Hydropal vs Amped
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Hydropal
This app acts as a personal hydration assistant, calculating personalized daily water intake goals that adapt to your activity, diet, and environment. It provides smart reminders and allows tracking based on real-world containers, making hydration management effortless.
- Adaptive daily goals
- Smart reminders
- Container-based tracking
- Custom drinks and containers
- Apple Health integration
- Activity and alcohol tracking
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Stay hydrated without the guesswork. Hydropal is your personal hydration assistant that adapts to your lifestyle and keeps you on track. If you're not tracking your hydration, it's impossible to know if you're drinking enough. And most tracking apps aren't much better: they make you guess how much you've had and give you the same goal whether you hit the gym, had a few beers, or spent the day in the sun. Hydropal is different. Instead of making you estimate, it does all the thinking for you. It calculates your intake based on your real containers, adjusts your goal based on what you do every day, and sends you timely reminders only when you're falling behind. It's hydration tracking that finally makes sense. KEY FEATURES • Adaptive daily goals • Smart reminders • Container-based tracking • Huge catalog of presets • Custom drinks and containers • Personal units • Motivating streaks • Apple Health integration • Powerful even without Pro ADAPTIVE DAILY GOALS Your hydration needs aren't the same every day, so your goal shouldn't be either. Hydropal calculates a personalized target based on your body, and adjusts it throughout the day based on what you're actually doing. • Activity tracking: Your goal increases based on calories burned, pulled directly from Apple Health, working seamlessly with your iPhone and Apple Watch. • Alcohol tracking: A hangover is mostly dehydration. Alcohol draws water out of your body, and it's easy to forget to replenish it. Hydropal adjusts your daily goal whenever you drink alcohol, so you can thank yourself tomorrow! • Caffeine tracking: Caffeine can displace water in your body. Hydropal estimates your caffeine tolerance and calculates how much more water you need to balance it out. • Climate and time outdoors: Hydropal adjusts your goal based on temperature and how much time you spend outside. SMART REMINDERS Most hydration apps remind you on a fixed schedule, whether you need it or not. Hydropal is smarter: it only reminds you when you're actually falling behind. • Daily hydration curve: Hydropal maps out your ideal hydration throughout the day based on your sleep schedule. This ensures you're drinking steadily and won't have too much water in your system before bed. • Fully customizable: Choose how many and which types of reminders you want to receive. Hydropal adapts to how much (or how little) you want to be reminded. CONTAINER-BASED TRACKING Stop estimating how much you drank. Hydropal keeps track of your real-world containers, including mugs, glasses and your personal bottle. Match the liquid level on screen to what's in your container, and Hydropal calculates exactly how much you drank based on the shape and volume. Hydropal remembers each container’s fill level throughout the day, so you can switch between them freely without losing track. With over 40+ containers and 80+ drinks, plus the ability to create your own, you'll always find your glass half-full. HYDROPAL PRO Hydropal is powerful out of the box: track unlimited drinks and containers, connect to Apple Health for adaptive goals, receive smart reminders, and even edit yesterday's entries in case you forgot to log something. Hydropal Pro unlocks deeper customization and total control: • Create your own custom drinks and containers. • Track casual drinks with personal units like sips and gulps (perfect for drinking from the tap). • Sync water, caffeine, and alcohol data with Apple Health for a complete picture of your wellness. Download Hydropal to start your journey toward better health and consistent hydration today.
Amped
This app translates daily choices into tangible life expectancy gains, backed by scientific research. It tracks over 60 health markers, including exercise, sleep, and nutrition, to provide a personalized projection of your lifespan and biological age. Your health data remains private and on your device.
- Personalized lifespan projection
- Tracks 60+ health markers
- Connects with Apple Health
- Real-time 'Time Banked' growth
- Links calculations to peer-reviewed studies
- Privacy-focused data storage
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What if you could see how every decision affects how long you'll live? Amped transforms your daily choices into something tangible: TIME — actual minutes and years added to your life, calculated from dozens of peer-reviewed studies. Your morning run? +12 minutes. Bad night's sleep? -26 minutes. That third drink? You'll see. THE SCIENCE IS CLEAR Research shows healthy habits can add at least 12+ years to your lifespan with an optimal lifestyle. But knowing that isn't the same as feeling it. Amped turns abstract statistics into a personal, real-time projection of your life. HOW IT WORKS - Connect your Apple Health for automatic tracking - Answer research-backed health questions - Get your personalized lifespan projection - Watch your "Time Banked" grow daily WHAT YOU'LL TRACK EXERCISE — Steps, cardio fitness, strength training, flexibility SLEEP — Duration, quality, recovery signals, HRV & NUTRITION — Diet quality, hydration, metabolic health Plus 60+ health markers including blood pressure, stress, social connection, and preventive screenings. YOUR LIFE PROJECTION - See how your current habits project into the future: - Total years gained at your current pace - 5-year and 10-year milestone previews - Projected lifespan & Biological age BACKED BY SCIENCE Every calculation links to peer-reviewed research from: - JAMA, The Lancet, NEJM - Harvard, Stanford, leading medical institutions - Data from millions of study participants over decades PRIVACY FIRST All your health data stays on your device. We never upload, sell, or share your information. Your lifespan is your business. WHY AMPED? Most health apps tell you what you did. Amped shows you what it means. The goal isn't to track more data. It's to know that the effort you're putting in is actually adding up to something real: more time with the people you love. Start your 7-day free trial today. See your first impact in minutes. SUBSCRIPTION Full access to Amped requires a subscription after a 7-day free trial. - Monthly: $4.99/month - Yearly: $29.99/year ($2.49/month) Payment will be charged to your Apple ID account at confirmation of purchase. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. You can manage and cancel your subscription in your App Store account settings. No charge during the free trial period. Terms of Use: https://ampedlifespan.com/terms-of-use.html Privacy Policy: https://ampedlifespan.com/privacy-policy.html
Screenshots
Verdict
The clearest difference is update cadence: Hydropal at every 3 days against Amped's every 6 weeks. Amped's advantage is device support (3 vs 1) and ratings volume (3 vs 1). On price, rating, ads and in-app purchases 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. Hydropal sells 2 in-app purchases, starting at $2.99 per month and Amped sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 5.0 for Hydropal against 5.0 for Amped. Both are backed by a comparable volume of ratings — 1 and 3 respectively.
Hydropal ships an update every 3 days, Amped every 6 weeks. Both last shipped on October 30, 2026.
| Parameter | Hydropal | Amped |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (3 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 1 | 3 — better |
| Update frequency | Every 3 days — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 18.2 | 15.1 — better |
| Further details — not scored | ||
| Size | 32 MB | 59 MB |
| Age rating | 4+ | 4+ |
| Developer | FRANCESCO COMPAGNONI | Westhaven Holdings LLC |
In-app purchases
Hydropal
- Monthly3 Days trial$2.991 Month
- Annual3 Days trial$24.991 Year
Amped
- Amped Monthly7 Days trial$4.991 Month
- Amped Yearly7 Days trial$29.991 Year









