27+ iOS apps curated and reviewed
If you already know ▸ Calculator +, this is the deeper bench. 27+ 9,116.40 1,826.84 apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of June 2026.
This app offers a comprehensive suite of 12 calculators, including scientific, currency, unit, and finance functions. It features advanced modes, extensive formula support, and a user-friendly interface for all calculation needs.
This app provides essential statistical calculations and regression analysis with an intuitive interface. Easily input data, view statistical measures, and perform various regression models. Advanced features are unlocked via in-app purchases.
Easily round large or decimal numbers to the nearest whole number or specified value. This app simplifies complex calculations with a smooth interface, saving you time on math problems.
This utility calculates linear or quadratic interpolations. It provides a straightforward tool for mathematical estimations based on given data points.
This advanced calculator offers unparalleled precision for complex mathematical operations, supporting up to 100,000 digits. It features both RPN mode and direct formula input, with a vast array of functions and built-in constants. Explore calculations with complex numbers, quaternions, and p-adic numbers.
This application simplifies linear interpolation and extrapolation with a minimalist interface. It displays the linear equation for your data points. Developed by Joey La Barck and updated by Kevin Meglathery.
This advanced calculator handles complex mathematical operations with fractions, decimals, and integers. It offers intuitive input, trigonometric functions, and conversion capabilities. Easily manage and share your calculation history with multiple display and rounding options.
Create calculation sheets with a simple two-column interface for labels and numbers/formulas. Synchronize your work across devices via iCloud and import/export data as CSV. Access a wide range of mathematical and scientific functions directly from a keyboard extension.
This scientific calculator offers a comprehensive suite of tools for finance, business, statistics, and complex scientific calculations. It emulates a classic calculator while leveraging modern iOS device capabilities for ease of use and advanced functions.
This app is a powerful RPN calculator with unlimited stack depth, offering financial, statistical, and scientific functions. It supports a wide range of number magnitudes and includes features like amortization schedules, regression analysis, and unit conversions.
This comprehensive utility app offers a suite of 10 powerful conversion and calculation tools, including units, currency, scientific, and more. Designed by an engineer with decades of experience, it ensures accuracy and a user-friendly interface for a wide range of applications.
This smart stock calculator offers various share calculation options for the Nepal Share Market. It includes features for bonus shares, price adjustments, stock fair value, EMI, income tax, margin lending, and portfolio management.
