Comparison

Time2Heat vs Water Tracker Hydration

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

Head to head
About

Time2Heat

Features
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Customizable HIIT Timer: Take control of your workouts with a fully customisable timer. Tailor intervals, rest periods, and rounds to match your unique fitness goals and intensity level. Light and Dark Modes: Adapt your workout environment to your mood. Switch seamlessly between light and dark modes for a personalized and comfortable exercise experience, day or night. Intuitive Design: Experience a sleek and user-friendly interface that simplifies your workout setup. With Time2Heat, focusing on your fitness goals has never been more intuitive.

About

Water Tracker Hydration

Features
Read full description

Water Tracker makes staying hydrated simple, beautiful, and rewarding. Whether you want to build a healthy drinking habit or track your daily water intake with precision, this app gives you everything you need in a clean, intuitive interface. BEAUTIFUL DASHBOARD A large circular progress ring shows your daily hydration at a glance. Watch it fill up as you drink throughout the day, turning green with a checkmark when you hit your goal. A day progress bar tracks your active hours so you can pace your intake. FLEXIBLE WATER INPUT Add water your way. Use customizable quick action buttons for your favorite amounts โ€” glass, bottle, can, or create your own. Need precision? Open the modal picker and dial in the exact amount. You can also remove entries if you log something by mistake. HOME SCREEN WIDGETS Keep your hydration front and center with native widgets for iOS. See your progress, current streak, and daily goal without opening the app. The medium widget even lets you add water with a single tap, right from your home screen. 11 ACHIEVEMENTS TO UNLOCK Stay motivated with a built-in achievement system. Earn badges for your first glass, maintaining streaks of 3, 7, 14, and 30 days, hitting weekly and monthly goals, and reaching cumulative milestones of 10, 50, and 100 liters. In-app notifications celebrate every unlock. DETAILED STATISTICS & TRENDS Track your progress over time with weekly, monthly, and all-time views. See your average intake, total consumption, goal achievement rate, and current streak. Trend analysis compares your current period to the previous one, so you always know if you're improving. SMART REMINDERS Set reminders at 1, 2, or 3-hour intervals during your active hours. Control how many notifications you receive before your next drink. Reminders automatically reschedule after you log water, so they never feel annoying. FULL DATA CONTROL Your data is yours. Automatic daily backups keep your history safe. Export everything as JSON for a complete backup, or as CSV for spreadsheet analysis. Import data anytime to restore or migrate between devices. COMPLETELY CUSTOMIZABLE Set your daily water goal, glass capacity, and active hours. Add up to 10 custom quick action buttons with your own labels and amounts. Choose your language, date format, and toggle haptic feedback. Make the app truly yours. PRIVACY FIRST All data stays on your device. No account required. No data sent to servers. Just you and your water. Built with love for people who want to drink more water.

Screenshots

Time2Heat4 screens
Water Tracker Hydration4 screens

Verdict

The call

The clearest difference is in-app purchases: Water Tracker Hydration at none against Time2Heat's 1. Time2Heat's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement 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. Time2Heat sells 1 one-off in-app purchase. Water Tracker Hydration asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 19, 2026 and October 24, 2026 respectively.

Scorecard2 real differences ยท 4 level
Time2Heat versus Water Tracker Hydration: the parameters behind the verdict, then further details
ParameterTime2HeatWater Tracker Hydration
PriceFreeFree
Update frequencyWeeklyWeekly
AdsNo โ€” betterYes
In-app purchasesYesNo โ€” better
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS15.0 โ€” better16.4
Further details โ€” not scored
Size5 MB60 MB
Age rating4+4+
DeveloperPAURTECHMichal Staniecko

In-app purchases

1 purchases

Time2Heat

One-time1
  • Buy Time2Heat$12.99
None

Water Tracker Hydration

No in-app purchases

Questions

Is Time2Heat free?
Time2Heat is free to download, with in-app purchases available.
Is Water Tracker Hydration free?
Water Tracker Hydration is free to download, with no in-app purchases.
Do Time2Heat or Water Tracker Hydration have ads?
Water Tracker Hydration shows ads; Time2Heat does not.
Which is updated more often, Time2Heat or Water Tracker Hydration?
Time2Heat ships an update weekly, and Water Tracker Hydration weekly. Most recently, Time2Heat was updated on October 19, 2026 and Water Tracker Hydration on October 24, 2026.

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