HTH™ | Test to Swim™

Name: HTH™ | Test to Swim™
Rating: 2.4 (128 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:

2.40

(128) 3 new ratings

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:

2026-06-05

Compare stats and ranking:

Ranking

# 174,766 ▲ 1,337

Other platforms

HTH™ | Test to Swim™ (v5.4.7)

141,358 2.57

(271)

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

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.

by C4*****, 2026-05-31

It’s good to have a more objective reading of the test strip, as well as ability to archive tests as you work to maintain the water balance. However, the recommendations seem to ignore the overall picture. If three readings are off, there’s no comprehensive step-by-step, as in, “first add A, then add B 6 hours later after retesting.” If you add the recommended chemicals all at once, or in the wrong order, you can actually make things worse. So, until HTH fixes this, I recommend plugging the readings into your AI, which WILL give you much better advice.