Vibration Meter: FFT Analyzer
Vibration measurement with the motion sensors of iPhone and iPad — FFT spectrum, filters, key figures and reports, fully offline, no account and no server
Support
Last updated: 5 September 2026 · Vibration Meter: FFT Analyzer · iOS: ch.babala.vibrationmeter
The app shows the time signal, FFT spectrum, spectrogram, user-selectable frequency filters, key figures (including RMS, vibration velocity in mm/s, statistics), zones according to ISO 10816/20816 and guideline curves according to DIN 4150-3 as reference values, vehicle orders, a seismometer and a spirit level. Measurements, machines/projects, notes and photos you add yourself are stored on the device only. PDF and CSV reports are created on the device and are passed on only if you share them yourself via the iOS share menu (e.g. WhatsApp, Mail, AirDrop, Files); the terms of the respective service apply. The purchase price is paid once through the App Store; there are no in-app purchases and no subscription.
How to reach us
- info@babala.ch
- Phone
- 076 792 63 50
- Company
- Babala Özdemir (Einzelunternehmen)
Unterer Rainweg 22, 4414 Füllinsdorf, Schweiz
So that we can help quickly
- Tell us the app, your device (e.g. iPhone, iPad, Mac, Android) and the operating system version.
- Describe what you did and what happened instead — a screenshot often helps.
- Do not include any personal or business data from the app — we do not need it, and the app does not transmit it to us.
Purchases and subscriptions
Purchases run exclusively through the store you obtained the app from. Refunds and subscription cancellations are handled by that store: on iPhone, iPad and Mac under “Settings → [your name] → Subscriptions” or via reportaproblem.apple.com. We are happy to help with questions about this.