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WaterDrop: the hydration tracker that actually fits your day.

Stop forgetting to drink water. WaterDrop is a one-tap hydration tracker with smart reminders, daily goals, and streaks. No subscription. No bloat. Just the simplest water reminder app on the App Store.

  • Free forever
  • No ads in-flow
  • Apple Health sync
  • Built solo by an indie dev
WaterDrop app icon

Why people are switching to WaterDrop

Smart water reminders

Intelligent nudges that skip your quiet hours and adapt to the times you actually drink. No spam at 3am.

One-tap logging

Log a glass, a bottle, or a custom amount in a single tap from the home screen or your lock screen widget.

Streaks that stick

Hit your daily goal, watch the streak grow. Miss a day, start again. Tracking is the habit that builds the habit.

Daily goals that make sense

WaterDrop calculates a starting goal from your weight and activity. Tweak it any time. Metric or imperial.

Apple Health sync

Water intake flows into Apple Health so your rings, dashboards, and Watch stay in sync automatically.

Actually free

No paywall on day 3. No subscription to unlock basic features. The full app is free because it should be.

Built for people who were tired of bloated water apps

Most hydration trackers bury the core feature — logging a drink — under paywalls, onboarding quizzes, and analytics dashboards you'll never open. WaterDrop is the opposite. Open the app, tap to log, close the app. That's it. If you want deeper tracking it's there. If you don't, it stays out of your way.

If you've tried WaterMinder, Plant Nanny, or the default iPhone water tracker and bounced off, WaterDrop was built for exactly that. It's the drink water reminder app I built because I couldn't find one I was willing to pay a subscription for.

FAQ

Is WaterDrop really free?

Yes. No subscription, no locked features, no ads inside the logging flow.

Does it work on Apple Watch?

Yes — it syncs through Apple Health so your intake is available on Watch and iPhone.

How do the smart reminders work?

You set quiet hours and a daily goal. WaterDrop spaces reminders through your active hours and eases off once you've hit your target.

Can I use ounces instead of milliliters?

Yes. Switch between metric and imperial in settings.

Drink more water. Think about it less.

Free on the App Store. Ships with Apple Health, smart reminders, and streaks out of the box.

WaterDrop app icon
Available on iOSWaterDropHydration that fits your life. Download on the App Store