245+ iOS apps curated and reviewed
Finding the right power calculator apps can be overwhelming with so many options. We've analyzed 245+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.5★ (2) | No | No | May 2026 | |
| 2 |  | Free | — | No | No | May 2026 | |
| 3 |  | $2.99 | 3.0★ (1) | No | No | May 2026 | |
| 4 |  | $1.99 | 4.7★ (3) | No | No | Oct 2026 | |
| 5 |  | Free | 4.0★ (1) | No | Yes | Sep 2026 | |
| 6 |  | Free | — | No | No | May 2026 | |
| 7 |  | Free | 3.0★ (5) | No | No | Sep 2026 | |
| 8 |  | Free | — | No | Yes | May 2026 |
This app provides a straightforward calculator designed for the electrical industry, offering tools for power and lighting calculations. It helps users determine generator and UPS requirements, convert units, and calculate fuel consumption. Suitable for both professionals and casual users needing electrical calculations.
This app provides precise mathematical and scientific calculations for various needs. It helps users calculate generator and UPS requirements, convert lumens to watts, and estimate generator fuel consumption. It's designed for students, professionals, and anyone needing accurate computations.
