This tool helps maintain swimming pools by calculating water volume and adjusting chemical levels. It also assesses water chemistry to determine scaling potential and calculates chlorine compounds for proper treatment.






243+ iOS apps & games curated and reviewed
From beginner-friendly picks to power-user tools, our volume calculator pool list covers 243+ iPhone apps and games updated through November 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 3.0★ (2) | No | No | Oct 2026 | ||
| 2 | $0.99 | 5.0★ (2) | No | No | Oct 2026 | ||
| 3 | Free | 3.7★ (3) | No | No | Oct 2026 | ||
| 4 | Free | — | No | No | Oct 2026 | ||
| 5 | Free | 4.8★ (42) | Yes | No | Oct 2026 | ||
| 6 | Free | 1.0★ (1) | Yes | Yes | Oct 2026 | ||
| 7 | Free | 3.7★ (13) | No | No | Oct 2026 | ||
| 8 | Free | 4.0★ (5) | No | Yes | Nov 2026 |






This tool helps maintain swimming pools by calculating water volume and adjusting chemical levels. It also assesses water chemistry to determine scaling potential and calculates chlorine compounds for proper treatment.



Easily calculate the water volume of your swimming pool in gallons. This tool provides a quick and straightforward method for estimating pool capacity.






Easily calculate the volume and liquid levels for a wide variety of tank shapes. Supports multiple units and offers offline functionality for convenient use in industries or for personal projects.