No targets, no gamification spiral, no motivational nagging: Beaver Habit Tracker is a self-hosted habit tracker deliberately built without "Goals". The core loop is honest: add habits, check them off each day, watch streaks accumulate on a calendar view. Its design follows behavioral-science basics - make it obvious (visual streak cues), make it attractive (progress is the motivator), make it satisfying (tracking becomes its own reward). Beyond the daily checklist it supports per-day notes intelligently grouped per habit, periodic habits, habit categories and tags, drag-to-reorder (manual or automatic), dark mode, and detailed streak and frequency views. Data lives where you choose: a single SQLite database or flat JSON files on a mounted volume, with JSON export and import for full portability. A REST API opens automation - community integrations already cover Stream Deck buttons, Home Assistant triggers, and CalDAV. The Python app ships as one Docker container with no external dependencies; environment variables tune everything from first day of week and index-page columns to iOS standalone PWA mode, and single-user setups can bypass the login entirely with TRUSTED_LOCAL_EMAIL. BSD-3-Clause licensed with no commercial restrictions - a well-executed single-purpose tool whose mobile PWA works anywhere a browser does.

Most habit trackers punish a single missed day, so Neohabit lets you build routines that happen X times in Y days, like three workouts in five days or one deep-work session every three days, and adjust the target mid-streak as the habit gets easier. Your progress renders as GitHub-style contribution heatmaps in three styles: monochromatic grids for simple check-ins, numeric grids that record values such as calories, spending, reps, or hours up to two billion, and fractured grids that split each period into up to sixteen segments for habits done many times a day. Related habits group into projects with a one-dimensional daily view, and skill trees let you plan progressions, for example raising a reading target from twenty minutes to an hour in planned steps. You can ease into a new routine by starting at once in four days instead of daily, track things you want to reduce as well as build, hover any cell for period details, and rearrange projects and habits by dragging them. Multiple accounts, light and dark themes, keyboard shortcuts, and a polished mobile browser interface round out daily use, and a single command brings the whole thing up with prebuilt images ready to go. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. AGPL-3.0 licensed.

HabitSync treats habit tracking as a team sport, because willpower alone rarely survives February. Set each habit up the way life actually works: daily, weekly, monthly, on chosen weekdays, or at a custom interval, with a target value to reach or a ceiling to stay under for the habits you are trying to quit. Logging takes one tap, or a long press when today's effort deserves a custom number or a stopwatch. Share a habit with a partner, a sibling, or the whole household and everyone's progress sits side by side, which turns "did you go to the gym" into a question the dashboard answers. Monthly challenges raise the stakes with community voting, leaderboards, and medals for the top performers, while gentle automation watches your back: scheduled reminders when a habit goes unlogged, an alert when your completion slips under a threshold, and a quiet nudge when a friend overtakes you. Years of Loop Habit Tracker history import instead of being abandoned, and the installable web app keeps the streak one tap away on any device. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. BSD-3-Clause licensed.

HabitTrove is a habit tracker that pays you in coins for doing the things you promised yourself, then lets you spend those coins on rewards you actually chose. Create daily habits with a name, a description, and a coin reward, then mark them complete on the dashboard and watch the balance grow with every finished day. Build a wishlist of treats, purchases, or downtime, price each one in coins, and redeem rewards only after the habits have earned them. Follow completion streaks and statistics to see which routines are holding, and read the calendar heatmap to spot the weeks where momentum quietly slipped. Sketch freehand drawings onto habits and wishlist items when a picture motivates better than a label. Install it as a progressive web app, switch on dark mode for late check-ins, and use it in English, Spanish, Catalan, German, French, Russian, Chinese, Korean, or Japanese. Automatic daily backups with rotation keep your habit history safe, so months of streaks and redeemed rewards survive a bad disk or a careless upgrade. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. AGPL-3.0 licensed.