DiscoBallLight vs HapticMusic
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
DiscoBallLight
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DiscoBallLight turns your iPhone or iPad into a light rig: the app listens to the music through the microphone and renders a light show in real time β bass, mids, highs and beats drive colors, motion and flashes. Point a projector at a disco ball, connect your device via HDMI or AirPlay and place the circle of light exactly on the ball: shape (round or square), size and position are fully adjustable while the rest of the screen stays black. An external display shows only the show β the controls stay on your device. No disco ball? Run the show fullscreen. β’ 13 light show styles with live preview, including Strobe, Duotone and Burst β’ Random white flashes in three strengths β’ Sensitivity slider with beat indicator and automatic volume balancing β’ Keystone correction and ellipse for projectors placed at an angle β’ Real-time microphone analysis, nothing is recorded or stored β’ No ads, no data collection Note: The show contains rapid light changes and strobe-like effects.
HapticMusic
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Remember the haptic vest at concerts that lets Deaf fans "feel" the music? HapticMusic brings that experience right into your phone. Play any song, and the music comes alive as: β’ Light you can see β a spectrum that moves with the melody, pulse rings that ripple with every beat β’ Vibration you can feel β every drum hit travels straight to your palm Designed for Deaf and hard-of-hearing people, HapticMusic translates music through two channels β touch and sight β so you can fully feel a song's rhythm, dynamics, and emotion, no ears required. Haptic Music turns a song's beat, dynamics, and mood into touch and light β so deaf and hard-of-hearing listeners can follow the music with their hands. Music is more than sound. Haptic Music splits every track into three data layers β beat, loudness, and mood β and delivers them through two channels at once: touch and sight. FEEL THE BEAT β’ Every drum hit becomes a vibration β strong beats hit hard, weak beats stay soft β’ Haptic-only mode hides the visuals and leaves just the pulse, for a quiet, immersive listen β’ Slow mode plays at half speed, so you can take in each accent and each phrase one at a time SEE THE MUSIC β’ Loudness wave: a smooth curve along the bottom of the screen that rises and falls with volume, so you can tell at a glance how loud this moment is β’ Pitch spectrum: low frequencies at the bottom, high at the top β watch the energy move as the melody climbs and falls β’ Ambient particles drifting gently in the background FOLLOW THE TRACK β’ Swipe left and right to switch views; every view stays in sync with playback β’ Mood color: different sections of a song take on different tones, so shifts in feeling are easy to spot BRING YOUR OWN MUSIC β’ Import audio or video files from your device β’ Analysis runs entirely on-device to generate beat, loudness, and mood data β’ Imported tracks stay in your library, ready to play again BUILT FOR ACCESSIBILITY β’ Large controls, high contrast, a clear visual hierarchy β’ No ads β your music files never leave your device Haptic Music is made for deaf and hard-of-hearing listeners, and for anyone who wants to experience music in a different way.
Screenshots
Verdict
The clearest difference is update cadence: HapticMusic at every 8 days against DiscoBallLight's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
DiscoBallLight ships an update every 2 months, HapticMusic every 8 days. The most recent releases landed on October 29, 2026 and October 31, 2026 respectively.
| Parameter | DiscoBallLight | HapticMusic |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 8 days β better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 | 16.0 β better |
| Further details β not scored | ||
| Size | 2 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | Matthias Hennemeyer | θΆ η ι |
In-app purchases
DiscoBallLight
No in-app purchases
HapticMusic
No in-app purchases
Questions
Is DiscoBallLight free?
Is HapticMusic free?
Do DiscoBallLight or HapticMusic have ads?
Which is updated more often, DiscoBallLight or HapticMusic?
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