Your partner in shaping healthy habits.

HidrateSpark is an easy to use smart water bottle that keeps track of how much water you drink, lights up to remind you, and syncs to an app so you can see your progress.

Key Features:

GLOWS: Hidrate Spark will light up when you need to drink more water.
MEASURES: Hidrate Spark automatically measures how much water you drink, and sends it to your iOS device with Bluetooth.
RECOMMENDS: The app calculates a recommended hydration goal based on your personal parameters: age, height, weight and sex. It can even use your physical activity and local weather to adjust the goal specifically for you every day.
INTEGRATES: Your activity level affects how much water you need to drink. Connect to Apple Health, Fitbit, Under Armour Record, or Withings HealthMate to use your activity level to automatically adjust your goal. You can also save your hydration records to Apple Health or Fitbit.
HISTORY: See your hydration progress over time in a daily and monthly view. How many days in a row can you reach your goal?
FRIENDS: Keep an eye on your friends’ progress to make sure they are staying hydrated. Start some friendly competition to see who can meet their goal the most days in a row.
FUN REMINDERS: The app will send notifications when you begin to fall behind and need to drink more water. The bottle will also light up and glow to remind you to stay hydrated.
NEVER LOSE IT: Losing your water bottle is no fun, so we made it harder for this to happen. When location services are turned on, the app will record the last place it was connected to your Hidrate Spark, and show you a map so you can go back and get it.

This app works best when paired with a Hidrate Spark Smart Water Bottle. But even without one, all the other features will still work for you as a hydration tracker! You can get a hydration goal, manually record your fluid intake, track your history, share with friends, and get hydration reminders on your iOS device.

Benefits of water:

HEALTH: Alongside a healthy diet and proper exercise, hydration can help dramatically improve your physical health.
SKIN: Proper hydration helps skin retain moisture for a bright, healthy glow
COGNITION & MOOD: Your brain is 75% water, so proper hydration can have a positive impact on cognitive function and mood.
ATHLETIC PERFORMANCE: Even 1-2% dehydration can decrease physiological performance, and 5% dehydration can decrease your physical performance by 30%. So if you want to win, you better be hydrated.
WEIGHT LOSS: Combined with a healthy diet and exercise, drinking water can increase your metabolism and help you avoid eating and drinking extra calories.
INCREASED ENERGY: Drinking plenty of water helps with blood circulation, thus decreasing your feeling of tiredness and fatigue.
AVOID HEADACHES: Staying properly hydrated can help avoid headaches.
HEALTHIER SKIN: Staying properly hydrated helps your skin stay hydrated to help it look younger and healthier.
BOOST IMMUNITY: Staying properly hydrated can help you fight off illness and infections.
PREGNANCY: Pregnant and breastfeeding moms need to be properly hydrated so they can support their new baby.

Learn more about Hidrate products at

What’s New

Version 2.1.4

You can now order new batteries from the low-battery notification
The Today Widget and Watch App now honor dynamic text size
Stability fixes, including an iOS 14 crash fix

Ratings and Reviews

4.8 out of 5
15 Ratings

15 Ratings

themamil ,

Works great alone but with their bottle it’s even greater!

I’m terrible at hydrating so like any 21st century male I turned to tech to help me solve the problem. I started with the app only and whilst I had to manually add the times I drank, simply doing that was enough to make me do it even though I had to take time out to do it.
Then I bought the bottle and everything now is very straight forward and less cumbersome and the amount I am drinking is super accurate. I get flies on the bottle to remind me and I get notifications through the app too. I cannot fail to hydrate! I’m very happy with the app and bottle combo and I am fully hydrated every day!

atomicbeat ,

Excellent app

I’m actually using the app as a stand-alone method of tracking my water intake as I need to drink more water.
The app is well written and actually features a watch app that works and is useful (making it much easier to log drinks).
I’m actually interested in trying out the water bottle but can’t find a simple way of getting one here in the UK so meanwhile I am happy using the app standalone.
One change I would make:
Rather than only having 7 day streaks they should be continuous. This gives added motivation to keep long streaks unbroken.

lukeskyscraper ,

Combines hardware and software

A rare treat to use and meticulously designed for the hardware (water bottle) and software to work together. Often the case when buying hardware the app falls short but this is a delight to use and drinking enough water reaps many benefits.

I treated myself to the water bottle after reading the book Atomic Habits. I wanted to cultivate a new habit to drink more water. The visual cues of the bottle with the automatic tracking make it easy and effortless which is the hallmarks of implementing new habits if you want to be successful.

I also love the personalisation of how much water I should be drinking. I realise being 6ft6 I am a lot taller than the average which of course means I should be drinking more than the average. With this personalised daily hydration figure I am able to finally know how much I should be drinking.

Thank you, thank you, thank you. 💦


Hidrate Inc.
83.4 MB

Requires iOS 11.3 and watchOS 4.3 or later. Compatible with iPhone, iPad and iPod touch.



Age Rating


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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