**Sereno** helps you focus, calm your mind, and build good habits, day after day. All in one elegant app, with no ads, no subscriptions, and no accounts: pay once and it's yours.
⏱️ **Focus**
• Focus and rest timer (25/5 or customized).
• Ambient sounds to help you focus: rain, waves, crickets, calm, underwater, and lo-fi.
• The countdown continues in the notification bar even when you leave the app.
• Automatic Do Not Disturb mode while you focus (optional).
🌬️ **Guided Breathing**
• Three exercises: 4-7-8 relaxation, square breathing, and 5-5 coherence.
• A circle that expands and contracts at your pace, with gentle vibration.
✅ **Habits**
• Create habits for every day or just certain days of the week.
• Mark them with a tap, keep track of your streaks, and view your consistency calendar.
• Reminders at the time you choose.
📈 **Progress**
• Focus minutes for today and this week, a graph of the last 7 days, total sessions, and percentage of habits completed.
🔒 **Your privacy first**
Everything is saved on your phone. No registration, no tracking, and no ads. Back up your data whenever you want to transfer it to another phone.
Available in Spanish and English. Created by PeakApp Dev.
Focus timer, guided breathing, and habits. One-time payment, no ads.