SipSync: Caffeine & Water

A coffee counts less than water. SipSync tracks your real net hydration after every drink - and warns you before you cross your daily caffeine limit.

SipSync isn't another water counter. It tracks NET HYDRATION — how hydrated you actually are after coffee, tea, soda, and energy drinks, not just how much liquid you drank.

WHY NET HYDRATION? Not every drink hydrates equally. A 240 ml coffee gives you about 204 ml of effective hydration, because caffeine and sugar reduce how well your body holds water. SipSync does the math for you, so your daily total reflects reality — not wishful thinking.

CAFFEINE METER Every drink you log also counts toward a daily caffeine total. Set your own limit (default 400 mg, the FDA guideline for healthy adults) and SipSync warns you before you overdo it. Finally, one place to see hydration AND caffeine together.

NINE DRINK TYPES Water · Sparkling water · Coffee · Espresso · Black tea · Green tea · Soda · Energy drink · Juice Each has its own hydration efficiency and caffeine load. Pick a drink, tap a serving size, done.

FEATURES • Net hydration goal with a live animated glass • Daily caffeine meter against your personal limit • Per-drink breakdown — see exactly what you drank • Smart reminders throughout your waking hours (opt-in) • Home screen widget: hydration % and caffeine at a glance • All data stored on device — no account, no tracking

Whether you're a heavy coffee drinker trying to stay hydrated, or just want an honest picture of your daily intake, SipSync gives you the full balance.

Drink smarter. Sip in sync.

— Hydration and caffeine values are estimates for general tracking and are not medical advice.

— SUBSCRIPTION — SipSync Premium unlocks all features.

• Weekly: $9.99 per week
• Yearly: $49.99 per year (3-day free trial) Payment is charged to your Apple ID at confirmation of purchase. Subscriptions auto-renew unless turned off at least 24 hours before the end of the current period. Manage or cancel anytime in App Store settings. Terms of Use (EULA): https://web-levi.web.app/terms-of-service Privacy Policy: https://web-levi.web.app/privacy-policy