The tracking is free. The AI is the paid part.
No trial countdown, no card to start. Download, log, and see your score — the paid plan only buys you the AI that reads labels and photos for you.
Free
$0
No account limits, no expiry.
- Log supplements, meals, fasting, workouts, sleep, and weight
- Ingredient totals across your whole stack, with upper-limit flags
- Your daily Longevity Score, with the reasoning shown
- Weekly report, delivered when you choose
- Apple Health and Health Connect sync
Subscription
See price in store
Cancel any time in your store account.
- Everything in Free
- Photograph a supplement label and AI registers the ingredients and doses
- Photograph a meal or a workout screen and AI reads it
- Research analysis
- Photo diary — revisit your scanned meal photos for 90 days
- Up to 110 (Lite) or 250 (Pass) credits a month, renewed monthly
How billing works
Payment happens only through App Store and Google Play in-app purchases — we never see your card. The current price is whatever your store shows: open Vivledia on your device, or the store listing, and the exact amount for your country appears before you confirm. Cancel any time in your store account; your subscription runs until the end of the period you paid for.
Questions about the plan
What is an AI credit?
Credits pay for AI work — two photo scans (a supplement label, a meal, or a workout record) use one credit, one research analysis uses one, and AI assessments don't use credits. The monthly allowance is 110 on Lite or 250 on Pass, renewed every month; in practice most people use a small fraction of it.
What happens if I do not subscribe?
Nothing expires. Logging by hand, ingredient totals, upper-limit flags, your Longevity Score, the weekly report, and health-app sync all keep working. You just enter things yourself instead of photographing them.
Can I use it on more than one device?
Yes. Sign in with the same account on iPhone and Android and your records sync automatically.