waterdrop® Hydration App vs Water Alert
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- Personalized hydration goals
- Daily drinking targets
- Fluid intake tracking
- Water intake reminders
- In-app challenges
- Apple Health integration
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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.
Water Alert
This app helps you monitor your daily water intake and sends timely reminders to ensure you stay hydrated. It offers customizable container sizes, various units of measurement, and progress tracking through graphs and lists. Syncs seamlessly across devices and with the Health app.
- Customizable drink reminders
- Personalized container sizes
- Multiple units of measurement
- Progress tracking with graphs
- iCloud device sync
- Health app integration
- Siri and Shortcuts support
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Welcome to Water Alert! Water Alert is an app that helps you track your water consumption and reminds you to drink water more frequently in the easiest way. Features: - Reminders at specific intervals or set at specific times. - Custom containers so you can add data easily. - Various units of measurement and the possibility to earn badges. - Siri and shortcuts app availability (NEW iOS 16). - Widgets (NEW iOS 16) - Syncs across all your devices with iCloud, no registration needed. - Sync with the official Health app. - View data in different ways with graphs, tables a various types of lists. - Available in five different languages. Thank you for downloading Water Alert, stay safe and healthy.
Screenshots
Verdict
The clearest difference is update cadence: waterdrop® Hydration App at every 2 months against Water Alert's every 9 months. waterdrop® Hydration App also leads on ratings volume (782 vs 1) and iOS requirement (15.0 vs 26.0). Water Alert's advantage is monetization model (free vs free with in-app purchases) and review sentiment (100% vs 83%). On price, rating, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Water Alert holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: waterdrop® Hydration App has 782 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 83% of waterdrop® Hydration App's written reviews are positive against 100% of Water Alert's.
waterdrop® Hydration App ships an update every 2 months, Water Alert every 9 months. The most recent releases landed on October 29, 2026 and October 9, 2026 respectively.
| Parameter | waterdrop® Hydration App | Water Alert |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (782 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 83.1% of reviews | 100.0% of reviews — better |
| Number of ratings | 782 — better | 1 |
| Update frequency | Every 2 months — better | Every 9 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, Apple Watch |
| Requires iOS | 15.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 95 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | Waterdrop Microdrink GmbH | Jad Taljabini |
Customer experience
waterdrop® Hydration App
Water Alert
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
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- Apple Watch app or complications
Water Alert
Not enough reviews yet to summarise bugs or requests.
In-app purchases
waterdrop® Hydration App
No in-app purchases
Water Alert
No in-app purchases
Questions
Is waterdrop® Hydration App free?
Is Water Alert free?
Which has better reviews, waterdrop® Hydration App or Water Alert?
Do waterdrop® Hydration App or Water Alert have ads?
Which is updated more often, waterdrop® Hydration App or Water Alert?
Other comparisons
