Sereni: Sleep & Focus Sounds

iOS Universel / Style de vie

Sereni is the simplest way to play calming background noise for sleep, focus, and relaxation.

Choose from five soothing sounds — White, Pink, Brown, Green, and Deep noise — each set against a beautiful, peaceful background. Set a sleep timer to drift off and let Sereni stop on its own, with playback that keeps going in the background and full lock-screen controls.

Sereni's clean, modern design stays out of your way so you can focus on rest. No clutter, no sign-up — just press play.

Features:
• Five noise colors: White, Pink, Brown, Green, and Deep
• Sleep timer that stops playback automatically
• Background playback with lock screen & Control Center controls
• Beautiful, calming backgrounds for every sound
• Light, Dark, and System appearance
• Designed for accessibility (VoiceOver & Dynamic Type)

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Download Sereni and discover the soothing power of sound.

Quoi de neuf dans la dernière version ?

Sereni 3.0 — our biggest update yet:

• Two new sounds, Green Noise and Deep Noise, each with its own calming background
• A fresh, modern look with Liquid Glass controls
• A more reliable sleep timer that keeps perfect time, even in the background
• Softer, warmer White Noise that's easier on the ears
• New Light / Dark / System appearance setting
• Better accessibility (VoiceOver & Dynamic Type) and lots of under-the-hood polish

Thanks for using Sereni. Rest easy.