Your partner in shaping healthy habits.

Hidrate Spark 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 2.1.2

The Bottles screen has an updated layout
Members of a Group can see group memberships in Account Settings
Miscellaneous bug fixes

Ratings and Reviews

3.7 out of 5
949 Ratings

949 Ratings

Whoreadsnamesanyways ,

Love my Hidrate Spark!

I’ve NEVER been good at drinking my water, to the point where I’ve been hospitalised for it at one point in my life. After hearing about this water bottle, I took a gamble on it and I’m in love. It makes it so easy to hit my water goal every day, it’s such a brilliant idea and very well executed. I’ve had a couple minor issues (and I mean like maybe 3) with the bottle recording water I didn’t drink, or not recording water I did drink. Thankfully you’re able to add and delete entries, so it’s not a big deal. Bottle is a great and attractive design, easy to clean, easy to recalibrate, durable, everything I could ever want. It’s been thrown clear across the back of a moving ambulance multiple times and has stood up amazingly. With the recent app update, though, I’m with a couple people in that I don’t care for the lighter color scheme. It would be great if you all could incorporate a section in the app where we could maybe personalize our backgrounds or choose from a number of pre-made ones. We get a bit of choice with our bottle colors, why not with the app itself? Thanks again for creating such a great product, I hope to never have to drink from another water bottle again!

Developer Response ,

We value and appreciate your feedback! We're constantly working to improve our app so please stay tuned! :) If you need any assistance with the app or the bottle you can also contact our support team directly from within the app in Settings > Help > Contact Us (Upper right), and send us a message. We'll get back to you quickly. - Hidrate Team

Ragdoll9 ,

Needs new options for alerts

I just got this the other day and have improved my drinking of water because of it. I currently use a FitBit, but will be getting an Apple Watch soon. I hope the developers can add something to the software in which notifications can be sent to your FitBit/Apple Watch that lets you know you are behind in drinking water etc. I do not stare at my water bottle waiting for it to light up. It would be nice to have a vibration on the Fitbit like it does when you need to “get moving” when falling behind in your steps etc. That way, I would get the notification vibration on my arm and then go drink more water. The idea of this is cool, but could be so much better utilizing my suggestions. I’m a mom, so I am not in one place at one time carrying around my water bottle. I drink it while in the kitchen from walking back in between laundry loads, bathing kids, homework, dropping off kids, cleaning etc. This would be a home run addition.

scootage81 ,

Very buggy, just like the bottle

I long ago gave up on using the sensor stick because it required near daily recalibration to record the full amount of water I drank, despite following the guidelines. The app also functions poorly for manually recording water consumption. It seems to fail to record manual additions without or until it finds an internet connection, which seems unnecessary for simply tracking your own consumption. (Do the developers need to be monitoring our water intake?!) It also has an annoying bug where it will sometimes double count the most recent addition and won’t correct itself until you switch to the history tab. The alerts are also wildly unreliable. In theory if you haven’t made suitable progress (probably defined as some percentage of your goal) toward your target for the day, it will send notifications at noon and at 5 p.m. But some days those alerts come and some days they don’t. What’s also annoying is that if you’ve met your goal but it subsequently increases it due to additional activity, it won’t alert you that you need to drink additional water to meet the newly upward-adjusted goal. And the latest kicker is that this morning the app has almost completely crapped out. It won’t let me add anything for today and won’t save any updates to previous days.

Developer Response ,

We appreciate your feedback and review. We'd be happy to help resolve any issues you're having with the app. If you haven't already, you can contact support directly from within the app; From Profile, touch Settings (Gear icon on upper-right) > Help > Contact Us (Upper right), and send us a message. Our support team will get back to you quickly. :) - Hidrate Team


Hidrate Inc.
89.2 MB

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



Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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