Every profile on Gritvit carries two numbers: a Fitness Score and a Trust Level. Together they replace the thing every other dating and social app relies on — self-description — with verified activity data.
Here's exactly what those numbers mean, where the data comes from, and what never leaves your device.
Where the data comes from
Gritvit doesn't ask you to log workouts. It reads sessions you already track through Apple Health on iOS or Google Health Connect on Android — an Apple Watch run, a Garmin ride, a Fitbit session, a GPS-tracked hike from your phone. If it's in your health platform, it counts.
That design choice matters: because the data comes from hardware and OS-level platforms rather than manual entry, it's hard to fake and effortless to maintain.
Fitness Score: how active you are now
Your Fitness Score reflects your recent training volume and consistency — workout frequency, duration, and streaks over the current period. It's a living number: train consistently and it climbs; stop for a week and it starts to drop, shrinking your match visibility after extended inactivity.
That decay is deliberate. It keeps every score honest — a Fitness Score always describes the athlete you are this month, not the one you were last year.
Trust Level: how verified you are
Trust Level (L1–L5) measures the credibility of your data rather than your performance. Everyone starts at L1. Consistent phone-tracked GPS workouts can carry you to L3. The top tiers, L4 and L5, require a wearable — the hardest data source to fake.
Trust Level unlocks nothing and gates nothing. It's purely a badge other users see: L5 next to a profile means a long streak of wearable-verified training stands behind it.
What never leaves your phone
All processing happens on-device. Raw workout records, heart-rate readings, GPS routes, and step counts are never uploaded. The only things Gritvit's servers ever see are the two aggregated numbers — your Trust Level and Fitness Score. Your health data is never sold or shared.
The result is a community where the signal is real and the data behind it stays yours. That's the entire idea: no claims, no filters, no catfishing — just verified effort.