Sip
Use steps, workouts, and active calories from Apple Health to nudge your hydration target upward when your day gets harder.
Now in beta · iPhone + Apple Watch
Hydration that adapts to your day.
SipSync is the adaptive hydration tracker for people who move. It uses Apple Health activity signals, quick logging, and Apple Watch support to keep your goal realistic and your reminders timely.
HealthKit-powered planning
Targets and reminder timing react to workouts, movement, and progress already logged.
Why SipSync
Smart hydration with less friction and fewer guesses.
SipSync is built around quick capture and believable guidance. Instead of generic timer reminders, it recalculates what matters based on your day, your activity, and what you have already logged.
Reminder timing updates from actual progress, time left in your day, and whether you are already on pace.
Water, tea, coffee, and sports drinks can be logged in a few taps from iPhone, widgets, or Apple Watch.
Log from your wrist and keep your status visible from complications and widgets without opening the app every time.
Spot streaks and missed windows so hydration becomes a repeatable behavior, not a random task.
Keep progress, preferences, and history in sync across devices so your routine survives new hardware and daily context switches.
Product preview
Designed around the moments that matter.
These screens show the core loop: see where you stand, log in one tap, understand why your target changed, and spot patterns over time. The app stays opinionated about hydration without turning into a spreadsheet.
Today overview
Progress is readable in one glance.
The home screen centers the ring, remaining target, and next reminder window so you can tell whether you are on track without digging through menus.
Fast logging
Quick add and activity context live together.
Favorite drink sizes stay within thumb reach, while the activity-aware panel explains the current hydration target using steps, workout time, and calories.
History
Trends are visible without overcomplicating the view.
Weekly bars and rolling averages make it obvious whether hydration is holding up across the week, and the app calls out simple takeaways instead of generic charts with no guidance.
Calendar detail
Daily consistency is easy to spot.
The calendar view highlights goal hits, close days, and misses so patterns stand out quickly. That helps users adjust routines instead of just logging more data.
How it works
Three steps to better hydration.
Set a baseline, log as you go, and let the app keep adapting. SipSync is meant to stay light enough that you actually keep using it.
Set your baseline
Choose a daily goal and active hours, then optionally grant HealthKit access so SipSync can read the movement data it needs.
Log in seconds
Capture drinks from the app, widget, or Apple Watch without breaking your day or overthinking each entry.
Let it adapt
As your intake and activity shift, SipSync recalculates targets and reminder timing so guidance stays believable.
Early access
Get launch updates or jump straight into TestFlight.
Join the waitlist if you want the release announcement and product updates. If you want hands-on access now, the current beta is already live in TestFlight.