# TechnoBuddy — Real-Time BPM & Spectrum

> Real-Time BPM & Spectrum (iPhone/iPad app by Olof Petterson.)

- Source: https://appshunter.io/ios/app/technobuddy/id6760149433 (this page in markdown: same URL + `.md`)
- Developer: [Olof Petterson](https://appshunter.io/developer/1808256024)
- Category: Music, Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 13 MB
- Languages: American English
- Released: 2026-03-09
- Data updated: 2026-05-14
- User reviews in markdown: https://appshunter.io/ios/app/technobuddy/id6760149433/reviews.md

## What is TechnoBuddy?

Ever been on the dancefloor wondering what BPM the DJ is
playing? Or how loud it actually is? TechnoBuddy gives you
the answer — just open the app and hold up your phone.

LIVE BPM DETECTION
See the tempo of whatever is playing, updated in real time.
Switch between genre presets — Techno, House, Drum & Bass,
and Ambient — each tuned to the right BPM range. Or tap along
manually with tap tempo.

FREQUENCY SPECTRUM
Watch the music come alive as a real-time frequency
visualization. See the bass, mids, and highs broken down
across the spectrum. Adjust smoothing to get the look you
want.

SOUND LEVEL METER
Check the decibel level around you with clear zone indicators
 — Quiet, Moderate, Loud, and Danger. Know when to grab
earplugs.

BOOTH MODE
Switch to a deep-red color scheme that won't ruin your night
vision. Perfect for dark clubs and outdoor raves.

MADE FOR THE DANCEFLOOR
• Retro CRT-style interface with phosphor glow and scanlines
• Works in portrait and landscape
• No internet required — everything runs on-device
• No ads, no tracking, no data collection
• Haptic beat pulse — feel the tempo without looking at your phone

Whether you're deep in a warehouse set or vibing at a
festival — TechnoBuddy is your pocket music nerd.


## Version history (last 1 release)

### 1.0 — 2026-03-09

No release notes.

## More apps by Olof Petterson

- [ProbePad](https://appshunter.io/ios/app/probepad/id6757448741)
- [Soft Landing](https://appshunter.io/ios/app/soft-landing/id6758314879)
- [Remynder](https://appshunter.io/ios/app/remynder/id6758546254)
- [BeaconPad](https://appshunter.io/ios/app/beaconpad/id6759147151)
- [GuardPad - Security Scanner](https://appshunter.io/ios/app/guardpad-security-scanner/id6759147267)
- [DeltaPad - Dev Tools](https://appshunter.io/ios/app/deltapad-dev-tools/id6759147374)

All apps by Olof Petterson: https://appshunter.io/developer/1808256024

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*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 2026-05-14.*