Best apps like Union Protocol: Couple Tracker

Kneel: D/s & Chastity

Dominant & submissive tasks

Free

This app helps couples in D/s, BDSM, or FLR dynamics structure and deepen their connection. It allows for assigning tasks, enforcing accountability with consequences, tracking rituals, and offering rewards. Features also include chastity tools and a shared relationship agreement.

ChastiTrack: Chastity Tracker

Fetish & BDSM

Free

This app supports individuals and partners in their chastity lifestyle journey. It offers features for tracking progress, setting goals, managing tasks, and connecting with a community. Users can create profiles as either a wearer or a keyholder, with options for local or cloud accounts.

My Little Sub: BDSM Habit

Tracker for Kinky couples

Free

This app helps BDSM partners track habits, assign tasks, and manage rules. It offers features for both submissives and dominants, including a shared calendar, diary, and communication tools. The app supports local or cloud accounts for seamless synchronization across devices.

SubTasks: BDSM Task App

Gamified tasks for D/s couples

Free

This app gamifies task management for power exchange couples, allowing Dominants to assign tasks and Submissives to earn points and rewards. It offers customizable tasks, tracking, streaks, and consequences to build a desired D/s dynamic.

Lockr Tracking

Accountability Partner

Free

This app facilitates consensual accountability through private tracking of locked time and personal events. It supports collaboration with a partner, task management, and clear communication within structured routines, prioritizing user privacy and control.

Bond: Couples & Challenges

Daily Activities for Two

Free

This app helps couples explore BDSM and kink dynamics by setting rules, tracking obedience, and managing goals. It offers a secure, private space for communication and accountability, fostering trust and deeper connection within structured relationships.