Brimm vs Water Tracker
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Brimm
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Brimm turns drinking water into something you actually want to do. Watch your hydration fill a beautiful LiquidRing as you log every glass, bottle, or cup. Set a personalized daily goal based on your weight and activity level, get gentle reminders timed to when you actually need them, and build a streak you're proud of. WHY BRIMM - LiquidRing: a calming, animated ring that fills as you drink - your progress, at a glance - Smart daily goals: tailored to your weight, age, and activity level - Gentle reminders: nudges before you feel thirsty, not after - Custom containers: log your own bottle, mug, or glass sizes in one tap - Light & dark themes with a color accent that's yours - History & streaks: see your weekly average, monthly goals hit, and current streak - Private by design: your data stays on your device WHY HYDRATION MATTERS Even mild dehydration - as little as 1-2% of your body weight - can affect focus, mood, and energy before you ever feel thirsty. Brimm helps you stay ahead of that signal, not react to it. COMPLETELY FREE Every feature - custom containers, reminders, accent colors, history - is free. No subscription, no ads, no paywall. Download Brimm and make hydration the easiest habit you keep.
Water Tracker
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Remember to drink water with a little friend by your side. Sipling combines water reminders, quick logging, and a virtual pet to help you build a daily hydration habit. LOG WATER. BUILD YOUR HABIT. β’ Log water for free with quick amounts or your own serving size. β’ Set your daily goal and reminders around your schedule. β’ Check your history, correct todayβs entries, and follow your streak. β’ Complete quests and try the starter challenge. MAKE YOUR SIPLING FEEL AT HOME Pet your companion, earn Drops through quests and challenges, and spend them on furniture and outfits. Decorate its room and collect rewards on the free Treasure Tides track. SHARE A LITTLE ENCOURAGEMENT Invite friends, send a Good Vibe, and take on Buddy challenges together. Share your room through the appβs social controls. KEEP YOUR PROGRESS CLOSE Log water and check your daily goal on Apple Watch after setting up Sipling on your paired iPhone. Home Screen widgets show saved progress and open Add Water. MORE OPTIONS WITH SIPLING PLUS Water logging is free. Optional Plus adds other drinks, custom drinks, longer challenge paths, and editing or removing entries from earlier days. Plus also unlocks recap sharing and the second Treasure Tides reward track. Viewing your recap stays free. The app, widgets, and Apple Watch app are currently in English. Treasure chests contain one random virtual item. Possible items and equal odds are shown in the app before purchase. Duplicate items become Drops. Treasure Tides seasons reset monthly, and unclaimed rewards expire. Choose a weekly subscription or a one-time lifetime purchase. Prices and any eligible trial terms are shown before purchase. Subscriptions renew automatically unless canceled in your Apple Account settings. Buying lifetime access does not cancel an existing subscription. Eligible Plus purchases can be restored with the same Apple Account. YOUR PROGRESS AND ACCOUNT Sipling starts with a guest account, without an email or password. There is currently no account sign-in or backup import to recover your hydration history or room on a new installation. Restoring Plus does not restore a previous guest account's progress. Internet access is needed for initial setup and social features. Sipling is a general wellness app, not medical advice. Hydration needs vary; adjust your goal to suit you. Sipling does not sync with Apple Health. Privacy policy: https://hydratetogether-8243e.web.app/privacy Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Brimm at none against Water Tracker's 2. Brimm also leads on iOS requirement (15.1 vs 18.0). Water Tracker's advantage is update cadence (every 4 days vs every 5 weeks). On price, ads and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Water Tracker sells 2 in-app purchases, starting at $3.99 per 7 days. Brimm asks for nothing beyond the download.
Brimm ships an update every 5 weeks, Water Tracker every 4 days. The most recent releases landed on October 25, 2026 and October 29, 2026 respectively.
| Parameter | Brimm | Water Tracker |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 weeks | Every 4 days β better |
| Ads | No | No |
| In-app purchases | No β better | Yes |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Requires iOS | 15.1 β better | 18.0 |
| Further details β not scored | ||
| Size | 35 MB | 378 MB |
| Age rating | 4+ | 12+ |
| Developer | Nicolas Tardieu | NATHANIEL DASWANI |
In-app purchases
Brimm
No in-app purchases
Water Tracker
- Sipling Plus Weekly3 Days trial$3.997 Days
- Sipling Plus Lifetime$19.99








