All support
FluidIQ support
Common questions about the FluidIQ score, weather-adjusted goals, quick logging, syncing, and privacy — plus a direct line to us if you need it.
Troubleshooting
Frequently asked questions
The Net Hydration Engine weighs every drink by its estimated real contribution — water counts fully, coffee and tea count less because of caffeine, and sugary or alcoholic drinks are handled honestly. Your day rolls up into one 0–100 score. All numbers are estimates for personal awareness, not medical advice.
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Tell us what's happening and we'll dig in. Including your device model, iOS or Android version, and whether weather or health sync is enabled helps us reproduce the issue.