FROG Water Care 4+

King Technology

Designed for iPad

    • 4.6 • 3.1K Ratings
    • Free



FROG® Water Care Mobile Application
The ‘FROG® Water Care Mobile Application’ is the number one choice for pool and hot tub owners using FROG Sanitizing Systems. The FROG Water Care app will provide expert help with water testing to FROG’s unique chlorine or bromine levels as well as troubleshooting, finding a local dealer, and scheduling reminders for testing your water or replacing your FROG products. - Supports FROG and FROG @ease test strips
- For use only with FROG or FROG @ease test strips
- Gives clear step by step recommendations on test strip results
- View testing history
- Find your local dealer
- Provide dosage recommendations
- Solve pool problems
- Instant and precise advice on correcting any water issues
- Set reminders to help you maintain crystal clear and clean water
- Helpful testing history to see your progress and prevent future issues
- Ability to lock in your FROG dealer for easy replacement purchases
- Additional help at your fingertips including videos, manuals, and more.
- Direct line to our Customer Service experts for personalized assistance

Questions? Water Care Tips? Call 1-800-222-0169 or visit

Notice Concerning Use of the FROG® Water Care Mobile Application:
The FROG® Water Care mobile application works best with FROG® and FROG @ease brand test strips used according to the instructions provided with the products. Used accordingly, we believe the information provided may be useful to the consumer. However, King Technology, Inc., as owner of this mobile application, disclaims any and all representations or warranties as to the merchantability or fitness for any purpose of this mobile application or the information generated by its use. Use the FROG® Water Care mobile application and the information generated by the application at your own risk, and subject to the Terms of Use and Privacy Policy available at If you do not agree to these terms, please do not use our water care testing information and tools.

FROG® Water Care Mobile Application © 2018 King Technology, Inc. All rights reserved. All trademarks and the trade dress associated with any of the foregoing, including this mobile application, are the property of King Technology, Inc.

What’s New

Version 6.7

Performance Enhancement

Ratings and Reviews

4.6 out of 5
3.1K Ratings

3.1K Ratings

uniteddreams ,

Love this app

Came back to the Frog system after doing other chemicals for many years. The Frog system is greatly improved and their app is fantastic. Their customer service has been phenomenal on the phone when I called I highly recommend this product for people who want to have a easy to take care of water, testing, and treatment for their hot tub.

Mevlan ,

Good But Needs Some Work

I like the app to an extent. Lots of info but not as user friendly as it could be. Hate vertical formats. Unable to set Hot Tub as a default, so it frequently pops up with pages related to my nonexistent pool. Love that we can record our test readings, but the top SmartChlor color swatch we test against (“is your reading lighter or darker than this color?”) is the WRONG COLOR for my Frog test strips - the swatch is green but my test strips are shades of pink. Seems like a big oversight to me. I agree that a section for taking notes would be a huge addition to this app. So all in all I think the app has a ways to go before it’s great.

Hottomdotcom ,

Requires a login?

Why do I need to create an account to check water in a hot tub? Why can’t we just make a useful app that doesn’t require ANOTHER account, who’s credentials I won’t remember after your data gets breached in 6 months and you force us all to change our passwords? To top it all off, zero password length/complexity requirements. You’re asking for people to set weak passwords and then have their data stolen. Why do you need my address? Again, you’re taking a lot of identifiable information for a hot tub app. And you have zero security in play here, this is a data breach waiting to happen. Be better developers.

App Privacy

The developer, King Technology, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Linked to You

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

  • Usage Data

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

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