Comparison

Loopworks Measure vs Physics Toolbox Sensor Suite

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Loopworks Measure

This app, paired with specific hardware, functions as a professional field strength meter for designing and assessing hearing loop systems. It measures magnetic field strength, background noise, and frequency response, allowing users to generate technical and certification reports.

Highlights
  • Field strength measurement
  • Background noise analysis
  • Frequency response testing
  • Data synchronization with online portal
  • Technical and certification report generation
  • Walk-through guides for site assessment
Read full 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

About

Physics Toolbox Sensor Suite

This app turns your smartphone into a scientific instrument suite, enabling measurement, recording, analysis, and export of real-time sensor data. It offers tools for kinematics, acoustics, light, magnetism, and more, suitable for students, educators, researchers, and hobbyists.

Highlights
  • Real-time sensor data measurement
  • Data recording and analysis
  • Data export functionality
  • Kinematics tools (accelerometer, gyroscope)
  • Acoustics tools (sound meter, oscilloscope)
  • Magnetism tools (compass, magnetometer)
  • AR visualization for magnetic fields and measurements
Features
Read full description

Whether you’re a student, educator, researcher, or hobbyist, Physics Toolbox transforms your smartphone’s built-in sensors into a powerful suite of scientific instruments. Easily measure, record, analyze, and export real-time data for a variety of uses—from classroom experiments to cutting-edge research. KINEMATICS G-Force Meter Linear Accelerometer Gyroscope Inclinometer Motion Visualizer (LiDAR-tracked position and velocity) ACOUSTICS Sound Meter Tone Detector Tone Generator Oscilloscope Spectrum Analyzer Spectrogram LIGHT Light Meter Color Detector Proximeter Stroboscope MAGNETISM Compass Magnetometer Magna-AR (AR visualization of magnetic field vectors) OTHER Barometer GPS - latitude, longitude, altitude, speed, direction, number of satellites Ruler-AR (AR-estimated measurements) COMBINATION Multi Record Roller Coaster GAME Play (data-verified challenges)

Screenshots

Loopworks Measure4 screens
Physics Toolbox Sensor Suite4 screens

Verdict

The call

The clearest difference is review sentiment: Physics Toolbox Sensor Suite at 80% against Loopworks Measure's 0%. Physics Toolbox Sensor Suite also leads on update cadence (weekly vs every 3 months). Loopworks Measure's advantage is in-app purchases (none vs 1). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Physics Toolbox Sensor Suite sells 1 one-off in-app purchase. Loopworks Measure asks for nothing beyond the download.

UpkeepUpdate frequency

Loopworks Measure ships an update every 3 months, Physics Toolbox Sensor Suite weekly. The most recent releases landed on September 15, 2026 and September 24, 2026 respectively.

Scorecard4 real differences · 6 level
Loopworks Measure versus Physics Toolbox Sensor Suite: the parameters behind the verdict, then further details
ParameterLoopworks MeasurePhysics Toolbox Sensor Suite
PriceFreeFree
Rating—4.7 (1.8K ratings) — better
Positive reviews0.0% of reviews80.5% of reviews — better
Number of ratings—1.8K — better
Update frequencyEvery 3 monthsWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.0
Further details — not scored
Size9 MB77 MB
Age rating4+4+
DeveloperAmpetronic LtdChrystian Vieyra

Customer experience

Loopworks Measure

Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Physics Toolbox Sensor Suite

All ratings1,786 ratings
Positive93.8%
Neutral2.9%
Negative3.3%
Written reviews123 reviews
Positive80.5%
Neutral8.1%
Negative11.4%

In-app purchases

None

Loopworks Measure

No in-app purchases

1 purchases

Physics Toolbox Sensor Suite

One-time1
  • Upgrade to Pro$5.99

Questions

Is Loopworks Measure free?
Loopworks Measure is free to download, with no in-app purchases.
Is Physics Toolbox Sensor Suite free?
Physics Toolbox Sensor Suite is free to download, with in-app purchases available.
Do Loopworks Measure or Physics Toolbox Sensor Suite have ads?
Neither Loopworks Measure nor Physics Toolbox Sensor Suite shows ads.
Which is updated more often, Loopworks Measure or Physics Toolbox Sensor Suite?
Loopworks Measure ships an update every 3 months, and Physics Toolbox Sensor Suite weekly. Most recently, Loopworks Measure was updated on September 15, 2026 and Physics Toolbox Sensor Suite on September 24, 2026.

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