Chastity Tracker
A digital log for D/s relationships.
Chastity Tracker allows couples to document lock and unlock times, control requests, lock periods, and more — without gaps.

Feature Overview
What the Chastity Tracker can do.
Complete audit log
Every lock and unlock is timestamped. Four entry types: lock, unlock, inspection, orgasm.
Photo verification
Optional AI-powered recognition of seal numbers (5–8 digits) on photos. Manual entry as an alternative.
Control requests
The admin can request a check-in with a deadline at any time. The user must confirm with a photo within the time limit.
Lock requirements & restrictions
Minimum wear times with deadlines or lock restrictions without an end date — flexibly configurable.
Training goals
Set minimum wearing hours per day, week, or month. Progress is calculated automatically.
Statistics & calendar
Monthly overview, daily wearing hours, session history, and orgasm tracking in the calendar view.
Penalty log
Document and track infractions such as unauthorized openings or missed control requests.
Notifications
Push notifications (PWA) and email notifications, configurable per event type.
Two roles
Admin and user with different permissions. Dashboard, action pages, and settings vary by role.
Multilingual
The application is fully available in German and English.
Common Questions
What is the Chastity Tracker?+
A digital logging tool for D/s relationships. It documents lock and unlock times, enables control requests, and provides a complete overview of all activities.
How does the AI seal recognition work?+
When uploading a photo, the AI automatically detects seal numbers (5–8 digits). The feature is optional; seal numbers can also be entered manually.
Is there a mobile app?+
No, but the web interface is fully mobile-optimized and can be added to the home screen as a Progressive Web App (PWA).
Is there a warranty?+
No. The project is run as a hobby and provided as-is, without warranty.
This project is privately operated and provided as-is, without warranty. It is not a commercial product. Use at your own risk.
GitHub·The source code is available on GitHub — the tracker can be self-installed.
An instance can also be provided on request.