# AIRSTEP Updater > Utility for managing and updating connected hardware firmware. (iPhone/iPad app by XSONIC Inc..) - Source: https://appshunter.io/ios/app/airstep-updater/id1577663031 (this page in markdown: same URL + `.md`) - Developer: [XSONIC Inc.](https://appshunter.io/developer/1487765084) - Category: Utilities - Price: Free - Rating: 2.30/5 from 10 App Store ratings · 7 written reviews indexed - Age rating: 4+ - Requires: iOS 12.0 · 30 MB - Languages: English - Released: 2021-07-24 - Data updated: 2026-07-05 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/airstep-updater/id1577663031/reviews.md ## What is AIRSTEP Updater? AIRSTEP Updater ## Key features - Device firmware management - Update functionality - Hardware synchronization - Performance optimization - Security enhancements ## Recent user reviews (7 of 7) All indexed reviews: https://appshunter.io/ios/app/airstep-updater/id1577663031/reviews.md ### 5/5 — Airstep Kat EX successful update *2025-09-14* Review for this app specifically: I followed the step by step instructions in app to update the Bluetooth Firmware successfully. - I was instructed in-app to also update the firmware via USB. Unfortunately the USB to computer firmware update using the “AIRSTEP KatEX USB Updater” software was a different experience - I was in the end able to update, however: the update software did NOT work on my MacOS (M1 MacBook Air on latest OS) in that update mode did not trigger/enable the Update button option on the computer software. I was able to update without fuss via Windows PC. Noting here that in addition to the Updater software, the Windows download zip contained a driver for Airstep that the MacOS download zip didn’t include. Thanks. ### 4/5 — Works, but no info on firmware version *2024-08-26* Worked quick and easy for the airstep YT, but the app didn't tell me what the firmware version was, before or after updating. It installed something, so I assume the device is up to date. ### 3/5 — It worked… eventually. *2024-07-20* It took multiple attempts to update the firmware. I had to restart the app and the Airstep several times before the firmware updated. However it worked eventually. ### 1/5 — Not working with Airstep SPK *2023-11-12* I can select the three parameters but the start update button is not displayed and the app is frozen. ### 5/5 — Works for Airstep Kat *2023-02-22* Worked as advertised for me. Bought the Airstep Kat for my Katana 50, connected to the app via Bluetooth per the directions that were provided with the pedal, updated to 1.4 (current version) with zero issues. The low ratings had me worried. Maybe some other pedal versions had issues. I’m giving a 5 for my experience. ### 1/5 — Not working with new IPadOS 16.2 *2022-12-19* Airstep Kat not working with new IPadOS 16.2. Please address as soon as possible. ### 1/5 — Doesn’t do the one thing it’s literally supposed to do *2022-04-06* Device is on 1.9 After trying to update to 1.9.2 for an hour and it saying it did so successfully, it still shows as 1.9 in the main app. ## Frequently asked questions about AIRSTEP Updater ### What is AIRSTEP Updater used for? AIRSTEP Updater is a utility application designed to manage and update the firmware on connected hardware devices. It ensures your hardware is running the latest software for improved performance and security. ### Is AIRSTEP Updater free to use? Yes, AIRSTEP Updater is available for free. There are no costs associated with downloading or using the core features of the application. ### What devices does AIRSTEP Updater support? AIRSTEP Updater is compatible with iPhone, iPad, and iPod devices. It is designed to work across Apple's mobile ecosystem. ### How often is AIRSTEP Updater updated? The latest version, 4.1.0, was released on 2025-08-12, indicating recent development activity. Users can expect updates to maintain compatibility and introduce new features. ### What is the age rating for AIRSTEP Updater? AIRSTEP Updater has an age rating of 4+, making it suitable for a wide range of users. This rating suggests it contains no mature content. ### Does AIRSTEP Updater have ads? No, AIRSTEP Updater does not contain advertisements. The application is ad-free, providing an uninterrupted user experience. ### What is the user feedback on AIRSTEP Updater? Based on 10 ratings, AIRSTEP Updater has an average rating of 2.3 stars. This indicates that while some users find it useful, there may be areas for improvement. ### Who developed AIRSTEP Updater? AIRSTEP Updater was developed by XSONIC Inc. They are responsible for the application's features, updates, and overall functionality. ## Version history (last 4 releases) ### 4.1.0 — 2025-08-12 * Added firmware update log ### 4.0.2 — 2025-08-05 * Optimized iPad UI ### 2.2.0 — 2022-04-22 AIRSTEP Updater 2.0 ### 1.0 — 2021-07-24 No release notes. ## Apps similar to AIRSTEP Updater | App | Rating | Price | Category | | --- | --- | --- | --- | | [GTRS](https://appshunter.io/ios/app/gtrs/id1491879128) | 2.7 (13) | Free | Utilities | | [WIDI App](https://appshunter.io/ios/app/widi-app/id1530167387) | 3.1 (29) | Free | Utilities | | [AirTurn Manager](https://appshunter.io/ios/app/airturn-manager/id945406391) | 4.2 (1,289) | Free | Utilities | | [SincoOTA](https://appshunter.io/ios/app/sincoota/id6505131053) | 2.8 (4) | Free | Utilities | | [MightyAmp](https://appshunter.io/ios/app/mightyamp/id1029822466) | 3.5 (55) | Free | Utilities | | [Morningstar MIDI Editor](https://appshunter.io/ios/app/morningstar-midi-editor/id1603436078) | 3.8 (16) | Free | Utilities | ## More apps by XSONIC Inc. - [AIRSTEP](https://appshunter.io/ios/app/airstep/id1487765085) - [AIRSTEP Play](https://appshunter.io/ios/app/airstep-play/id1629393626) - [AIRSTEP TX](https://appshunter.io/ios/app/airstep-tx/id6746193780) - [AIRSTEP Cortex](https://appshunter.io/ios/app/airstep-cortex/id6754727002) All apps by XSONIC Inc.: https://appshunter.io/developer/1487765084 ## Related topics [airstep updater](https://appshunter.io/ios/topics/airstep-updater) · [xsonic](https://appshunter.io/ios/topics/xsonic) · [rational updater](https://appshunter.io/ios/topics/rational-updater) · [iti updater](https://appshunter.io/ios/topics/iti-updater) · [updater pro](https://appshunter.io/ios/topics/updater-pro) · [streamlines firmware updater](https://appshunter.io/ios/topics/streamlines-firmware-updater) --- *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 2026-07-05.*