Drink Water Reminder vs Hydrai
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Drink Water Reminder
This app helps you stay hydrated by sending timely reminders to drink water throughout the day. It offers customizable notifications, tracks your intake, and provides visual feedback on your progress. You can also personalize backgrounds and bottle sizes for a more engaging experience.
- Customizable water drinking reminders
- Daily hydration tracking
- Visual progress indicators
- Water intake calculator
- Apple Watch and Widget support
- Customizable bottle and glass sizes
- Integration with Apple Health
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Hydrate yourself! 'Drink Water Reminder - Tracker' helps you remind to drink water in time. Hydrate your body with water and keep healthy! Everyone knows that "Water is an important element for a healthy life". But most people forget to drink water. This app will be your best friend if you are looking for someone to remind you to drink water during the day. It sends notifications to remind you that you need to drink water between the hours you want . Also, if you drink more water, small fishes will swim in a larger area. Do not upset them. ;) Let’s drink water, make ourselves and fishes happy! Now, you can add new drink water with using the following; * Apple Watch * 3D Touch * Widget HEALTH CHECK H2O *****, "I’ve just started using it yesterday and today. I was having a hard time over the past year regulating my water intake since battling and loosing my bladder to cancer. In just 2 days the 30 minute notifications have me taking drinks of water timely. Thank you so much!! Love the fish...." I love it! *****, "Effectively reminds me to stay hydrated!" You can set daily water drinking target manually or you can use 'Water Calculator'. Basic water requirements based on weight and physical activity exercise. Water calculation is just a suggestion. It is always good to ask your doctor the right quantity for you. You can use your Photo Library photos as a Background. * Supports ml & fl. oz * Create custom Reminders * Show size of drunk/target daily water * Enjoyable visual graphics of your daily drinking water data * Keeps daily drinking water history. * Drinking water histories can be edited or deleted * Shows your drinking water graphics as Daily, Weekly and Monthly * Integrated with Apple Health * Supports Widget (with Daily graphics) * Customize the size of Bottles or Glass * Customize the sound of the Reminders * Quality Backgrounds (New Year, Love, Country and Team Color) SUBSCRIPTION INFORMATION - Subscribe for use app all features. - Monthly Subscription ($0.99)* - Yearly Subscription ($5.99)* - Subscription payments will be charged to your iTunes account at confirmation of your purchase and upon commencement of each renewal term. - Subscription with a free trial period will automatically renew to a paid subscription. - You can cancel your subscription or free trial in the iTunes settings at least 24-hours before the end of each current subscription period. - The cancellation will take effect the day after the last day of the current subscription period and you will be downgraded to the free service. - - Any unused portion of a free trial period (if offered) will be forfeited when you purchase a premium subscription during the free trial period. Privacy Policy & Terms of Service: http://www.selcukgoktuna.com/policy/ios/drinkwater.html *Price are equal to the value that "Apple's App Store Matrix" determines is the equivalent of the subscription price in $USD.
Hydrai
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Do you drink too much soda or alcohol – and not enough water? Do you want a better understanding of your hydration throughout the day, week, and month? If you can answer yes, Hydrai is your new tool for building healthier drinking habits. With Hydrai, you’ll get an overview of your daily fluid intake and detailed analyses of your habits on a weekly and monthly basis. Features: - AI-powered reports with personalized insights - Quick logging of water, coffee, tea, soda, alcohol, and more - Personal goals based on weight, activity level, and lifestyle - Reminders that help you stay on track throughout the day - Complete challenges and earn rewards to keep you motivated - Overview of calories, ingredients, and alcohol consumption - Compare your habits over time and track your progress AI-powered reports give you insights into: - Hydration: Overview of intake and goal achievement - Trends: Identify patterns and track development over time - Calorie analysis: Energy content of all your drinks - Alcohol: Monitor your consumption with a focus on responsibility - Ingredients: Know exactly what’s in your drinks - Suggestions: Personalized recommendations for improvement - Overall assessment: A complete picture of your drinking habits Benefits: - Take control of your alcohol and calorie intake - Get reminders to stay hydrated throughout the day - Access detailed reports about your hydration habits - Stay motivated through challenges and rewards on your journey to better health Perfect for: - Anyone who wants to better manage their daily fluid intake - Fitness enthusiasts aiming to optimize performance - People who want to live a healthier lifestyle Download Hydrai today and take the first step toward better hydration and healthier habits! Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://hydrai.app/privacy.html Terms of Service: https://hydrai.app/terms.html
Screenshots
Verdict
The clearest difference is ads: Hydrai at none against Drink Water Reminder's shown. Drink Water Reminder's advantage is update cadence (every 2 months vs every 7 months) and device support (4 vs 2). On price, in-app purchases 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
Both are free to download. Drink Water Reminder sells 4 in-app purchases, starting at $0.99 per month and Hydrai sells 2 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Drink Water Reminder ships an update every 2 months, Hydrai every 7 months. The most recent releases landed on November 2, 2026 and November 5, 2026 respectively.
| Parameter | Drink Water Reminder | Hydrai |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (186 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 186 — better | — |
| Update frequency | Every 2 months — better | Every 7 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Subscription | — |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPod |
| Requires iOS | 14.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 68 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | Selcuk Goktuna | Holmstack |
In-app purchases
Drink Water Reminder
- Use All Features - Monthly3 Days trial$0.991 Month
- Use All Features - Yearly3 Days trial$5.991 Year
- Premium Features$3.99
- Remove Ads$3.99
Hydrai
- Weekly3 Days trial$0.997 Days
- Monthly3 Days trial$2.991 Month
Questions
Is Drink Water Reminder free?
Is Hydrai free?
Do Drink Water Reminder or Hydrai have ads?
Which is updated more often, Drink Water Reminder or Hydrai?
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