Water Tracker vs Hydration Buddy
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Water Tracker
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Water Tracker makes drinking enough water effortless. Log a glass in one tap on your iPhone or Apple Watch, watch the drop fill up, and let gentle reminders keep you on track. They go quiet as soon as you reach your goal. WHY YOU'LL LOVE IT • One-tap logging: a glass, a bottle or any custom amount • A personal daily goal based on your weight and activity • Glasses, milliliters or ounces, whatever you think in • Smart reminders that stop once today's goal is reached • Weekly and monthly charts with your average and streak • Undo or delete anything you log APPLE WATCH • A full app on your wrist: turn the Digital Crown to pick an amount • Works on its own, no iPhone required • Complications for your watch face • Syncs with your iPhone automatically WIDGETS & SIRI • Home Screen widgets with a + button: log water without opening the app • Lock Screen and StandBy widgets • "Hey Siri, log water in Water Tracker" • Shortcuts and Action Button support APPLE HEALTH Save every drink to Apple Health as Dietary Water, next to the rest of your health data. PRIVATE BY DESIGN No account, no ads, no tracking. Your data stays on your devices. Free, with no subscriptions.
Hydration Buddy
Effortlessly monitor your daily water and caffeine intake to maintain a healthy balance. This app is designed to help users establish better hydration habits and manage their caffeine consumption effectively.
- Track daily water intake
- Monitor caffeine consumption
- Set hydration reminders
- Maintain healthy balance
- Improve hydration habits
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Hydration Buddy helps you effortlessly track your daily water and caffeine intake, ensuring you maintain a healthy balance. Perfect for anyone looking to improve their hydration habits and manage caffeine consumption. Hydration Buddy utilizes the Apple Standard End-User License Agreement, which can be found at https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Water Tracker at none against Hydration Buddy's 1. On price, update cadence, ads and device support 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. Hydration Buddy sells 1 in-app purchase, starting at $6.99 per year. Water Tracker asks for nothing beyond the download.
Water Tracker ships an update every 3 weeks, Hydration Buddy fortnightly. Both last shipped on November 4, 2026.
| Parameter | Water Tracker | Hydration Buddy |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Number of ratings | — | 2 — better |
| Update frequency | Every 3 weeks | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, Apple Watch — better | iPhone |
| Requires iOS | 17.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 6 MB | 15 MB |
| Age rating | 4+ | 12+ |
| Developer | ISTACK DEVELOPMENT | Glen Riden |
In-app purchases
Water Tracker
No in-app purchases
Hydration Buddy
- Yearly Premium Subscription$6.991 Year
Questions
Is Water Tracker free?
Is Hydration Buddy free?
Do Water Tracker or Hydration Buddy have ads?
Which is updated more often, Water Tracker or Hydration Buddy?
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