Comparison

BMI Manager vs Water Tracker

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

Head to head
About

BMI Manager

Features
Read full description

BMI housekeeper is a software that records the user's height and weight and calculates BMI automatically. The software supports adding multiple user information, can set the user's height/weight goal, record the height and weight data of different periods, and support synchronous saving data to the health application. Main functions: 1. User management, you can add multiple different users, set different height/weight goals, user switching, etc. 2. Add and manage height/weight data, and calculate BMI automatically. 3. Chart display of height, weight and BMI data. 4. Display user information at a glance. 5. Switch height/weight units. 6. Support dark mode, password protection, data backup, theme color switch, etc.

About

Water Tracker

Features
Read full description

Your Personal Hydration Coach Water Tracker helps you drink more water and stay perfectly hydrated every day. Simple, beautiful, and completely ad-free. Why Water Tracker? - Smart Water Reminders - Never forget to drink water - No Ads Ever - Clean, distraction-free experience - 100% Offline - Works without internet - Completely Private - Your data stays on your device - No Account Required - Start tracking immediately Daily Hydration Made Easy - Custom Water Intake Goals - Personalized to your body and lifestyle - Smart Drink Reminders - Timely notifications throughout the day - Quick Logging - Add water with one tap - Multiple Drink Types - Water, coffee, tea, juice, and more - Hydration Coach - Get personalized tips and insights Track Your Water Consumption - Daily water intake tracker with beautiful visualizations - Hydration log with complete history - Weekly and monthly statistics - Drinking patterns and trends - Hydration streaks and achievements - Custom cup sizes for accurate tracking Personal Water Tracker Features - Customize your daily hydration goal - Set your own reminder schedule - Track different beverage types - Morning hydration reminders - Pre-meal water reminders - Bedtime hydration cutoff Beautiful Hydration Log - View your complete water consumption history with elegant charts and statistics. Track your progress, identify patterns, and celebrate your hydration achievements. Smart Daily Hydration Reminders - Our intelligent reminder system learns your routine and sends gentle notifications when it's time to drink water. Customize reminder frequency, timing, and sounds to fit your lifestyle. Your Hydration Coach - Get personalized insights based on your water intake patterns. Learn how much water you need, when to drink, and tips for building lasting hydration habits. No Ads, Ever - Water Tracker is completely ad-free. Focus on your hydration without distractions, pop-ups, or interruptions. Privacy First - Your personal water tracker data belongs to you. Everything stays on your device - no cloud sync, no accounts, no data collection. Download Water Tracker today and make hydration a healthy habit! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

BMI Manager4 screens
Water Tracker4 screens

Verdict

The call

The clearest difference is update cadence: Water Tracker at weekly against BMI Manager's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. BMI Manager sells 1 one-off in-app purchase and Water Tracker sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

BMI Manager ships an update every 2 months, Water Tracker weekly. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

Scorecard1 real difference ยท 5 level
BMI Manager versus Water Tracker: the parameters behind the verdict, then further details
ParameterBMI ManagerWater Tracker
PriceFreeFree
Update frequencyEvery 2 monthsWeekly โ€” better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.0 โ€” better15.1
Further details โ€” not scored
Size12 MB56 MB
Age rating4+4+
Developerๅ‹‡ ็‰›Manoj Ahirwar

In-app purchases

1 purchases

BMI Manager

One-time1
  • Remove Ads$1.99
3 purchases

Water Tracker

Subscriptions2
  • Waterly - Weekly Access$2.997 Days
  • Waterly - Yearly Pro Access$12.991 Year
One-time1
  • Waterly - Lifetime Pro Access$24.99

Questions

Is BMI Manager free?
BMI Manager is free to download, with in-app purchases available.
Is Water Tracker free?
Water Tracker is free to download, with in-app purchases available.
Do BMI Manager or Water Tracker have ads?
Neither BMI Manager nor Water Tracker shows ads.
Which is updated more often, BMI Manager or Water Tracker?
BMI Manager ships an update every 2 months, and Water Tracker weekly. Most recently, BMI Manager was updated on October 27, 2026 and Water Tracker on October 25, 2026.

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