CaffeineIQ
Track caffeine against a daily limit and watch it clear — a decay curve from every drink, how much is still in you at bedtime, and when you’re back to zero.


Live captures of caffeineiq.app, taken automatically
Detail
Logs each drink by type and time, then models the decay rather than just totalling milligrams: how much is in the body now, what will still be there at bedtime, and the hour it drops below 10 mg. Measured against the 400 mg daily guideline, with sleep and history alongside.
The short version
Caffeine tracking that models decay rather than totalling milligrams. It shows what is in your system now, what will still be there at bedtime, and the hour you drop back below 10mg.
Measured against the 400mg daily guideline, with sleep and history alongside. The bedtime figure is the useful one — the reason a four o'clock coffee matters is not the dose, it is the residue at eleven.
- Domain
- caffeineiq.app
- Sector
- Health