Family & Parenting
RelationshipOS
One-time purchase. Yours forever.
- Single offline HTML file
- No subscription, no account
- Laptop, iPhone & Android
- Your data stays on your device
Weekly check-ins for a stronger us. RelationshipOS is a couple check-in dashboard - weekly questions, gratitude log, shared goals, date-night log, conflict notes. Runs entirely in your browser - no subscription, no login.
WHAT'S INCLUDED
- Today - mood for both partners, appreciation note, date countdown
- Check-Ins - weekly 7-question template with streak
- Gratitude - timestamped gratitude log with emotion tags
- Goals - shared goals with progress bars and milestones
- Dates - date-night log, idea bank, next-date plan
- Conflict - gentle conflict + repair log
100% PRIVATE AND 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
- Couples doing regular check-ins
- Partners wanting to stay connected
- Engaged or married couples
- Anyone investing in relationship growth
Questions? Message us on Etsy - we reply within 24 hours.
RelationshipOS One-time purchase · instant download · yours forever
Get it on Etsy 




