250+ iOS apps curated and reviewed
Pool Measure Pro is the household name in pool volume estimator app, but it's far from the only option. We track 250+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.1★ (10) | No | Yes | May 2026 | |
| 2 |  | Free | 5.0★ (1) | No | No | May 2026 | |
| 3 |  | $0.99 | 5.0★ (2) | No | No | Jun 2026 | |
| 4 |  | Free | 4.8★ (43) | No | Yes | Aug 2026 | |
| 5 |  | Free | 4.0★ (3) | No | No | May 2026 | |
| 6 |  | Free | — | No | No | Aug 2026 | |
| 7 |  | Free | — | No | No | May 2026 | |
| 8 |  | Free | — | Yes | Yes | Aug 2026 |
This app helps pool professionals accurately measure pools for liners and safety covers. It streamlines data collection, preventing costly errors and saving time. Measurements can be seamlessly imported into CAD systems for fabrication.
Estimate the volume of small water features. This tool helps modelers and hobbyists calculate precise water amounts for dioramas and miniature scenes.
Easily calculate the water volume of your swimming pool in gallons. This tool provides a quick and straightforward method for estimating pool capacity.
