SyncFlash - Beat Synced Flash

5+
Downloads
Content rating
Everyone
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About this app

SyncFlash โ€“ Real-Time Audio Reactive Strobe Light

SyncFlash transforms your phone into a real-time audio-reactive strobe light that syncs your camera flash (and optional vibration) to music beats around you.

Whether you're at a house party, small studio session, dorm gathering, or just vibing in your room, SyncFlash listens to ambient sound and converts intensity peaks into synchronized light pulses for an immersive, concert-like atmosphere.

๐ŸŽต How It Works

SyncFlash uses your microphone to:
Acoustic Signal โ†’ Digital Audio Stream โ†’ Peak Detection โ†’ Flash + Vibration Sync
The result? Perceptual beat-matched flashlight pulses that react instantly to music energy, bass hits, and rhythm spikes.
This isnโ€™t a simple blinking flashlight โ€” itโ€™s a dynamic, audio-driven strobe engine tuned for party energy.

โšก Key Features
๐Ÿ”ฅ Real-Time Audio Reactive Strobe
Uses live microphone input
Detects beats and intensity spikes
Pulses camera torch in sync with music

๐Ÿ“ณ Optional Vibration Sync
Feel the beat with haptic pulses
Toggle vibration mode anytime
๐ŸŽš Environment Presets

Optimized modes for different acoustic spaces:
Club / Festival
Small Room
Living Room

๐ŸŽ› Advanced Beat Controls
Peak Threshold
Flash Pulse Duration
Beat Cooldown

Auto Sensitivity (Default: ON)
๐Ÿ“Š Live Dashboard Telemetry
Intensity meter
Peak detection counter
Estimated BPM
Session timer
Real-time status indicators

โš™ Quick Tools
Test Flash
Test Vibration
Reset Session Stats

๐Ÿ  Perfect For
House parties
Dorm rooms
Home DJ sessions
Dance practice
Jam sessions
Mood lighting setups
Pre-events & afterparties

No external lighting equipment needed โ€” just your phone.

๐Ÿ›ก Safety First
Avoid flashing directly into eyes.
Not recommended for individuals sensitive to strobe lighting.
Keep microphone and flash unobstructed for best sync accuracy.

๐Ÿš€ Why SyncFlash?
Unlike basic flashlight apps, SyncFlash delivers:
True audio intensity detection
Beat-reactive strobe pulses
Adaptive sensitivity tuning
Environment-based optimization
Live performance-style feedback
Itโ€™s a portable concert lighting effect in your pocket.

Turn your phone into a beat-synced light engine and bring your music to life with SyncFlash.
Updated on
Feb 28, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

Whatโ€™s new

Turn your phone into a real-time audio-reactive strobe light. SyncFlash listens to ambient music and converts beat intensity into synchronized flashlight pulses, with optional vibration.

Whatโ€™s in v1.0:
Real-time flash sync
Optional vibration beat sync
Environment presets (Club, Small Room, Living Room)
Auto Sensitivity + manual beat controls
Live intensity meter & BPM estimate
First-run onboarding with safety tips
Place your phone near the music, turn it on, and feel the beat. ๐Ÿ”ฅ

App support

Phone number
+8801741499768
About the developer
Khondakar Morshed Afridi
afridi.khondakar@gmail.com
194 Shantibagh JMI Khondakar Aziz Palace Dhaka 1217 Bangladesh

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