HTH™ | Test to Swim™

Name: HTH™ | Test to Swim™
Rating: 2.3 (131 reviews)
Author: Solenis, LLC

By: Solenis, LLC

Pool & Spa Water Testing

Features & Capabilities

HTH™ Test to Swim™ is your partner in DIY pool and spa water care. The app works with HTH™ Pool Care 6-Way Test Strips and now uses Google Cloud Vision to deliver more accurate results. It also includes spa test strips matching for easy spa care.

Key features include an interactive chart to match test strips, instant solutions and product recommendations, history tracking with a myHTH account, a library of how-to videos, and a retail locator to find HTH™ products near you. The app supports U.S. pool and spa owners.

User Growth & Download Statistics

App Education Content Shopping Privacy & Security

By:

Solenis, LLC

Rating:

2.30

(131)

Version:

5.4.8 Last updated: 2026-03-09

Version code:

883105848

Creation date:

2013-05-08

Compatible devices:

Size:

54.57MB

URLs:

Website ,Privacy policy

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-06-28

Compare stats and ranking:

Ranking

# 177,892 ▼ 539

Other rankings

#46 in testing keyword 35 ▼ 6

Other platforms

HTH™ | Test to Swim™ (v5.4.7)

148,110 2.50

(275)

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

Solenis, LLC

Apple Apps Store

https://apps.apple.com/us/app/hth-test-to-swim/id643360256

Website:

https://hthpools.com

User Reviews

This may be the most unreliable app in the history of the universe. I checked my water and my free chlorine was high and my alkalinity was high. Two minutes later, I checked it again and my free. Was low and my alkalinity was low. I’ve tested the water several times today and every time I get a very, very different reading.

by br*****, 2026-06-17

Possibly the worst app ever used

by Th*****, 2026-06-14

Last year app was working no issues with testing HTH strips. I recently started using it again for the season and is not testing is working - does not allow to choose the colors to match test strips- I hope they fit it ASAP. And yes I did the update to the app, still not working.