DigiTech® Stomp Shop™ is your connection to all the e-pedals available for the iStomp™ stompbox. Using your iPod touch®, iPhone®, or iPad® you can turn the iStomp in to a completely different pedal with a completely new sound. In about the same time it takes to download a song you can change your iStomp from a distortion to a chorus, a flanger to an overdrive, a delay to a reverb, and more. There are more than 40 different e-pedals available in the Stomp Shop.

** Stomp Shop **
Stomp Shop allows guitar and bass players to load different e-pedals into the iStomp and try them with their own rig. You can load a new e-pedal whenever you want. Try it for up to 5 minutes before you download it to your library. The Stomp Shop app allows players to demo new sounds and new gear without having to make a trip to the store or borrow one from a friend. From the app you can listen to audio demos and learn more about the history of each e-pedal including which artists made the effects popular.

** My Pedals **
The iStomp includes 10 e-pedals. Stomp Shop remembers all the e-pedals you download. You can reload e-pedals you’ve downloaded to your library at any time. The Stomp Shop protects you from misplaced or forgotten pedals as well as from those friends who seem to permanently borrow your gear.

** Custom LED Color **
From the app you can pick a custom color for the 9-dot LED light to associate with any e-pedal loaded to the iStomp. It is a great way to differentiate your iStomp pedals when they’re on stage or in low light.

** Current Stomp Shop Pedal Selection **
-240 Plate Reverb
-3Q Tone EQ
-Angelic Choir
-CE Chorus
-DigiTech Amp Driver
-DigiTech Blue Pearl Chorus (included)
-DigiTech Compressor (included)
-DigiTech Continuum Reverb (included)
-DigiTech Death Metal (included)
-DigiTech Double Cross (included)
-DigiTech Jet Flanger (included)
-DigiTech Phaser Beam
-DigiTech Redline Overdrive (included)
-DigiTech Rock It Distortion
-DigiTech Total Recall Delay (1 Sec) (included)
-DigiTech Vintage Tape Delay
-Dirty Robot
-DM Delay
-DOD® FX13 Gonkulator Modulator
-DOD® FX25B Envelope Filter (included)
-DOD® Overdrive 250
-DOD® Grunge
-Flanger Affair
-Freeze Wah
-Glimmer Drive
-Lexicon Large Hall Reverb
-Magic Fingers Vibrato
-Octaver (included)
-Opto Tremolo
-Red Compressor
-Red Coral Dual Detune
-Rodent Distortion
-Screamer Overdrive
-Snake Charmer
-Sound Off
-Spring Tank
-Stone Phase
-Strato Boost
-Swing Shift
-Tone Boost
-Vanishing Point

** iStomp Stompbox **
iStomp is a single effect stompbox for guitar and bass players. It looks and works like all other stompboxes. Kick the footswitch to turn the effect on and off. Turn the knobs to dial in the perfect sound. What makes the iStomp so incredible is the ability to turn it into any e-pedal from the DigiTech Stomp Shop. You do not have to have your iPod, iPhone, or iPad connected to the iStomp to use it. You only need to connect your device to the iStomp when you want to load a new e-pedal to it. All the effect processing is done inside the iStomp using DigiTech’s proprietary AudioDNA2 processor to ensure zero latency as well as provide studio-quality effect processing and sound quality. It uses the same signal processors found in many of the world’s best selling studio equipment and other effect pedals. Check to find an authorized online retailer or retailer closest to you.

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What’s New

Version 1.0.9

-Support for ios 11
-Bug fixes

Ratings and Reviews

3.4 out of 5
54 Ratings
54 Ratings
MChild62 ,

Near future ghostware?

I bought three istomps when these came out have used at least 10 of the pedals. Usually works on my iPhone 5s although plate reverb just causes the stomp shop to crash.
There is a fantastic selection of pedals and all high quality.
The reason for the low rating is that Digitech has not introduced any new pedals in at least two years it seems, nor have they updated this app since 2013. I'm afraid the lack of attention to the software may soon turn my expensive Digitech hardware into non-functional obsolescence...
If they just introduced new pedal or two and an update each year, that would give me enough confidence that they care about the product and its future for users to rate this five stars.

BetweenThePixels ,

Obsolescence on the horizon

With the launch of iOS 10.3, we now have easy access to a list of apps that are 32-bit right on our devices. These apps will stop working in future releases of iOS.

DigiTech Stomp Shop is on that list.

If this were just a basic sound generating app then we could just move on to another app.

However, this app is NECESSARY to program the DigiTech iStomp pedal hardware. When the app stops working, the pedal is stuck with whatever profile you last used. Forever.

I've already reached out to DigiTech / Harman and they confirmed that there will be no more updates for this app.

Disappointed that I invested in multiple iStomp pedals for their flexibility but will suddenly lose that primary feature for want of an app update.

I understand why they won't update it from a business perspective. However, it still makes me want to look at other companies that DO support legacy products and care about their end users more.

I'm already looking for an older iOS device to keep as an iStomp Profile library / backup. Make sure to backup your devices to iTunes, as the app may also disappear from the App Store once it's obsolete.

ongsborn ,

Pedals at your fingertips! How cool is that?!!

When my synth player introduced and coaxed me into the IStomp, i was hooked and had a lot of fun trying out pedals, all you need is the cable and transfer and test it out and you are good to go. The impossible pedal is one of my favorites, it's just insane to play with during a gig leaving people wondering "how i played something like that" But what really is great is the sound! It just awesome. I happily use this with my band Fuseboxx. Every guitar player needs to download the Digitech Stompshop and get yourself a couple Istomps. It's worth it!


Harman Professional, Inc.
35.8 MB

Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
Rated 4+
© Copyright 2011-2012, Harman International Industries
In-App Purchases
  1. Unplugged Free
  2. Dirty Robot Free
  3. Angelic Choir Free


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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