Comparison

waterdrop® Hydration App vs Water Tracker

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

waterdrop® Hydration App

This app helps you establish personal hydration goals and daily targets to make drinking water a habit. It tracks your fluid intake, sends reminders, and offers challenges to keep you motivated. It also integrates with Apple Health for automatic target updates based on activity.

Highlights
  • Personalized hydration goals
  • Daily drinking targets
  • Fluid intake tracking
  • Water intake reminders
  • In-app challenges
  • Apple Health integration
Features
Read full description

Your dry spell ends here! How much water should you drink a day? Everybody has different needs. We help you establish your personal hydration goals & daily targets and make sure that drinking water becomes second nature. App your drinking game. The waterdrop® Hydration App helps you keep on track with your fluid-intake. It's your water tracker app that reminds you to drink water and challenges you to take it one sip further. Our app... • Tracks Keep track of your drinking habits 24/7 and reach daily targets. • Reminds Regular water reminders help you reach your daily drinking goals – sip by sip. • Challenges Discover in-app challenges, collect exclusive Club points and exchange them for free accessories. We even integrate with Apple Health, which means you can sync your water intake to Apple Health and automatically update your hydration target based on the activity you logged in Apple Health. NEW: Fancy an extra smart water bottle? The innovative LUCY Smart Cap automatically measures your every sip in the waterdrop® Hydration App, uses UV-purification to gently clean your water (without any chemicals!) and reminds you to reach your daily drinking goal by flashing softly. Thanks to LUCY, your water bottle tracks, purifies your water and reminds you to drink – all in one.

About

Water Tracker

Features
Read full description

Your Personal Hydration Coach Water Tracker helps you drink more water and stay perfectly hydrated every day. Simple, beautiful, and completely ad-free. Why Water Tracker? - Smart Water Reminders - Never forget to drink water - No Ads Ever - Clean, distraction-free experience - 100% Offline - Works without internet - Completely Private - Your data stays on your device - No Account Required - Start tracking immediately Daily Hydration Made Easy - Custom Water Intake Goals - Personalized to your body and lifestyle - Smart Drink Reminders - Timely notifications throughout the day - Quick Logging - Add water with one tap - Multiple Drink Types - Water, coffee, tea, juice, and more - Hydration Coach - Get personalized tips and insights Track Your Water Consumption - Daily water intake tracker with beautiful visualizations - Hydration log with complete history - Weekly and monthly statistics - Drinking patterns and trends - Hydration streaks and achievements - Custom cup sizes for accurate tracking Personal Water Tracker Features - Customize your daily hydration goal - Set your own reminder schedule - Track different beverage types - Morning hydration reminders - Pre-meal water reminders - Bedtime hydration cutoff Beautiful Hydration Log - View your complete water consumption history with elegant charts and statistics. Track your progress, identify patterns, and celebrate your hydration achievements. Smart Daily Hydration Reminders - Our intelligent reminder system learns your routine and sends gentle notifications when it's time to drink water. Customize reminder frequency, timing, and sounds to fit your lifestyle. Your Hydration Coach - Get personalized insights based on your water intake patterns. Learn how much water you need, when to drink, and tips for building lasting hydration habits. No Ads, Ever - Water Tracker is completely ad-free. Focus on your hydration without distractions, pop-ups, or interruptions. Privacy First - Your personal water tracker data belongs to you. Everything stays on your device - no cloud sync, no accounts, no data collection. Download Water Tracker today and make hydration a healthy habit! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

waterdrop® Hydration App4 screens
Water Tracker4 screens

Verdict

The call

The clearest difference is in-app purchases: waterdrop® Hydration App at none against Water Tracker's 3. Water Tracker's advantage is update cadence (weekly vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Water Tracker sells 3 in-app purchases, starting at $2.99 per 7 days. waterdrop® Hydration App asks for nothing beyond the download.

UpkeepUpdate frequency

waterdrop® Hydration App ships an update every 2 months, Water Tracker weekly. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 8 level
waterdrop® Hydration App versus Water Tracker: the parameters behind the verdict, then further details
Parameterwaterdrop® Hydration AppWater Tracker
PriceFreeFree
Rating4.8 (782 ratings) — better—
Positive reviews83.1% of reviews—
Number of ratings782 — better—
Update frequencyEvery 2 monthsWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPod, Apple WatchiPhone, iPad, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size95 MB56 MB
Age rating4+4+
DeveloperWaterdrop Microdrink GmbHManoj Ahirwar

Bugs and requests

waterdrop® Hydration App

Reported bugs

3 issues
  • Challenges/progress sometimes reset unexpectedly
  • Connectivity issues with Lucy smart cap
  • App crashes or freezes on some devices

Requested features

6 requests
  • Ability to edit or backdate entries
  • Integration with Apple Health
  • Option to save custom drink sizes
  • Mixing/blending of Waterdrop flavors
  • Inventory tracking for Waterdrop products
Show 1 more
  • Apple Watch app or complications

Water Tracker

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

waterdrop® Hydration App

No in-app purchases

3 purchases

Water Tracker

Subscriptions2
  • Waterly - Weekly Access$2.997 Days
  • Waterly - Yearly Pro Access$12.991 Year
One-time1
  • Waterly - Lifetime Pro Access$24.99

Questions

Is waterdrop® Hydration App free?
waterdrop® Hydration App is free to download, with no in-app purchases.
Is Water Tracker free?
Water Tracker is free to download, with in-app purchases available.
Do waterdrop® Hydration App or Water Tracker have ads?
Neither waterdrop® Hydration App nor Water Tracker shows ads.
Which is updated more often, waterdrop® Hydration App or Water Tracker?
waterdrop® Hydration App ships an update every 2 months, and Water Tracker weekly. Most recently, waterdrop® Hydration App was updated on October 29, 2026 and Water Tracker on October 25, 2026.

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