Lonvi

How100

About this app

How are you actually doing?
Not your step count. Not a calorie number. All of it — your energy, your sleep, your mood, your focus — in one place, updated throughout the day, visible over time.
Lonvi is a daily health companion built for people who sense that their mind, body, and patterns are connected — and want a way to see those connections clearly.

LOG AS YOU LIVE
Add entries in moments, not sessions. Photograph your meal at lunch. Log your sleep when you wake up. Note your energy at 3pm when it dips. Every entry takes seconds and builds your Vitality Score throughout the day.
VITALITY SCORE
A single number that rises with consistent activity — logging, games, check-ins. It rewards showing up every day more than any single peak performance. Earnable, not arbitrary.
COGNITIVE GAMES
Six short games — each under two minutes — that measure how your mind is actually functioning right now. Reaction speed, working memory, sustained attention, breathing control, colour perception, coordination. Sensitive to sleep, stress, and hydration. Play one today and compare it to last Tuesday.
WEEKLY BRIEF
Every week, a personalised summary across six health pillars: Focus, Movement, Sleep & Recovery, Stress & Mood, Nutrition, and Symptoms. Trend direction, coverage, and one recommended next action. Feels like a thoughtful note from someone who's been paying attention — not a dashboard of raw numbers.
GLOBAL LEADERBOARD
See where your game scores and Vitality rank against everyone else, broken into percentile tiers. Most people discover they're better than they thought.
CHALLENGES
Share your score as a challenge link. A friend opens it, sees the score to beat, and plays immediately — no account needed to try.
AI HEALTH COACH
A conversational assistant with access to your data. Ask what a result means. Ask why your score dropped this week. Get answers that feel personal, not generic.
STREAKS & HABITS
Consecutive days of activity build a streak. Daily missions surface the three or four most useful things to do today. At milestone streaks, Lonvi celebrates with a shareable card worth keeping.

Lonvi is not a fitness tracker. It doesn't make you feel bad for missing a day. It doesn't gamify your health into a chore or turn your body into a dashboard.
It's the health-conscious friend who actually knows what they're talking about — warm, direct, and quietly proud of you when you show up.
A few moments a day. Less guessing. More knowing.