Home › Utilities
US
1 of 1 storefronts
Content in en-US
Content in en-US
Information
Preview 2 platforms
iPhone 3 images
iPad 3 images
What’s New Version 4.0.0
Loopworks Measure v4.0.0. is a major update which introduces support for Apple USB-C devices, iOS & loop drivers whilst introducing a range of new features and enhancements.
What's New:
• Support for upcoming R2 receiver with USB‑C connectivity (via genuine Apple adapters)
• Tri-tone frequency response testing (W5-2)
• New Simple Frequency response view for faster system qualification
• Improved field strength accuracy with noise filtering (including mains hum rejection)
• Enable "Listening Mode" in locked screen by allowing audio to continue and the R1 to be used as a Loop Listener
Improvements:
• Calibration system enhancements
Fixes:
• Resolved issues with frequency response mode switching and data visibility
• Fixed calibration and audio level issues on newer iPadOS versions
• Improved receiver connection reliability
• Addressed crashes when accessing saved results
• Additional bugs fixes
Description
Loopworks Measure™
Professional hearing loop measurement and commissioning, powered by Ampetronic.
Overview
Loopworks Measure combines a dedicated receiver and intuitive iOS app to deliver accurate, standards-based measurement of hearing loop (induction loop) systems.
Designed for both experienced engineers and occasional users, the app guides you through testing, commissioning and reporting - in line with IEC 60118-4.
IMPORTANT
Designed for iOS 15.0 or newer, the Loopworks Measure App will not function without the Loopworks Measure Receiver R1 or R2 hardware.
Hardware Requirement
Compatible Loopworks Measure Receivers can be purchased from your local distributor or www.ampetronic.com
R1 Receiver – supports 3.5mm and Lightning connections (via genuine Apple Lightning to 3.5mm adapter)
R2 Receiver – upcoming model supporting 3.5mm, Lightning and USB‑C connections (using appropriate genuine Apple 3.5mm adapters)
Measurement & Performance
• Field Strength Meter (FSM), Background Noise and Frequency Response measurement (IEC 60118-4 compliant)
• High-resolution digital metering (±0.1 dB)
• Simple and advanced views for fast qualification or detailed analysis
• Use the receiver as a loop listener, including in locked screen mode
Workflow, Control & Reporting
• Guided workflows for site assessment, testing, commissioning and service verification
• LoopLink integration: directly connect to compatible Ampetronic C, D and T Series drivers to control test signals, adjust current and frequency response, and see instant feedback - all within the app, without returning to the amplifier
• Sync results with the Loopworks platform for storage, analysis and sharing
• Generate commissioning reports and compliance certificates
• Work offline and sync when a connection is available
• Record audio samples and access in-app guidance and support
Loopworks Platform
Your measurements don’t stop at the app:
• View and analyse results online
• Collaborate across your organisation
• Pre-configure projects and test points before site visits
• Generate reports and documentation for compliance and handover
Accessibility
ipadiphonemacrealityDevicetvoswatch
Version history 25 versions
Build 886198918v4.0.02026-06-24 15:22:26
Loopworks Measure v4.0.0. is a major update which introduces support for Apple USB-C devices, iOS & loop drivers whilst introducing a range of new features and enhancements.
What's New:
• Support for upcoming R2 receiver with USB‑C connectivity (via genuine Apple adapters)
• Tri-tone frequency response testing (W5-2)
• New Simple Frequency response view for faster system qualification
• Improved field strength accuracy with noise filtering (including mains hum rejection)
• Enable "Listening Mode" in locked screen by allowing audio to continue and the R1 to be used as a Loop Listener
Improvements:
• Calibration system enhancements
Fixes:
• Resolved issues with frequency response mode switching and data visibility
• Fixed calibration and audio level issues on newer iPadOS versions
• Improved receiver connection reliability
• Addressed crashes when accessing saved results
• Additional bugs fixes
Build 871665529v3.2.02025-01-16 14:52:45
- Support for iOS 18
- Improve reliability of R1 calibration
- System and stability enhancements
Build 859572541v3.1.312023-09-18 14:22:46
Add LoopLink support for C Series and T Series firmware v1.5.3 and v1.6.0
Build 853008554v3.1.252022-11-09 12:02:58
Fix an issue where the meter could freeze when opening the app from the background
Build 852571415v3.1.232022-10-04 12:50:24
Improve text alignment on iOS 16
Build 850449965v3.1.222022-06-29 06:25:08
- Add LoopLink support for C Series and T Series firmware v1.5.2
- Make LoopLink prompt for driver credentials automatically after entering a valid IP address
- Update Australian Standards new session prompt to support latest AS 1428.5 standard (change from metal presence to current/legacy)
- Fix an issue that stopped Field Strength results from saving in legacy Australian Standards sessions with metal presence
Build 847346789v3.1.182022-03-01 13:39:31
LoopLink bug fixes:
- Ensure the current offset slider is always shown for dual channel D Series units
- Display the MLC HF boost control for C Series firmware v1.5.1
Build 845851150v3.1.152021-12-14 16:29:25
- Add LoopLink support for D Series firmware V 1.100 and above, including improved communication to ensure outputs are reliably disabled in Background Noise tests.
