Hydration Tracker vs Water tracker WaterPets
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Hydration Tracker
This gamified hydration tracker helps you build a healthy habit of drinking water regularly. It offers smart reminders, customizable goals based on your profile, and a collection of fun cat characters to keep you motivated. Track various beverages and view your progress with detailed logs and statistics.
- Gamified hydration tracking
- Smart daily water reminders
- Customizable goal calculator
- Collection of cat characters
- Log of 38 popular beverages
- Detailed history and stats
- Ad-free experience
Read full descriptionHide full description
Liquid Cats is a gamified water tracker and water reminder for those who want to build a healthy habit and enjoy it along the way. Sometimes your body isn’t great at telling you exactly what it needs. So don’t wait until you’re thirsty — make hydration your new favorite habit and drink water regularly! Liquid Cats is more than just a water app — it's a fully-featured hydration tracker that turns staying hydrated into a game. Whether you're looking for a drink water reminder, a water intake tracker, or just a way to remember to drink water, this water drinking app makes it simple and enjoyable. See what we’ve got for you here: + Simple, quick, and easy-to-use interface — ideal for a free drink water app. + Smart daily water reminders to help you stay on track. + A growing collection of cat characters and motivational streaks — hydration meets fun! + Smart goal calculator that adjusts to your gender, weight, activity level, and even the climate you live in — a smarter water intake solution. + 38 popular beverages to choose from — water, coffee, tea, soda, or even alcohol — every drop matters. + Handy drink sizes including cups, bottles, mugs, and cans to match your real-life drinking habits. + Flexible oz/ml unit system and fully customizable drinks — ideal for any lifestyle. + Complete log calendar, stats, hydration streaks, and detailed history — your hydration reminder journal at your fingertips. + 100% ad-free experience — focus on your wellness journey without distractions. Liquid Cats is the perfect drink water app to keep your routine flowing. It’s a playful yet practical free water tracker app that helps you reach your daily goals. Our water reminder system encourages you to hydrate regularly, helping you feel better both physically and mentally. With Liquid Cats, your drink water reminder is not only functional but delightful. And yes, it's a water tracker free of ads and packed with features — your new favorite free water reminder app might just be this one. From our clever drink water reminder free system to the beautifully designed experience, this water drinking reminder is made for people who want to feel better, perform better, and live better — one glass at a time. Download this free water tracker app, and let Liquid Cats become your daily hydration tracker. Be hydrated and have fun doing it! ▼IMPORTANT NOTE: Liquid Cats is not a medical app. Your recommended daily goal is based on your gender, weight, activity level, and climate, following general hydration guidelines. This is not medical advice, diagnosis, or treatment. Please consult your doctor to determine if this goal is right for you.
Water tracker WaterPets
This app makes drinking water fun by letting you collect and nurture adorable pixel art animals. As you meet your hydration goals, your virtual pets fill with water and celebrate your progress, encouraging healthy habits.
- Collect 41 unique pixel art animals
- Hatch mystery eggs for surprise pets
- Smart hydration tracking with personalized goals
- Physics-based water fill animation
- Customizable habitat themes
- Streak tracking and goal celebration
- Personalized drink reminders
Read full descriptionHide full description
Water Animals turns drinking water into the most adorable part of your day. Pick a cute pixel art animal and watch them slowly fill up with water as you hit your hydration goals. The more you drink, the more your little pal lights up — it's the motivation to stay hydrated that actually works. COLLECT 41 UNIQUE ANIMALS From capybaras and otters to narwhals, axolotls, jellyfish, and flamingos — there are 41 hand-crafted pixel animals to discover. Unlock them by hatching mystery eggs you earn each time you hit your daily goal. HATCH MYSTERY EGGS Every time you reach your hydration goal, you earn an egg. Crack it open to reveal a surprise animal. Will it be a rare axolotl? A derpy pufferfish? A tiny crab? The mystery is half the fun. SMART HYDRATION TRACKING Log water, coffee, tea, juice, milk, or soda — each with their own hydration value. Your daily goal is personalised to your weight, and adjusts automatically based on the weather where you are. Drink more on hot days. Your body will thank you. BEAUTIFUL WATER FILL ANIMATION Watch a gentle wave rise through your animal as you log each drink. The physics-based wave animation runs live on screen, making every sip feel satisfying. HABITAT THEMES Choose a habitat to match your vibe — Classic cream tones, Coral Reef blues, Sakura pinks, Arctic whites, or Tropical Beach golds. Each theme transforms the look and feel of your whole app. STREAKS & GOALS Build a daily streak by hitting your goal every day. Your history tracks how many days in a row you've stayed on top of hydration — and celebrates big when you do. CELEBRATION EFFECTS Hit your goal and your animal throws a party. Confetti, sparkles, glowing rings — your pixel pal genuinely gets excited when you take care of yourself. CUSTOM REMINDERS Set drink reminders that work around your schedule. Each animal has its own personality-driven reminder messages to keep things fresh and fun. --- Pro unlocks the full collection of 41 animals, all habitat themes, and enhanced celebration effects. Free to download. No ads. Just you, your water, and your new favourite little animal. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is ads: Water tracker WaterPets at none against Hydration Tracker's shown. Water tracker WaterPets also leads on update cadence (every 2 days vs every 9 days) and review sentiment (100% vs 88%). On price, in-app purchases, monetization model 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 Tracker sells 5 in-app purchases, starting at $1.49 per 7 days and Water tracker WaterPets sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
Hydration Tracker ships an update every 9 days, Water tracker WaterPets every 2 days. The most recent releases landed on October 25, 2026 and October 10, 2026 respectively.
| Parameter | Hydration Tracker | Water tracker WaterPets |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (26 ratings) — better | — |
| Positive reviews | 87.5% of reviews | 100.0% of reviews — better |
| Number of ratings | 26 — better | — |
| Update frequency | Every 9 days | Every 2 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, Apple Watch — better | iPhone |
| Requires iOS | 18.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 34 MB | 29 MB |
| Age rating | 12+ | 4+ |
| Developer | Nikita Zhukov | Tanveer Dhaliwal |
Customer experience
Hydration Tracker
Water tracker WaterPets
In-app purchases
Hydration Tracker
- Weekly$1.497 Days
- Monthly$2.991 Month
- Annual$8.991 Year
- Cats friendFree
- Lifetime$17.99
Water tracker WaterPets
- Water Pets Pro Monthly3 Days trial$2.991 Month
- Water Pets Yearly$19.991 Year
Questions
Is Hydration Tracker free?
Is Water tracker WaterPets free?
Do Hydration Tracker or Water tracker WaterPets have ads?
Which is updated more often, Hydration Tracker or Water tracker WaterPets?
Other comparisons















