PartyLight: Strobe Disco
Music-reactive party light
Free · Designed for iPad. Not verified for macOS.
Turn your phone into a party light that flashes on the beat. Strobe, disco, rave and bass-drop modes, with the camera flash in sync.
WARNING - FLASHING LIGHTS: This app flashes bright light rapidly, which can trigger seizures in people with photosensitive epilepsy, even with no history of seizures. It starts at a gentle 3 flashes per second and asks you to confirm before going faster. Stop immediately and see a doctor if you feel dizzy, nauseous, disoriented, or notice twitching or altered vision. Do not use around anyone who may be sensitive to flashing light.
PartyLight turns your phone into a light that moves with the music. It listens through the microphone, finds the beat, and flashes the whole screen - and the camera flash - right on it.
EIGHT MODES
- Strobe: hard white flash on every beat
- Pulse: colour swells and falls with the beat
- Rainbow: hue sweeps while the beat pulses
- Fire: warm flicker with a beat kick
- Police: red and blue alternating
- Slow Fade: gentle colour drift for chill sets
- Bass Drop: only the heavy low hits trigger
- Manual: your own saved look
WORKS WITHOUT THE MICROPHONE
Don't want to grant microphone access? PartyLight runs on a steady beat you set yourself, from 60 to 200 BPM. Every mode still works.
THE MICROPHONE IS NEVER RECORDED
Audio is analysed in real time to find the beat and immediately discarded. Nothing is recorded, saved, or uploaded.
BUILT FOR ACTUAL PARTIES
- Rear camera flash synced to the beat, with an automatic cut-off so your phone doesn't overheat
- Screen stays awake and goes to full brightness
- No ads on the light screen itself
- No account, no sign-up
PartyLight is free and supported by ads.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Light together: phones near each other now flash on one shared beat. One friend creates a party, the others find it and join with a tap — up to 8 devices. Invite friends with a QR code to install PartyLight.
The developer, Byung Kwon Jeon, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Byung Kwon Jeon
- Size
- 40.3 MB
- Category
- Entertainment
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 12 more
- English, Arabic, French, German, Hindi, Japanese, Korean, Portuguese, Romanian, Russian, Simplified Chinese, Spanish, Ukrainian
- Age Rating
4+
- 4+
- Contains
Advertising
- Copyright
- © 2026 the42apps