- LoopLink still supports D Series legacy firmware V 1.088, although upgrading to V 1.100 is recommended for a better experience. V 1.061 is no longer supported as of this release.
- Add LoopLink support for C Series firmware v1.5.1.
- Allow the Frequency Response results grid to display data when one or more test points do not have result recorded against them.
- Further improvements to the layout of the results views on iOS 15.
- Fix a bug that prevented pulling data from the server when iOS is using a 12-hour clock.
Build 845230907v3.1.122021-11-11 09:49:38
Fix a crash that could occur when switching between meter types
Build 844665334v3.1.112021-10-14 13:46:33
- Fix the verdict shown for the Frequency Response meter for users that are not signed in
- Cosmetic improvements for iOS 15
Build 844248271v3.1.72021-09-23 08:41:03
- Fix an issue that was preventing sign in on iOS 15
- Improve text alignment on iOS 15
Build 844044445v3.1.52021-09-14 06:43:54
- Improve verdict structure for Background Noise, Frequency Response, Overspill and System Noise tests
Build 843239644v3.1.22021-07-26 14:25:36
- Ensure that the selected test signal is stored properly when recording a test result
- Ensure that the meter reset hold value button works on iPad
- Fix a crash that could happen when saving an invalid test signal with LoopLink enabled
Build 842505521v3.1.02021-06-10 13:05:36
- Improve the appearance and performance of the Field Strength and Frequency Response meters
- Ensure the colors used on the meters accurately reflect the test verdict structure
- Ensure the result for the Background Noise test for the currently selected test point affects the verdict thresholds for the Overspill and System Noise tests in the correct way
- Improvements to the Record Audio function
- Add LoopLink support for C Series V1.5 firmware
- Other bug fixes and improvements
Build 838354642v3.0.52020-10-26 16:13:22
- Fix field strength, frequency response and noise meters on iPad
- Fix LoopLink MLC control on iPad
- Stop the app from freezing on the sign in screen newer devices running iOS 14
Build 837110503v3.0.02020-08-05 10:55:01
- New additions to LoopLink:
- Control driver current, current offset and metal loss compensation (MLC) directly from the Measure App
- Normalise driver current based on the Field Strength meter hold value
- Ensure the Frequency Response meter makes good use of the available screen space across all devices
- Minor bug fixes
Build 835279679v2.4.162020-03-27 15:03:34
Fix meter views on iOS 13.4
Build 834975622v2.4.152020-03-09 14:14:43
Bug fixes
Build 834694421v2.4.112020-02-17 16:53:04
Improve the experience for new users
Build 833387297v2.4.62019-11-14 09:14:47
Support for C Series V1.2 firmware
Build 833064278v2.4.02019-10-08 15:43:00
- Support for iOS 13
- Synchronisation improvements
Build 832157407v2.3.52019-07-30 09:27:24
Synchronisation bug fixes
Build 831556760v2.3.32019-06-07 08:01:10
- New LoopLink feature: Connect the Measure App to a networked Ampetronic loop driver to automatically control test signals
- Synchronisation improvements
- Simplified error messages
- Bug fixes
Build 830411309v2.2.192019-03-11 09:46:19
New test point creation revised to streamline creating multiple test points
Synchronisation improvements
General bug fixes
Build 830049009v2.2.52019-01-24 11:57:25
Minor amendments:
- Show volume warning before calibration
- Fix a crash when using commas as decimal separators
- Ensure test question answers save correctly when stopping a test session
- Change 'choose project and system' back to a white box with a chevron so it resembles a button
- Calibration fix for early versions of iPad
No pricing data captured yet — comparisons appear once the app has paid storefronts or in-app purchases.
