Hydro Buddy vs Hydrawell Water Tracker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Hydro Buddy
This app offers a straightforward way to monitor your daily water intake directly from your Apple Watch or iPhone. It prioritizes user privacy by not collecting sensitive health data, ensuring your information stays secure and under your control.
- Water intake tracking
- Apple Watch integration
- iPhone app
- Privacy-focused
- No health data collection
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Hydro Buddy is your premier water tracking companion. Experience a no-frills method to keep track of your water intake natively on your Apple Watch, in a beautiful package that also respects your privacy. We don't collect your health metrics, so you can rest assured that your sensitive data remains within your control.
Hydrawell Water Tracker
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Drinking enough water shouldn't feel like a chore and tracking it shouldn't feel like a game. Hydrawell keeps it simple: tap to log, watch the ring fill, and trust that the number in the app is the same number in Apple Health. LOG IT IN ONE TAP Cup and Bottle presets handle the usual amounts or enter a custom number when you need something different. Either way, it's logged in seconds. YOUR WATER, ON YOUR WRIST Hydrawell's Apple Watch app logs and shows your progress right from your wrist, in step with your phone. Log on one, and both agree. You can even add today's total right to your watch face, so it's visible without opening anything. IT ACTUALLY TALKS TO APPLE HEALTH Every glass you log writes to Apple Health, and every entry you delete is removed from Health too — so your numbers never drift apart. Hydrawell isn't guessing at your hydration; it's the same data, everywhere. A GOAL THAT'S ACTUALLY YOURS Set a daily target that fits your life, not a generic recommendation, and watch a simple ring fill toward it over the day. A GENTLE STREAK, NOT A GUILT TRIP See how many days in a row you've hit your goal on a simple month calendar (solid color for a day you hit goal, a soft tint for a day you logged something but fell short). Today never breaks your streak just because it isn't over yet. MAKE IT YOURS Eight color themes and your choice of ounces or milliliters. Every theme is tuned for dark mode as well as light, not just left to the system default. Small touches without clutter. RIGHT AT HOME ON ANY SCREEN Built to fit an iPhone SE without feeling cramped, and just as sharp stretched across a full iPad. GENUINELY FREE No subscription, no trial, no paywall, no ads. Hydrawell is just built to help you drink more water. Hydrawell. Your water, on your wrist, in your Health app.
Screenshots
Verdict
The clearest difference is price: Hydrawell Water Tracker at Free against Hydro Buddy's $0.99. Hydrawell Water Tracker also leads on iOS requirement (18.0 vs 27.0). Hydro Buddy's advantage is update cadence (every 2 months vs every 5 months). On ads, in-app purchases 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
Hydrawell Water Tracker is free to download; Hydro Buddy costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Hydro Buddy ships an update every 2 months, Hydrawell Water Tracker every 5 months. The most recent releases landed on October 13, 2026 and October 25, 2026 respectively.
| Parameter | Hydro Buddy | Hydrawell Water Tracker |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 3.4 (5 ratings) — better | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 2 months — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, Apple Watch | iPhone, iPad, Apple Watch — better |
| Requires iOS | 27.0 | 18.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 1 MB |
| Age rating | 17+ | 4+ |
| Developer | Kronovi Corporation | Numinous Productions LLC |
In-app purchases
Hydro Buddy
No in-app purchases
Hydrawell Water Tracker
No in-app purchases
Questions
Is Hydro Buddy free?
Is Hydrawell Water Tracker free?
Do Hydro Buddy or Hydrawell Water Tracker have ads?
Which is updated more often, Hydro Buddy or Hydrawell Water Tracker?
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