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

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Mutal Toolkit Pro Annual | $69.99 | per year |
| Mutal Toolkit Pro Monthly | $8.99 | per month |


## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/mutal-toolkit/id6759609765/reviews.md

### 5/5 — ❤️❤️❤️

*2026-05-22*

Un outil génial pour les films !! Quelle avancée pour le son direct !!!

### 5/5 — L’outil indispensable du chef op son

*2026-05-06*

Franchement, je ne sais plus comment je faisais avant. Mutal Toolkit, c’est le couteau suisse qu’on attendait tous sur le terrain : script, pads, playback, coordination des HF, le tout dans une seule app et pensé par quelqu’un qui connaît visiblement le métier de l’intérieur.
Le module RF est un game changer. La gestion des appareils, l’import des scans, les estimations TNT — tout est fluide, lisible, et on évite enfin les tableurs Excel improvisés. Passer en illimité sur les appareils avec l’abonnement vaut largement le coup dès qu’on bosse sur des plateaux un peu sérieux.
Le Slice avec Speech-to-Text et l'auto-sélection est bluffant pour préparer des pads rapidement, et le Play avec TC Offset, Speed et LTC sur iPad s'avère trés pratique. Le bounce multicanal avec métadonnées est propre et rapide.
Mention spéciale au support pédalier Bluetooth — petit détail qui change la vie quand on a les mains prises. Et l’interface est sobre, lisible même en plein soleil, sans fioritures inutiles.
Bref : conçu par et pour des pros, gratuit pour démarrer, et l’abo est honnête vu ce qu’on en tire. Si vous êtes chef op son ou assistant, foncez.
Bravo à l’équipe Mutal, continuez comme ça.

## Frequently asked questions about Mutal Toolkit

### What is Mutal Toolkit?

Mutal Toolkit is a utility app designed for production sound mixers, offering a suite of tools for frequency coordination, script reading, audio playback, and file management. It aims to be a comprehensive on-set companion.

### What are the subscription options for Mutal Toolkit?

Mutal Toolkit offers a Pro subscription with monthly and annual plans. The monthly plan costs $8.99, and the annual plan is $69.99. These plans unlock advanced features and collaboration capabilities.

### Does Mutal Toolkit have ads?

No, Mutal Toolkit does not contain advertisements. The app is free to download and use, with optional in-app purchases for Pro features.

### What devices is Mutal Toolkit compatible with?

Mutal Toolkit is available for iPhone and iPad. The 'FILES' feature, which allows inspection of metadata and multichannel file bouncing, is exclusive to iPad.

### How often is Mutal Toolkit updated?

The latest version of Mutal Toolkit is 1.2.17, which was last updated on July 2, 2026. Updates typically include new features, bug fixes, and performance improvements.

### Can I collaborate with my team using Mutal Toolkit?

Yes, the PRO version of Mutal Toolkit allows for team collaboration. You can invite collaborators via email or SMS to share transmitter, frequency, and location data, with view-only or edit permissions.

### What kind of audio files can Mutal Toolkit play back?

Mutal Toolkit can play back polyphonic audio files with support for markers, actions like stop and cue, BEXT timecode, and LTC output on iPad. It also features auto-gain, a 3-band EQ, time-stretch, and vari-speed.

### Is Mutal Toolkit suitable for beginners?

Mutal Toolkit is primarily designed for professional production sound mixers. While it offers a free version, its advanced features and specific workflows may require a learning curve for those new to professional sound mixing.

## Version history (last 5 releases)

### 1.2.19 — 2026-08-21

This update fixes a startup hang: on some RF projects (especially all-wireless setups), the loading screen could stay stuck at launch. The app now starts reliably.

Also in this release:
• Files: improved display and handling of Cantar and Sound Devices rushes.
• Script: played pads are marked on the document, reader scrolling no longer shifts the page horizontally, and right-aligned scene numbers are detected again.
• Slice: fixed "shifted" automatic selections on multitrack files.

### 1.2.18 — 2026-07-09

Script — Memos: pin notes right onto the PDF, exactly where they matter (Mutal Pro).
Script — Role colors: each character keeps its color from one script to another within a project, and you can hide a role's highlight.
Script — More reliable detection: better role recognition (merges accented/unaccented variants, no more phantom roles from "(MORE)" / "(CONT'D)" markers).
Audio output: a new picker to choose the output (system, iPad speaker, USB interface).
Take loading: a single progress bar, estimated time remaining, and a Cancel button.
Various fixes and stability improvements.

### 1.2.17 — 2026-07-02

New: every receiver group can be given an adjustable min/max frequency range, in addition to the span.
On the RF side: opens straight on the Frequencies tab, and the correct country is detected for a point added by GPS coordinates.
Play & Slice: the track tag on the waveform shows the right name again.
Stability: various RF display fixes on iPad.

### 1.2.16 — 2026-06-30

- Play — Revised Timecode section: the start timecode stays stable when you change the frame rate (fps), and your settings apply on the fly. Tap the timecode bar to open it directly (iPad).
- Play — Generated LTC follows the playback speed, and elapsed/remaining time now show the real duration based on that speed.
- Files — Folder cloning is now reliable: source size, available space at the destination, overwrite confirmation, and a progress bar that protects the copy.
- Files — Export a track: only the selected track is exported, with its name and metadata (timecode included). Track count and names now display correctly for poly files.
- Files — Bounce: keeps the timecode and metadata (fps, scene, take), and track panning follows the Cantar matrix (Pan Cantar / Pan auto toggle).
- Files — Open a PDF directly in the iOS system PDF viewer.
- Script — Dialogue detection now ignores revision marks (“*”) in the margin of revised scripts.
- Various fixes and stability improvements.

### 1.2.15 — 2026-06-23

Script — New (iPad), by popular request: Script and Play side by side in split view (landscape) to follow the text while controlling playback.
Team sync — New: "Apple account sync" keeps an RF project in sync across all your devices on the same Apple account, without inviting a collaborator.
RF — Better country detection for GPS places (a neighboring country was sometimes picked near borders or offline) and the real country now shows in the list.
Files — Polyphonic Cantar rushes (.AAN folders) now list every take separately, with the routing matrix (iPad and Mac).
Projects — Fix: renaming an open project could erase your Slice tab selections. Fixed, and already-affected projects repair themselves on load.
Stability (iPhone) — Fix: reopening the app after a long time in the background could get it stuck on a looping loading screen.
Team sync — Read-only collaborators can't wipe frequencies anymore: RF editing is locked, browsing stays free.

## Related topics

[mutal toolkit](https://appshunter.io/ios/topics/mutal-toolkit)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-23.*