Availability 1 of 1 storefronts
| Region | Language | Price | Ratings | Avg | Version |
|---|---|---|---|---|---|
| US | en-US | Free | 0 | — | 4.0.0 |
Change log 28 changes · US
✎
releaseNotes updated
Loopworks Measure v4.0.0. is a major update which introduces support for Apple USB-C devices, iOS & loop drivers whilst introducing a range of new features and
✎
description updated
Loopworks Measure™
Professional hearing loop measurement and commissioning, powered by Ampetronic.
Overview
Loopworks Measure combines a dedicated receiver a
✎
name updated
Loopworks Measure
◆
Version 4.0.0 released
Loopworks Measure v4.0.0. is a major update which introduces support for Apple USB-C devices, iOS & loop drivers whilst introducing a range of new features and enhancements.
What's New:
• Support for upcoming R2 receiver with USB‑C connect
◆
Version 3.2.0 released
- Support for iOS 18
- Improve reliability of R1 calibration
- System and stability enhancements
◆
Version 3.1.31 released
Add LoopLink support for C Series and T Series firmware v1.5.3 and v1.6.0
◆
Version 3.1.25 released
Fix an issue where the meter could freeze when opening the app from the background
◆
Version 3.1.23 released
Improve text alignment on iOS 16
◆
Version 3.1.22 released
- Add LoopLink support for C Series and T Series firmware v1.5.2
- Make LoopLink prompt for driver credentials automatically after entering a valid IP address
- Update Australian Standards new session prompt to support latest AS 1428.5 st
◆
Version 3.1.18 released
LoopLink bug fixes:
- Ensure the current offset slider is always shown for dual channel D Series units
- Display the MLC HF boost control for C Series firmware v1.5.1
◆
Version 3.1.15 released
- Add LoopLink support for D Series firmware V 1.100 and above, including improved communication to ensure outputs are reliably disabled in Background Noise tests.
- LoopLink still supports D Series legacy firmware V 1.088, although upgrad
◆
Version 3.1.12 released
Fix a crash that could occur when switching between meter types
◆
Version 3.1.11 released
- Fix the verdict shown for the Frequency Response meter for users that are not signed in
- Cosmetic improvements for iOS 15
◆
Version 3.1.7 released
- Fix an issue that was preventing sign in on iOS 15
- Improve text alignment on iOS 15
◆
Version 3.1.5 released
- Improve verdict structure for Background Noise, Frequency Response, Overspill and System Noise tests
◆
Version 3.1.2 released
- Ensure that the selected test signal is stored properly when recording a test result
- Ensure that the meter reset hold value button works on iPad
- Fix a crash that could happen when saving an invalid test signal with LoopLink enabled
◆
Version 3.1.0 released
- Improve the appearance and performance of the Field Strength and Frequency Response meters
- Ensure the colors used on the meters accurately reflect the test verdict structure
- Ensure the result for the Background Noise test for the curr
◆
Version 3.0.5 released
- Fix field strength, frequency response and noise meters on iPad
- Fix LoopLink MLC control on iPad
- Stop the app from freezing on the sign in screen newer devices running iOS 14
◆
Version 3.0.0 released
- New additions to LoopLink:
- Control driver current, current offset and metal loss compensation (MLC) directly from the Measure App
- Normalise driver current based on the Field Strength meter hold value
- Ensure the Frequency Res
◆
Version 2.4.16 released
Fix meter views on iOS 13.4
◆
Version 2.4.15 released
Bug fixes
◆
Version 2.4.11 released
Improve the experience for new users
◆
Version 2.4.6 released
Support for C Series V1.2 firmware
◆
Version 2.4.0 released
- Support for iOS 13
- Synchronisation improvements
◆
Version 2.3.5 released
Synchronisation bug fixes
◆
Version 2.3.3 released
- New LoopLink feature: Connect the Measure App to a networked Ampetronic loop driver to automatically control test signals
- Synchronisation improvements
- Simplified error messages
- Bug fixes
◆
Version 2.2.19 released
New test point creation revised to streamline creating multiple test points
Synchronisation improvements
General bug fixes
◆
Version 2.2.5 released
Minor amendments:
- Show volume warning before calibration
- Fix a crash when using commas as decimal separators
- Ensure test question answers save correctly when stopping a test session
- Change 'choose project and system' back to a white