Fitnexx

Privacy-first fitness

Train smarter. Eat with intention. Own your data.

Fitnexx shows equipment for gyms we keep on file, can suggest moves from your programming when you train there (Pro), pairs logging with OCR macro tracking, and includes free body measurement tracking; photo and macro fixes improve recognition without saving personal information for that path.

Start trackingWhy privacy

Built for the floor and the kitchen

Everything you need to align training and nutrition, without surrendering your personal information.

Equipment at gyms we catalog
For gyms in our database we list documented equipment so you know what’s on the floor on Free and Pro. Pro adds gym workout suggestions: AI-guided movements based on your programming and the gear actually available.
Performance tracking
Log workouts, sets, and PRs with a flow built for the gym: fast taps, clear history, progress you can actually see.
Body measurement tracking
Log the numbers you care about (weight, circumference, custom fields), included on Free so comp and progress aren’t gated by Pro.
Macro tracking with OCR
Snap nutrition labels or meals; OCR fills macros. Free includes 4 food scans per day; Pro allows up to 10 per day. Edits after a scan refine recognition. Personal information from those flows is not saved.
Daily meal AI overview (Pro)
Pro unlocks one consolidated AI read of how your day stacked up (proteins, totals, gaps), distilled from logs and OCR so you skim progress without combing spreadsheets.
Insights that matter
Trends over vanity metrics: volume, consistency, and nutrition patterns in one privacy-first place.
Explore all featuresPricingGet started

Privacy isn't a feature. It's the default.

Your workouts and macros are yours. Fitnexx is designed so tracking feels empowering, not like feeding another data broker.

  • Data minimization

    Collect what helps your progress, not a shadow profile of your life.

  • You stay in control

    A product mindset that respects boundaries, not engagement hacks at your expense.

  • OCR learning, no PI stored

    Photos and macro adjustments can make OCR smarter; we don't save personal information for that improvement pipeline.

Mission & visionWhy privacy (full story)Privacy Policy