Comparison

Water Tracker vs PetDrinkDiary

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Water Tracker

This app helps you track your daily water intake with personalized reminders and fun challenges. It offers a variety of features to make hydration engaging, including collectible characters and shareable progress reports. Achieve your hydration goals for improved health and well-being.

Highlights
  • Personalized hydration reminders
  • Health challenges and quests
  • Collectible characters
  • Customizable beverage logging
  • Apple Watch app
  • Home screen widgets
  • Apple Health sync
Features
Read full description

Stay Pawsitively Hydrated with iHydrate! You're purr-fectly aware of the need to drink more water. Allow us to make it a whisker easier! *** As featured in TechCrunch, BuzzFeed, Yahoo News, Engadget, and AppAdvice! *** • Tailored Reminders: Gentle nudges throughout your day, so you don't fur-get. • Pawsome Challenges: Dive into 9 healthy quests and prove your prowess! • Cattastic Collection: Meet and fill up 70+ adorable Characters. • Unleash your hydration vibes with our splash-tastic iHydrate stickers – perfect for iMessage, WhatsApp, and all your social sips! • Seasonal Friends: Get Ready for Special Seasonal Characters. • Lap it Up: Record your sips from 20+ popular beverages. • Cat-chy Apple Watch App: Stay hydrated on the go. • Whisker Widgets: Fresh additions to your home screen. • Monthly Hydration Events: In-app purr-ties to keep things fresh. • Achieve Hydration Purrfection: Aim for the longest streak and flaunt it. • Purr-sonal Highlights: Shareable recap illustrations of your daily triumphs. • Crafted Just Fur You: Water goals based on your weight, activity, and local weather. • Mix It Up: Design your signature beverages. • Look Back, Leap Forward: A hydration history calendar that purr-serves memories. • Apple Health Sync: Seamlessly integrated for the modern kitty. • Measure in Style: Oz/Ml units at your disposal. Why Wet Your Whiskers? • Unleash purr-fect skin and shed those extra pounds. • Boost mood and productivity – no more cat-napping during work! • Say goodbye to fatigue and hello to energized playtimes. • Keep that heart purring smoothly and brain razor-sharp. • Balance and regulate – it's the cat's meow of health! The iHydrate Experience Pawsibly the simplest, yet most fun way to track your hydration. Embark on health challenges that will inspire you to opt for water, and even assist with intermittent fasting. Too busy chasing your tail? Our reminders ensure you hydrate well before thirst strikes. With algorithms calibrated for every cat-walk of life – be it a lively kitten, mature tomcat, expecting queen, or nursing mama – iHydrate knows just the right amount you need. Hydration is the secret sauce behind every cat's nine lives. Let iHydrate remind you to sip wisely and maintain that fluid balance. With consistent hydration, expect improved focus, more effective workouts, stable moods, and a paw-sitive outlook. Curate a healthier routine, spot all your logged drinks, and keep your hydration game strong with our intuitive calendar. What's Free in iHydrate? A plethora of features to track intake, set reminders, calculate goals, personalize your drink log, and much more. Paws Up for Premium: Unlock 70+ characters, dive into fresh new challenges, discover 20+ beverages, customize reminders, and access a fountain of exclusive features. These are available via subscription or a one-time purchase. Manage your subscription and restore past purchases easily within the app. Sip Responsibly with iHydrate! Before you embark on your hydration journey, it's purr-tinent to get acquainted with our terms and privacy policies. We value your trust and work diligently to ensure your data is kept safe and your rights respected. For a detailed rundown of our terms: www.ihydrateapp.com/terms Your privacy is paramount. Discover how we protect it: www.ihydrateapp.com/privacy Found a Bug or Got a Feline Feature in Mind? We're all ears! Our team thrives on feedback and is always ready to pounce on improvements. If you stumble upon a glitch, have a purr-fect idea, or simply want to share your hydration journey, drop us a line at support@cloforce.com. Our dedicated support team is eager to assist and ensure your experience is nothing less than meow-tastic! Stay pawsitively hydrated and purr-oudly healthy with iHydrate!

About

PetDrinkDiary

This app helps you track your daily water intake with the companionship of a virtual cat. It offers customizable reminders, progress visualization, and the ability to create shareable cards of your hydration achievements. The focus is on building a relaxed, healthy habit.

