hDrop App

In-app purchases
27 reviews
Content rating
Everyone
1K+
Downloads
Content rating
Everyone
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About this app

Heat exhaustion? Muscle cramps? Weakness? Electrolyte imbalance? Water logging does not cut it anymore, track your hydration in real-time with hDrop! Unlock your fitness knowing when and what to drink.

When talking about the extra seconds to qualify, hydration is the key. hDrop, your solution.

hDrop is the new wearable device able to track hydration status in real-time.

Keep track of your body temperature and collect the data to analyze it later. Did you know that when you are getting close to a heat stroke your body temperature spikes up?

Your muscles need the proper amount of electrolytes to function at their best. Keep track of your electrolyte loss to prevent cramps, heat exhaustion and fatigue.

A loss of sweat equal to 2% of body weight causes a noticeable decrease of physical and mental performance. Losses of 5% or more may decrease the capacity for work by roughly 30%.

DISCLAIMER: hDrop is not intended to diagnose any health condition. hDrop is not a medical device. Please do not take any critical decision based on hDrop's current data.
Track your hydration and electrolytes in real-time
Updated on
Aug 13, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Location, Personal info and 4 others
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

27 reviews
James Blue
July 7, 2026
If there were zero stars, I'd give it that. For $250 so far I've only been able to retrieve data from testing my thumb after waking up. This app has lost connection while running in a national park as well as inside my local gym. No data was collected, and therefore, rendering this device useless. It sends notifications while wearing it during exercise, but it loses all data to sum up my overall activity. Nothing shows as a past activity either. It's ver disappointing, especially for the price.
2 people found this review helpful
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hDrop Technologies Inc.
July 10, 2026
We are sorry to hear about your experience. Please email us at info@hdroptech.com or use the Support button inside the app so our team can look into this for you. We will make sure the data collected is restored whenever possible and help troubleshoot the connection issues you experienced so you can use the device properly during your activities.
Randolph Williams
August 26, 2024
I've completed almost 10 workouts using the device, and it has significantly improved my hydration consistency during and post-exercise. The interface is quite user-friendly. I value the innovation behind this device, which removes the necessity for single-use disposable sensors and the process of sending sweat samples to a laboratory. I hope they work on Wahoo integration.
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Mike B
July 9, 2026
App no longer detects device. Went through all the troubleshooting steps, even reinstalled the app. Green light comes on when the cable is plugged in, but the app just doesn't want to find it. I contacted support a week ago. No response...
1 person found this review helpful
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hDrop Technologies Inc.
July 10, 2026
We are sorry to hear about this issue. We have not received any email from you, but you can also schedule a call directly with our tech support team through the app under the Support tab. Your device includes a 1-year warranty, so rest assured that our technicians will help resolve the issue or replace the device. Please email info@hdroptech.com

What’s new

- Customize your heart-rate zones
- View clearer live workout feedback
- Choose from more Neversecond hydration options
- Improved device scanning and team workout flows
- More reliable workout uploads and recovery
- General stability and performance improvements