CalmOS
One-time purchase. Yours forever.
Direct, no marketplace fee. A matching mini-planner is offered at checkout. Also on Etsy.
- Single offline HTML file
- No subscription, no account
- Laptop, iPhone & Android
- Your data stays on your device
You know the spiral. Heart racing at 2am, thoughts looping, nothing working. Therapists recommend tracking - but notebooks get lost and subscription apps know way too much about your darkest moments. CalmOS lives on your device, nobody sees it but you. No subscription, no login, no account needed.
Just open the app and feel calmer in five minutes.
✨ WHAT'S INCLUDED
• Today - Mood check-in 1-10, quick grounding button, breathing timer, daily intention
• Thought Log (CBT) - Trigger, automatic thought, evidence, balanced reframe, mood before and after
• Trigger Tracker - Severity score plus which coping tool you used and how well it worked
• Breathing & Grounding - Interactive 4-7-8, Box 4-4-4-4, 5-4-3-2-1 senses picker with animated timer
• Worry Journal - Scheduled worry time so you can park worries during the day
• Coping Toolkit - 20+ techniques you rate by effectiveness for YOU
• Mood Tracker - Daily 1-10 with tags and trend chart
• Gratitude - 3 per day running log
• Sleep & Energy - Simple sleep hours and energy log with pattern chart
🔒 100% PRIVATE & OFFLINE
All data stays on your device. No server, no cloud, no account. Works completely offline.
📱 WORKS ON ALL DEVICES
Open on laptop, add to home screen on iPhone (Safari) or Android (Chrome) as an app. One file, all devices.
💾 INSTANT DOWNLOAD
Download once, use forever. No subscription, no renewal, no expiry.
⚡ PERFECT FOR
• People with generalized anxiety or panic who want a daily tool
• Therapy clients who need to track between sessions
• Anyone tired of paying monthly for Daylio, Moodfit, or Sanvello-style apps
• Privacy-conscious folks who don't want their mental-health data in the cloud
Not medical advice. Not a replacement for therapy.
Questions? Message us on Etsy - we reply within 24 hours.
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