Check the acquisition promise
Read the store headline, screenshots and description. What problem is the app promising to solve?
Study the storefront ↗02 / Storefront & product
Where the click lands.
Study the product story and store experience behind the acquisition funnel.
Screenshots
03 / Market context
The business behind the app.
Keep revenue, downloads and store rankings separate from advertising performance.
How Much Does Crystal Water Monitor Make?
Monthly Revenue
$1.0K
Annualized estimate
$12.0K
Per Download
$1.00
Platform Performance
🍎iOS
Revenue
$1.0K
Downloads
1.0K
Rating
3.8 ★(5)
Rating Distribution
3.8
★★★★☆
5 reviews
5
20%
4
0%
3
20%
2
0%
1
60%
Reviews (2)▼
★☆☆☆☆A would-be buyer4/2/2026
App needs some work
This does not work on an IPad. It also needs work when it comes to salt tubs.
★★★☆☆1502daddy1/7/2026
Great until..
Had this for almost a year. One day woke up and it said the PH was low, added soda ash waited, says it went lower. Kept on going the wrong way. Brought a water sample to Leslie’s to test, PH at 8.5. Something is definitely wrong.
Version History (28)▼
1.8.09/1/2026
1.7.97/15/2026
1.7.87/9/2026
1.7.76/8/2026
1.7.55/14/2026
1.6.41/29/2026
1.5.08/12/2025
1.4.67/1/2025
1.4.56/11/2025
1.4.48/29/2024
Available In (5 Countries)▼
🇺🇸 United States🇨🇦 Canada🇦🇺 Australia🇮🇱 Israel🇲🇽 Mexico
Supported Languages (3)▼
EnglishFrenchSpanish
App Details▼
Crystal Water Monitor keeps tabs on your pool or hot tub water chemistry. Crystal monitors your pH, sanitizer, and water temperature and alerts you wh...
Publisher
General Galactic Systems, Inc.
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