243+ iOS apps curated and reviewed
With an average user rating of 4.3★, the scientific math calculator 84 category is one of the App Store's strongest. Browse all 243+ apps we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.3★ (337) | No | No | Nov 2026 | |
| 2 |  | Free | — | No | No | Nov 2026 | |
| 3 |  | Free | 4.6★ (10K) | Yes | Yes | Nov 2026 | |
| 4 |  | Free | 4.9★ (410K) | Yes | No | Nov 2026 | |
| 5 |  | Free | 5.0★ (8) | Yes | Yes | Oct 2026 | |
| 6 |  | Free | 4.5★ (126K) | Yes | Yes | Nov 2026 | |
| 7 |  | Free | 4.7★ (61K) | No | No | Nov 2026 | |
| 8 |  | Free | — | No | No | May 2026 |
This app offers a powerful scientific calculator with a wide range of functions for trigonometry, statistics, and combinatorics. Users can define and evaluate their own functions, assign values to variables, and view multiple expressions simultaneously. It works offline and is completely free to use.
This app offers a free basic and scientific calculator with an elegant interface. Upgrade for advanced features like graphing, equation solving, and unit conversions. Supports fractions, percentages, and multiple themes.
