Calculator Mate vs Calcova

This simple calculator with a clear display and large buttons makes calculations easy. All-in-one Calculator is a calculator app for iPhone and iPad featuring over 40+ calculators and unit converters categorized under finance, health, date & time, construction, shopping and everyday math. Simple yet powerful, the following features are built into this all-in-one calculator app :) ———————— STANDARD CALCULATOR • Includes percent key, negative sign, memory functions, brackets and history viewer. • Advanced mode includes functions for trigonometry, roots, exponents and logarithm found in scientific calculators. Upgrade to our Pro version to enjoy all features: Equation Solve, Handwriting Input, Currency Convert and 100% No Ads. - Payment will be charged to iTunes Account at confirmation of purchase - Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the period - Length of subscriptions: one week, one month & one year - Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal - Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase - No cancellation of the current subscription is allowed during active subscription period - Any unused portion of a free period, if offered, will be forfeited when the user purchases the services. Read our privacy https://docs.google.com/document/d/1XiHf4DVIWjaYkmYz_Nur9ZwHUcRaKOQSW7EuHi5YDoE/ Read our terms https://docs.google.com/document/d/1XiHf4DVIWjaYkmYz_Nur9ZwHUcRaKOQSW7EuHi5YDoE/

Calcova – Scientific Calculator & Math Solver Calcova is a fast, modern scientific calculator app for students, engineers, and power users who need accuracy, speed, and clarity in everyday and advanced calculations. Built with a clean SwiftUI interface, Calcova lets you solve complex expressions instantly with full support for parentheses, operator precedence, nested functions, powers, percentages, logarithms, constants, and trigonometric functions—all in a smooth, responsive experience. Whether you’re solving homework problems, performing engineering calculations, or handling quick daily math, Calcova delivers a reliable, distraction-free calculation workflow. Key Features (Free) * Full scientific calculator with advanced expression parsing * Supports parentheses, percentages, powers, roots, and nested functions * Scientific functions: sin, cos, tan, sqrt, e, log, ln, 1/x, factorial, absolute value and more. * Live expression preview for real-time calculation feedback * Persistent calculation history for quick reference * Degree & radian mode switching * Precision control for accurate results * Smooth gestures, tactile haptics, and a modern dark-first UI Calcova Pro (Premium Upgrade) Unlock advanced tools designed for power users and professionals: * Inverse trigonometric functions (asin, acos, atan) * Extended precision mode for high-accuracy calculations * Expanded factorial and advanced computation support * Smart history tools with search, pinning, and favorites * Reusable formula library for recurring calculations * Premium UI themes: Midnight Glass, Neon Graphite, Sunset Ember. Subscription & Billing Calcova Pro is available via auto-renewable subscriptions powered by StoreKit. Includes: * Easy subscription management * Transparent pricing details in-app * Restore purchases support across devices Why Calcova? Calcova is designed for users who want more than a basic calculator. It combines a scientific calculator, expression engine, and productivity tool into one streamlined app - helping you calculate faster, reduce errors, and stay focused. Terms of service: https://calcova.saposs.com/terms-of-service