249+ iOS apps curated and reviewed
Finding the right standard calculator apps can be overwhelming with so many options. We've analyzed 249+ 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 | 4.9★ (243K) | Yes | No | Sep 2026 | |
| 2 |  | Free | 4.7★ (1.7M) | Yes | Yes | Sep 2026 | |
| 3 |  | Free | 3.0★ (8.9K) | No | No | Sep 2026 | |
| 4 |  | Free | 4.8★ (3.2K) | Yes | Yes | Sep 2026 | |
| 5 |  | Free | 4.7★ (15K) | Yes | Yes | Sep 2026 | |
| 6 |  | Free | 4.9★ (34K) | Yes | Yes | Sep 2026 | |
| 7 |  | Free | 4.6★ (51K) | Yes | No | Sep 2026 | |
| 8 |  | Free | 4.5★ (126K) | Yes | Yes | Sep 2026 |
Perform essential arithmetic operations with a straightforward calculator app. Its large buttons and clear display ensure ease of use, supporting both portrait and landscape orientations.
This app offers a comprehensive suite of calculation tools, including basic, scientific, and unit conversion functions. It features an AI-powered math solver that can solve problems from photos and a dedicated math notes section for jotting down equations and diagrams. Accessibility options like dynamic text size and VoiceOver support are also included.
This app offers both basic and scientific calculators for quick solutions to mathematical expressions. It also features a "Math Notes" function that allows users to type or write out equations and see them solved inline, with support for variables and graphing.
