BOSS Effect Loader is a music & audio app developed by Roland Corporation.
Download Statistics
BOSS Effect Loader has been downloaded 18 thousand times. In the last 30 days, the app was downloaded 2.5 thousand times.
User Ratings
The app has no ratings yet.
App Information
BOSS Effect Loader is FREE to download. The APK download size is 6.08 MB. The latest version available is 1.2.0. The last update was on May 11, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on Google Play August 2025.
Description
● BOSS EFFECT LOADER is an app for loading effects into the PX-1 Plugout FX. * Need an internet connection and a registered Roland Account are required to use the BOSS EFFECT LOADER.
● The following 16 models are available for free use: OD-1/SP-1/PH-1/SG-/CS-1/TW-1/SD-1/DS-1/CE-2/OC-2/BF-2/PN-2/DD-2/DF-2
● Additional Model Passes can be purchased within the app.
● Connect the BOSS PX-1 Plugout FX and your Android smartphone via Bluetooth® (*1) or USB cable to use this app. *1 Set up the Bluetooth connection in the Connection Window displayed after the app is launched.
Recent changes: Made minor corrections to in-app text.
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Hi ... my PX-1 pedal is working great, but the app is not working anymore. "Communications error ..." keeps coming up on the app when I open it. I can't get past it. The app was working just fine, and I downloaded and transferred the extra 8 pedals to the PX-1 pedal itself. Overall I am pleased with the pedal and app but am I itching to download the new pedals in January. I decided to post this in order to highlight the issue I am facing. Hopefully it will be fixed by January. Thank you.
★★★★★Judd Dupuis· Jan 2, 2026
A good initial app version for a DYNAMITE pedal. Ignore the uninformed online racket about the PX-1. It's a powerhouse and ridiculous value. Looking forward to new pedal releases!!!
★★☆☆☆paul bracken· May 19, 2026
Very hard to update via phone, tends to stall and crash
★☆☆☆☆Randy Kimball· Dec 27, 2025
Just says communication error. Can't get it to even open. Network is working fine. App says no connection. How do you troubleshoot if the app won't even open.
★☆☆☆☆Vand3lay· Jul 3, 2026
Doesn't work, just gives errors trying to open. Can't access paid for pedals or connect to PX-1
★☆☆☆☆Justin Bangoy· May 28, 2026
Microtransactions, no, thanks. $10 for each additional effect for a pedal that already costs as much as an HX One that has over 300. Every Helix update has been free. This is a cash grab of the worst kind. There's a reason most of the pedals they have on the Plug out weren't made for long.
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Technologies used by BOSS Effect Loader
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