Quantified Self

Web-based goal setting and tracking software (iOS & Android).

Online goal tracking platform.

Goal tracking with a monetary commitment.

Goal tracking with a monetary commitment. Integrates with many devices and apps.

Modern task lists that syncs across all your devices. (Web, iOS, Android, Chrome, Mac and PC).

A habit tracking app which treats your goals like a role playing game (Web, iOS & Android).

A simple mobile habit tracking app to build and track streaks (iOS & Android).

App to track your goals, habits and projects with SMART goal setting (Web, iOS).

Create good habits, break bad ones, build a better you (iOS).

The to-do list that helps you form good habits (iOS).

Habits and daily goals tracker with flexible scheduling, reminders and data export (iOS).

Simple and beautiful habit tracker for the Web, iOS and Android. Has a web extension to add it to your browser's new tab.

Track habits without streaks using emoji.

Habits, goals and time tracker with rules engine, data layer, API, dashboards and more. (Web, Desktop, iOS, Android).

Virtual Habit Coach for in your groupchat (telegram). Log activities with photos or text, earn points, and compete with friends to build consistent habits together.

Alcohol consumption tracking and BAC calculation app that offers various statistics regarding your drinking behavior (Android).

Fast and accurate mobile heart rate monitor (iOS, Android, Windows).

Track Heart Rate Variability, Stress, and other contextual data points using your smartphone camera and receive personalized advice to optimize your health and training (iOS, Android).

The go-to health app that lets users track their heart rate variability, stress, and energy levels, along with aggregated health and fitness analytics from different wearable devices and apps.

Lets users track and rate books and network with other readers (Web, iOS, Android).

Searchable cross-browser history database that can be exported as HTML (MacOS).

Track the music you listen to by scrobbling via desktop and mobile apps or by connecting to music services (Web, iOS, Android).

Automatically track TV & movies you're watching (Web, Media Players).

Lets you save articles to read later (Web, iOS, Android).

Word count tracker for writers (Mac).

Lets you log, aggregate and export your podcast listening history (Web).

Keep track of your daily mood & activities (Android).

Track your moods with colors. (Web only).

Mood Tracking on a 10-point scale from Really great to Couldn't be worse. Exportable data. (Android, iOS, Apple Watch).

Journaling to captures Thoughts, Moods, and Interests with the goal of helping you reflect and find perspective. (iOS).

Quick track your mood as good, okay or bad. Specify feelings using a word cloud. No data export option. (iOS, Apple Watch).

Quick track your mood as good, okay or bad. Specify feelings using a word cloud. No data export option. (iOS, Apple Watch).

Simple and beautiful habit tracker for the Web, iOS and Android. Has a web extension to add it to your browser's new tab.

Fast and accurate mobile heart rate monitor (iOS, Android, Windows).

Lets you save articles to read later (Web, iOS, Android).

Word count tracker for writers (Mac).

Habit tracker and personal data analytics app.

A data aggregation and and timeline visualization tool.

A data aggregation and and timeline visualization tool by Facebook.

An extensible, personal API with custom integrations.

Visualize your life in Orgmode.

Unify, acces and interact with all of your personal data.

A collection of data exporters and tools for personal analytics using SQLite and/or Datasette.

A CLI toolkit for extracting and working with your digital history.

Open schemes for QS applications.

An open source multi-tool for exploring and publishing data.

A collection of data exporters and tools for personal analytics using SQLite and/or Datasette.