245+ iOS apps curated and reviewed
If you already know Calculator‰, this is the deeper bench. 245+ interval calculator app for iPhone, all reviewed and ranked by user rating, recency, and download trend as of August 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.9★ (409K) | Yes | No | Sep 2026 | |
| 2 |  | Free | 4.6★ (36K) | Yes | Yes | Sep 2026 | |
| 3 |  | Free | 4.6★ (10K) | Yes | Yes | Sep 2026 | |
| 4 |  | Free | 4.9★ (34K) | Yes | Yes | Sep 2026 | |
| 5 |  | Free | 4.9★ (243K) | Yes | No | Sep 2026 | |
| 6 |  | Free | — | Yes | No | Aug 2026 | |
| 7 |  | Free | 4.5★ (126K) | Yes | Yes | Sep 2026 | |
| 8 |  | Free | 4.5★ (146K) | Yes | Yes | Sep 2026 |
This utility app offers a clean and intuitive interface for performing calculations. It prioritizes a user-friendly design with large buttons and a clear display for quick and efficient use.
This multi-function calculator offers basic to advanced scientific and algebraic computations. It includes features like handwriting recognition, equation solvers, and 2D graphing, making it suitable for students and professionals. In-app purchases unlock advanced capabilities.
This app offers a free basic and scientific calculator with an intuitive interface. It supports fractions, percentages, and advanced editing. Optional upgrades provide specialized calculators for fractions with units, polynomial and linear equation solving, graphing, and geometric shapes.
