Metrolux

Metrolux is a simple, fast, offline metronome built for daily music practice. No sign-up. No subscription. No clutter. Just tap, set your tempo, and play.

FEATURES

• BPM 30–300 with slider, ±1/±5 buttons, and tap tempo
• Time signatures: 2/4, 3/4, 4/4, 5/4, 6/8, 7/8, 9/8 and custom
• Subdivisions: quarter, 8th, triplet, 16th notes
• Accent patterns — emphasize any beat in a bar
• 5 sound packs: wood, click, beep, cowbell, drum kit
• Save unlimited presets — switch between songs in one tap
• Speed trainer — gradually increase tempo as you practice
• Bar loop — practice a section for N bars then stop
• Practice timer

DESIGN

• Big, glanceable BPM display readable from a music stand
• Visual beat indicator + 3-way haptic feedback
• Works completely offline
• Background playback with lock-screen controls
• Light, Dark and System themes
• Available in 50+ languages including right-to-left

BUILT FOR PRACTICE

• Cold-start to first click in under 1.5 seconds
• Sample-accurate timing — no drift over long sessions
• Low-latency audio engine
• Compatible with wired and Bluetooth headphones
• Optimized for phones and tablets

PRIVACY

• No account required, ever
• No personal data collected
• Works fully offline
• No microphone access required

Made with care by BEK Service Ltd. For support: bekserviceltd@gmail.com