ECHO Water

Name: ECHO Water
Rating: 4.7 (43 reviews)
Author: Echo Water

Hydrogen Water

Free · Designed for iPad. Not verified for macOS.

43 Ratings
Ages

9+
Years
Category

Health & Fitness
Developer

Echo Water
Language

EN
English
Size

51
MB

We rebuilt the ECHO Water app from the ground up to deliver a simpler, more reliable way to use your Echo Flask.

Ratings & Reviews

4.7

out of 5

43 Ratings

Amazingly Simple
Mar 28

TechieGuy4Life80
Amazing simple app with a clean, beautiful dashboard that lets me track my daily goals to ensure I’m on target with my Hydrogen, Hydration and Health Goals!
Amazingly Simple
Mar 28

TechieGuy4Life80

Amazing simple app with a clean, beautiful dashboard that lets me track my daily goals to ensure I’m on target with my Hydrogen, Hydration and Health Goals!
This is great!!!!
Mar 9

.Z.M.A.
This is great!!!!

Developer Response
Thank you so much for the great feedback! We’re thrilled to hear you’re enjoying the Echo Water app. Your support means a lot to us. We appreciate you taking the time to share this!
This is great!!!!
Mar 9

.Z.M.A.

This is great!!!!
Developer Response Mar 10
Thank you so much for the great feedback! We’re thrilled to hear you’re enjoying the Echo Water app. Your support means a lot to us. We appreciate you taking the time to share this!
App still needs work
Mar 2

Siege625
App doesn’t always sync with the bottle.

Developer Response
Thanks for sharing your feedback with us! If you're using the most up-to-date version of the app and are still experiencing this concern, please reach out to our Customer Service team via email at appsupport@echowater.com. They can help troubleshoot with you.We appreciate you bringing this to our attention and giving us the opportunity to help.
App still needs work
Mar 2

Siege625

App doesn’t always sync with the bottle.
Developer Response Mar 6
Thanks for sharing your feedback with us! If you're using the most up-to-date version of the app and are still experiencing this concern, please reach out to our Customer Service team via email at appsupport@echowater.com. They can help troubleshoot with you.We appreciate you bringing this to our attention and giving us the opportunity to help.
Best Hydrogen Water Bottle Except For The App Integrations.
09/12/2025

Michael Campolo
I really love the product itself—it has made a noticeable difference in my water intake and I believe in my overall health. My one-star rating is for the app, not the flask. Unfortunately, the app has been very inconsistent with tracking water intake, flask use, and hydrogen production. At times, the flask will reset and clear out all my data, and almost every update seems to create new issues.If you’re considering the Hydro Flask from Echo, I would absolutely recommend the product—it’s excellent. In my opinion, it is the best hydrogen water bottle available on the market today. Just be prepared for some frustration with the app until the developers get it fully working the way it should. Once they do, it will be a perfect complement to an already outstanding product.

Developer Response
Thank you so much for your thoughtful and honest review. While I’m truly glad to hear that the Flask itself has had a positive impact on your water intake and overall health, I’m equally sorry that your experience with the app has been frustrating.It means a great deal to us that you still recommend the product despite the challenges with the app. We take that vote of confidence seriously and are committed to making sure the app becomes a more seamless and reliable complement to the Flask.Our team is actively working to address the very issues you mentioned, including inconsistent tracking, firmware resets, and post-update bugs. We've recently released an update to improve syncing and data retention, so if you haven’t already, please check that your Flask is running the latest firmware (version 1.4.8(8.4)). You can verify this by navigating in the app to: Profile → Flasks → (...) → Personalize Flask—you’ll find the firmware version listed at the bottom.That said, if your device is up-to-date and you're still experiencing issues, we’d really appreciate the opportunity to troubleshoot further or escalate your concerns directly to our development team. Please don’t hesitate to reach out to us at appsupport@echowater.com.Thank you again for your support and for helping us improve—we’re grateful to have you in the Echo Water community.
Best Hydrogen Water Bottle Except For The App Integrations.
09/12/2025

Michael Campolo

I really love the product itself—it has made a noticeable difference in my water intake and I believe in my overall health. My one-star rating is for the app, not the flask. Unfortunately, the app has been very inconsistent with tracking water intake, flask use, and hydrogen production. At times, the flask will reset and clear out all my data, and almost every update seems to create new issues.If you’re considering the Hydro Flask from Echo, I would absolutely recommend the product—it’s excellent. In my opinion, it is the best hydrogen water bottle available on the market today. Just be prepared for some frustration with the app until the developers get it fully working the way it should. Once they do, it will be a perfect complement to an already outstanding product.
Developer Response 09/18/2025
Thank you so much for your thoughtful and honest review. While I’m truly glad to hear that the Flask itself has had a positive impact on your water intake and overall health, I’m equally sorry that your experience with the app has been frustrating.It means a great deal to us that you still recommend the product despite the challenges with the app. We take that vote of confidence seriously and are committed to making sure the app becomes a more seamless and reliable complement to the Flask.Our team is actively working to address the very issues you mentioned, including inconsistent tracking, firmware resets, and post-update bugs. We've recently released an update to improve syncing and data retention, so if you haven’t already, please check that your Flask is running the latest firmware (version 1.4.8(8.4)). You can verify this by navigating in the app to: Profile → Flasks → (...) → Personalize Flask—you’ll find the firmware version listed at the bottom.That said, if your device is up-to-date and you're still experiencing issues, we’d really appreciate the opportunity to troubleshoot further or escalate your concerns directly to our development team. Please don’t hesitate to reach out to us at appsupport@echowater.com.Thank you again for your support and for helping us improve—we’re grateful to have you in the Echo Water community.

We’ve added powerful new hydrogen insights. Track your Flasks, Hydrogen, and Water across daily, weekly, and monthly views with full historical data. New 30-day averages and trend indicators help you understand consistency and progress over time. Lifetime totals and streaks are now easier to see. Smarter tracking built to support your Hydrogen and Hydration goals!

Version 1.1.0 Feb 28

Data Linked to You

The following data may be collected and linked to your identity:
- Health & Fitness
- Location
- Contact Info
- User Content
- Identifiers
Data Not Linked to You

The following data may be collected but it is not linked to your identity:
- Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

Information

Seller: Echo Technologies LLC (Mobile)
Size: 51 MB
Category: Health & Fitness
Compatibility: Requires iOS 15.1 or later.

iPhone
Requires iOS 15.1 or later.

iPad
Requires iPadOS 15.1 or later.

iPod touch
Requires iOS 15.1 or later.

Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.

Apple Vision
Requires visionOS 1.0 or later.
Languages: English
Age Rating: 9+

9+

Learn More

Contains
Health or Wellness Topics

Developer Website

Privacy Policy

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ECHO Water

Ratings & Reviews

Amazingly Simple

This is great!!!!

App still needs work

Best Hydrogen Water Bottle Except For The App Integrations.

What’s New

App Privacy

Data Linked to You

Data Not Linked to You

Accessibility

Information

You Might Also Like

The Ultimate Human

Plunge - Official App

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Hapbee Sleep & Health Wearable

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