Chaos Audio

In-app purchases
4.3
32 reviews
1K+
Downloads
Content rating
Everyone
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About this app

THE COMPACT ALL-IN-ONE PEDAL

Introducing: Stratus®. By adding Stratus to your pedalboard, you add one pedal that can be whatever you need it to be. Simply build your presets, save them to your Stratus pedal*, and you’re ready to rock!

• Easily select and program effects with the app
• A great stand-alone or all-in-one multi-effects unit
• Download FX from a growing number of 3rd party brands
• Share your presets with friends

Stratus is like a "swiss-army knife" for your pedalboard. You can have it be any pedal you might be missing on your board, or create entire digital pedalboards by chaining multiple effects together in any order you can imagine. It also functions as a looper!

Stratus comes standard with an array of custom, high-quality effects you'll love right out of the box. Stratus' online effects library will be continually updated so you never run out of new effects to play with. Whether you want to sound like your favorite artist or craft a sound of your own, Stratus has you covered.

• Switch presets hands-free with Preset Control or MIDI
• Chain multiple effects together
• Save and load an unlimited number of presets
• Download new effects from the Tone Shop®
• New effects from other brands added regularly
• Develop and add your own effects to the platform
• 5 minutes of loop time with the built-in looper

*Note: Stratus hardware required
Updated on
Feb 28, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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Ratings and reviews

4.2
29 reviews
Ruth Klein Cook
January 27, 2026
The app set up and work flow are great, but I've had some connectivity issues at gigs where the app/phone will disconnect from the pedal after sound check and I am unable to quickly get everything reconnected in the very short amount of time I get walking out to perform. This happened twice and now I limit the pedal to creative sessions or teaching. I will need to retest the connectivity with the new Chaos Cloud functions but that was meant to fix these issues.
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Ralph Gilbert
January 31, 2026
Was curious about this pedal when I first heard of it and got my wife to get me one for Christmas this year. It does take some technical knowledge to make proper use of, but there are plenty of sources of help and info. The company is very responsive to questions and issues. I'm still learning more about it, but it is a very versatile pedal. The idea of continuing development on it is very appealing. I hope to use it in one of my live gigs in the near future.
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MetaleX music
January 22, 2026
Amazing new features. I love that you can now check on the CPU usage and you can now same presets and save them them to the cloud! Great effects to use with the Stratus pedal. I highly recommend this app!
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What’s new

• Settings crash fix — Resolved an intermittent crash that could occur when navigating to the Settings page.
• Tone Shop refresh — Pull-to-refresh in Tone Shop now fetches the latest effects from the server. Effects you create with the upcoming AI FX Builder will appear immediately, no need to close and reopen the app.