Your workouts and your food, in one app.
Activity tracking + food and health: runs, rides, walks, lifting, training plans, calories and macros. Private by design.

Kinetta is a made-up word: kinetic, for the energy of moving every day, and kin, for the people you move with.

It started as one family's replacement for Strava and a food-tracking app. Each person's data is private to them, and nothing is sold, shared or used for ads.

What it does

Activities

Upload FIT, GPX or TCX files, or your whole Strava export, with duplicates detected automatically
Automatic sync of new Garmin activities after your watch syncs (Garmin Connect, through Garmin's developer program), and Apple Watch workouts (Apple Health in the iPhone app, or Health Auto Export). Import older history from a Strava export or Apple Health; Garmin Starter access does not include history (details)
Maps, splits, pace, heart rate, elevation, heart-rate zones, effort score and VO2max estimate
Matched routes: the same loop recognised automatically, with your pace on it over time
Personal records, race predictions, a fitness/fatigue/form chart, goals, gear mileage and a heatmap
Training plans for 5K, 10K, half marathon and marathon, from first-timer to advanced
Lifting: log exercises, sets, reps and weight as you go, with last time beside every set; records and a history for each exercise

Food

Search (USDA + Open Food Facts), barcode scanning, quick add, your own foods, meals and recipes
Optional photo logging: an AI estimate you check before it's saved
Calories and macros against your targets, a weight trend and a running calorie deficit

For your people

Each person has their own private account; the first account is the admin
Invite someone with a link: they pick their own username and password
Works on any phone as an app on the home screen, also offline for logging food
Optional AI coach notes and food estimates (off until you turn them on)
Optional read-only SQL access to your own data (including every lifting set), if you like digging into numbers

Run a development copy

For contributors: a throwaway copy on your own machine for testing changes. You need Docker.

git clone https://github.com/BenCBanks/kinetta.git
cd kinetta
KINETTA_PORT=8798 docker compose -p kinettatest up -d --build

Open http://localhost:8798; the first account you create is the administrator. Optional settings go in .env (copy .env.example): GEMINI_API_KEY or ANTHROPIC_API_KEY turns on AI features, FDC_API_KEY improves US food search. Load made-up demo data with dev/demo/seed.py (see dev/demo/README.md), run the tests with dev/tests/run.sh, and remove the copy with docker compose -p kinettatest down -v. See AGENTS.md for how changes are made.

Privacy

In the app, every person sees only their own activities, food and weight. Every request is checked against the logged-in person, and the database enforces the same rule with row-level security.
Nothing is sent anywhere except what you turn on: food search sends the search words, barcode lookups the barcode, and the optional AI features send that person's own numbers (or food photo) to the AI provider whose key you set.
Be honest with your people: whoever runs the server can technically read the database. Kinetta is meant for people who trust each other, such as a family, friends or a running club.

For the curious

Developing in VS Code and releasing server/iPhone/database changes: see the update guide.
Read-only SQL access to your own data (DBeaver, pgAdmin, psql): see docs/sql.md.
How it's built: Python (FastAPI) and PostgreSQL with PostGIS on the server; a plain-JavaScript phone app with no build step (app/static/). Database changes are numbered migrations in app/db.py. Feature checklist: FEATURES.md.

License

Kinetta is source-available under the PolyForm Noncommercial License 1.0.0:

Free for noncommercial use. Use it, study it, change it and share it for noncommercial purposes. Charities, schools and other noncommercial organizations may use it too.
Not for commercial use without a license. Selling it, offering it as a paid or hosted service, or using it in or for a business needs a commercial license from the author. Ask about one by opening an issue or through kinetta.app.

Versions published before October 11, 2026 (up to commit 69a0169) were released under the GNU AGPL-3.0, and copies of those versions stay under that license. Everything after that is under the PolyForm Noncommercial License.

The name Kinetta and the Kinetta logo are not covered by the code license. Please don't use them for your own fork or product without permission.

Route planning and map services: routes. Fixed courses and moderation: segments.

Website writing: edit Markdown copy without changing layouts. Apple Watch maps: requirements and troubleshooting.