Highlights
  • Cat companion for motivation
  • Record various drink types
  • Daily and weekly progress views
  • Customizable reminders
  • Generate shareable achievement cards
  • Apple Health sync
  • Apple Watch and widget support
Features
Read full description

PetDrinkDiary 是一款有小猫陪伴的喝水记录 App。 记录每一杯水,查看每天的饮水进度,也让小猫陪你完成打卡、收藏小纪念,把喝水慢慢变成一种轻松的日常习惯。 和小猫一起喝水 小猫会根据你的饮水进度呈现不同状态,陪你记录、提醒,并在完成每日目标时和你一起庆祝。 这里没有着急催促你的任务,只有一只小猫,安静地陪你多喝一点水。 轻松记录每一杯 • 快速记录白水、咖啡、茶等不同饮品 • 自由调整饮水量和记录时间 • 查看当天的饮水进度与最近记录 • 支持编辑和删除已经添加的记录 • 可将饮水记录同步至 Apple 健康 看见每天的变化 • 查看每日饮水记录和完成进度 • 通过日视图和周视图了解饮水趋势 • 查看常喝饮品、饮水次数和统计数据 • 对比不同日期与不同星期的饮水情况 • 慢慢发现属于自己的饮水习惯 今日打卡 完成每天的饮水记录后,可以生成属于自己的打卡卡片。 • 使用照片或当天饮水记录制作打卡卡片 • 展示今日饮水量、常喝饮品和连续打卡情况 • 保存打卡图片到相册 • 通过系统分享给朋友或其他 App 收藏每一个小纪念 每一次坚持都值得被记住。 完成不同的饮水目标后,可以解锁属于你和小猫的小纪念,并生成纪念卡片保存或分享。 提醒与每日目标 • 设置喝水提醒,避免忙碌时忘记补充水分 • 支持自定义提醒时间和提醒间隔 • 支持设置免打扰时段 • 根据个人资料、活动情况与环境参考生成每日饮水目标 • 也可以随时手动调整适合自己的目标 Apple Watch 与小组件 • 在 Apple Watch 上查看今日饮水进度 • 抬起手腕即可快速记录一杯水 • 使用桌面小组件随时了解当天完成情况 • iPhone、Apple Watch 与小组件之间保持进度同步 简单而重视隐私 • 无需注册账号即可使用 • 核心饮水记录保存在设备本地 • Apple 健康、定位和通知功能均由你主动授权 • 支持简体中文、繁体中文、美式英语、英式英语、日语、韩语、西班牙语、法语和德语 PetDrinkDiary 不追求催促你完成目标,只想陪你从每一口水开始,更好地照顾自己。 每天喝一点水,和小猫一起慢慢养成好习惯吧。

Screenshots

Water Tracker4 screens
PetDrinkDiary4 screens

Verdict

The call

The clearest difference is rating: PetDrinkDiary at 5.0 against Water Tracker's 4.2. PetDrinkDiary also leads on in-app purchases (none vs 3) and review sentiment (100% vs 71%). Water Tracker's advantage is ratings volume (1.1K vs 2). On price, ads, device support and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Water Tracker sells 3 in-app purchases, starting at $6.99 per month. PetDrinkDiary asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

PetDrinkDiary holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Water Tracker has 1.1K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 71% of Water Tracker's written reviews are positive against 100% of PetDrinkDiary's.

UpkeepUpdate frequency

Water Tracker ships an update every 8 days, PetDrinkDiary every 3 days. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.

Scorecard6 real differences · 4 level
Water Tracker versus PetDrinkDiary: the parameters behind the verdict, then further details
ParameterWater TrackerPetDrinkDiary
PriceFreeFree
Rating4.2 (1.1K ratings)5.0 (2 ratings) — better
Positive reviews71.1% of reviews100.0% of reviews — better
Number of ratings1.1K — better2
Update frequencyEvery 8 daysEvery 3 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, Apple Watch — betteriPhone, Apple Watch
Requires iOS16.2 — better17.0
Further details — not scored
Size89 MB36 MB
Age rating4+4+
DeveloperCloforce LLC馨月 盘

Customer experience

Water Tracker

All ratings1,095 ratings
Positive81.7%
Neutral6.2%
Negative12.1%
Written reviews401 reviews
Positive71.1%
Neutral8.0%
Negative20.9%

PetDrinkDiary

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Water Tracker

Reported bugs

4 issues
  • Cannot create account
  • App crashes on launch
  • Reminders not saving
  • Server connection errors

Requested features

4 requests
  • Daily progress view
  • Dehydrating drink tracking
  • Customizable reminder intervals
  • Ability to edit past entries

PetDrinkDiary

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

Water Tracker

Subscriptions2
  • Monthly$6.991 Month
  • Yearly$49.991 Year
One-time1
  • Custom Drinks$1.99
None

PetDrinkDiary

No in-app purchases

Questions

Is Water Tracker free?
Water Tracker is free to download, with in-app purchases available.
Is PetDrinkDiary free?
PetDrinkDiary is free to download, with no in-app purchases.
Which has better reviews, Water Tracker or PetDrinkDiary?
PetDrinkDiary is rated higher. Water Tracker averages 4.2 out of 5 from 1.1K ratings, while PetDrinkDiary averages 5.0 from 2 ratings.
Do Water Tracker or PetDrinkDiary have ads?
Neither Water Tracker nor PetDrinkDiary shows ads.
Which is updated more often, Water Tracker or PetDrinkDiary?
Water Tracker ships an update every 8 days, and PetDrinkDiary every 3 days. Most recently, Water Tracker was updated on November 6, 2026 and PetDrinkDiary on October 31, 2026.

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