Acoustic Isolator Pro vs Vibration Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Acoustic Isolator Pro
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Acoustic Isolator Pro helps you to easily select the right noise isolating material for your application thanks to the mobile's built-in microphone. Acoustic Isolator Pro measures the noise generated by your equipment and determines which is the most suitable noise isolating material according to the specified application. The noise isolating materials included in the Acoustic Isolator Pro are manufactured by AMC-MECANOCAUCHO TM. With this app, you will have the option of making noise measurements generated by a specific machine and selecting the best noise insulating material, where various parameters will be taken into account such as the temperature to which the insulating material will be exposed, if there is ambient dirt or fluid projections. The application, which sends the information directly to your Smartphone or Tablet, is fast, simple and easy to use. It is often used to solve noise transmission problems in all types of equipment such as generator sets, presses, lathes or impact noise. This app allows you to easily measure the noise value in dB and gives the noise graph in octave frequencies. Likewise, once an insulating material is selected, it is possible to check the insulation range that it will provide in each of the octave frequencies. Being possible to modify the selection easily to select the insulating material that best suits the needs of your application, both in terms of noise insulation and economic. AMC-MECANOCAUCHO TM application engineers are the developers of this APP. If you need further assistance, our team of noise insulation application engineers is at your service. WHY USE ACOUSTIC ISOLATOR PRO? USER FRENDLY: This interface is very easy to use. FAST: With just a few clicks, you can find the perfect noise insulation material for your application. SECURE: We take your privacy seriously and will not share your details to third parties. 100% FREE & NO ADS: Acoustic Isolator PRO is free and always will be. We will not sell Ads or introduce subscription fees. RELIABLE: Developed to bring you noise isolating material with the fewest bytes possible, Acoustic Isolator Pro is the most reliable noise isolating application ever developed. It works even in low coverage environments. SUPPORT: For real-time support, send a message directly to our technical department. You can also write to info@mecanocaucho.com
Vibration Pro
Analyze vibration spectrums using your device's sensors or external accelerometers. Identify machinery defects, monitor equipment, and document findings with flexible data acquisition and reporting.
- Vibration spectrum analysis
- Internal accelerometer and gyroscope support
- External USB accelerometer integration
- Time series data acquisition
- FFT frequency spectra display
- Predictive maintenance diagnostics
- Scripting for guided measurements
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Vibration Pro turns your iPhone or iPad into a precision FFT vibration spectrum analyzer — a portable, professional-grade alternative to a benchtop analyzer for predictive maintenance, machinery diagnostics, and vibration research. Version 5.00 is a complete visual redesign: a modern, color-coded interface built around the way vibration technicians actually work, with clean, uncluttered screens for every channel and setting, a drag-cursor readout for reading exact values on any plot, and a crisp new PDF report you can generate and share in seconds. MEASURE FROM ANYWHERE - Built-in 3-axis accelerometer and gyroscope — no extra hardware required - Built-in microphone input for acoustic vibration analysis - Full support for the Digiducer family of professional USB accelerometers (333D01, 333D04, 633A01, 435B39) and The Modal Shop 485B39 two-channel USB input module — mount the sensor on the machine instead of your phone or iPad, for a wider dynamic range and to keep your device off hot, dirty, or vibrating equipment - CTC WS200 and WS300 Bluetooth wireless accelerometers - Sabrent USB input/output dongle support ANALYZE LIKE A BENCH-TOP SPECTRUM ANALYZER - Time series and FFT frequency spectrum on every channel, with adjustable sample rate, sample length, and start delay - Linear-Linear, Log-Log, Log-Linear, and Linear-Log frequency display modes - Hamming, Hanning, and Flattop windowing - Integrate and differentiate in the frequency domain (acceleration ↔ velocity ↔ displacement) - RMS and peak levels per channel and combined - Frequency averaging and peak hold - Color-coded peaks list with the top 5 peaks per channel - Tap-and-drag cursor readout in portrait or landscape, with magnetic snap to peaks - Adjustable frequency alarm limits BUILT FOR THE FIELD - Trigger acquisitions from any channel or the microphone - Auto-repeat and auto-save for long-duration monitoring - Machine Menu — organize test scripts into a visual menu by machine - Save and load complete instrument settings - Full scripting language (subscription) to guide technicians step-by-step through repeatable, multi-point test procedures - Apple Watch companion app to trigger and monitor acquisitions DOCUMENT YOUR RESULTS - New crisp PDF report — identical on iPhone and iPad — with time series and frequency plots, acquisition and sensor details, and a full peaks table - Email data and reports directly from the app, or save locally and transfer with the Files app - Open, non-proprietary format — captures save as plain CSV with full-precision time and frequency data, ready to reload in the app or analyze in Excel, MATLAB, or Python - Automatic reverse-geocoded job location In predictive maintenance applications, Vibration Pro helps identify bearing defects, shaft misalignment, imbalance, and structural resonant frequencies — and is equally useful for monitoring material handling and part-handling equipment, structural testing, and general machinery diagnostics. Scripting is available through an auto-renewing monthly or annual subscription, which can be managed or canceled at any time in your App Store account settings.
Screenshots
Verdict
The clearest difference is price: Acoustic Isolator Pro at Free against Vibration Pro's $49.99. Acoustic Isolator Pro also leads on in-app purchases (none vs 2) and iOS requirement (12.0 vs 17.6). Vibration Pro's advantage is update cadence (every 2 months vs every 8 months). On ads and device support 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
Acoustic Isolator Pro is free to download; Vibration Pro costs $49.99 up front. Vibration Pro sells 2 in-app purchases, starting at $19.99 per month. Acoustic Isolator Pro asks for nothing beyond the download.
Acoustic Isolator Pro ships an update every 8 months, Vibration Pro every 2 months. Both last shipped on November 7, 2026.
| Parameter | Acoustic Isolator Pro | Vibration Pro |
|---|---|---|
| Price | Free — better | $49.99 |
| Rating | — | 5.0 (3 ratings) — better |
| Number of ratings | — | 3 — better |
| Update frequency | Every 8 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Paid |
| Devices | iPhone, iPod | iPhone, iPad, Apple Watch — better |
| Requires iOS | 12.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 32 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | AMC-MECANOCAUCHO® | Diffraction Limited Design LLC |
In-app purchases
Acoustic Isolator Pro
No in-app purchases
Vibration Pro
- Monthly Renewing$19.991 Month
- Annual renewing$214.991 Year






