Calculator Academy - Alternatives & Competitors

Calculatored offers a comprehensive collection of free calculators and converters for solving basic to advanced problems across mathematics, finance, health, science, and more.

• Free

Calculatorway is a comprehensive online calculator platform offering free tools for mathematical calculations, physics computations, financial analysis, and unit conversions across multiple categories.

• Free

CalcPad is a free toolkit of calculators for real life, helping users figure out BMI, plan savings, achieve fitness goals, and understand financial metrics like APR.

• Free

FullCalculator offers over 3,700 free, reliable, and easy-to-use online calculators across finance, health, engineering, science, and more, helping users quickly solve complex calculation problems with accuracy.

• Free

Calcues offers a wide range of free, accurate calculators for financial planning, health tracking, mathematics, and everyday utilities with intuitive interfaces.

• Free

Good Calculators offers a vast collection of high-quality, free online calculators designed for finance, mathematics, health, engineering, and more, accessible on any device.

• Free

House of Calculators offers a comprehensive suite of free online calculators covering mathematics, finance, health, engineering, science, and more, designed to deliver precise and easy calculations for users of all backgrounds.

• Free

Totu Calculator provides 250+ free online calculators across multiple categories including finance, health, math, physics, and construction, offering instant, accurate calculations without sign-ups or paywalls.

• Free

Calculator Tools offers a diverse range of online calculators, covering fields such as mathematics, finance, health, engineering, statistics, and more to streamline complex calculations and enhance productivity.

• Free

GraphCalc is a comprehensive online platform offering over 450 free calculators and unit conversion tools across math, finance, health, and everyday utilities, designed for students, professionals, and general users.

• Free

AgentCalc provides a wide range of intelligent, user-friendly calculators for finance, health, lifestyle, construction, and more, streamlining complex computations with accuracy and ease.

• Free

Calcy.net is an online platform offering a comprehensive suite of calculators for financial planning, health tracking, mathematical problems, and everyday calculations, designed to provide quick and easy solutions for various needs.

• Free

EasyCalculator provides free online tools including a grade calculator for teachers, tip calculator, percentage calculator, loan calculator, and password generator.

• Free

Yconvert offers a diverse range of calculators and converters for fields like finance, physics, engineering, web, and marketing, enabling users to quickly solve everyday tech tasks online.

• Free

FitCalcStack is an all-in-one fitness calculator hub offering 85+ science-backed tools to calculate BMI, BMR, macros, calories, strength, and more, helping users track progress with precision.

• Free

Instant Unit Convert provides lightning-fast, accurate unit conversion tools for various measurement categories including length, weight, volume, temperature, and more, with multilingual support and user-friendly features.

• Free

Rated Calculator is an AI-powered online tool that provides specialized calculators across diverse categories like finance, mathematics, animal care, and more to solve everyday problems efficiently.

• Free

aFreeTools.com is a comprehensive platform offering free web-based calculators, converters, generators, and utilities designed to enhance productivity and creativity for various tasks without requiring registration or downloads.

• Free

CalculateQuick.com provides intelligent mathematical tools with precise algorithms, real-time processing, and dynamic visualizations for various calculation needs across multiple domains.

• Free

CalcGen is a tool that instantly generates interactive visualizations and calculators from user-provided data or conceptual prompts.

• Free

nekoCalc offers a collection of free online calculators including VAT calculators, unit converters, and specialized tools like BMI and golden ratio calculators.

• Free

CalcClinic provides expert-designed health calculators and trackers to help users make informed wellness decisions with over 50 tools for fitness, nutrition, diabetes, heart health, and respiratory assessments.

• Other

Calculator Studio is a no-code platform that allows users to build and publish advanced website calculators using spreadsheet formulas, perfect for creating ROI calculators and price quote tools.

• Paid
• From 49$

OnlineTool.co provides a comprehensive collection of free online tools including calculators, converters, coding helpers, and generators to simplify daily tasks without requiring downloads or accounts.

• Free

Calculator Tools is an AI-powered platform that enables users to create web applications, tools, calculators, and games without any coding knowledge through simple prompts and AI assistance.

• Freemium
• From 6$

Sooeet provides a comprehensive collection of free online tools including unit converters, calculators, chat applications, and educational resources for various practical needs.

• Free

CGPA Calculator is an online tool that helps students calculate their Cumulative Grade Point Average (CGPA) from GPA or SGPA inputs across multiple semesters, providing quick and accurate academic performance tracking.

• Free

ActiveCalculator enables users to create interactive calculators for websites using templates, a drag-and-drop builder, or AI generation, designed to engage visitors and capture leads without requiring coding skills.

• Freemium
• From 19$

MainConverter is a comprehensive free platform offering lightning-fast, accurate conversions across multiple categories including images, units, and more, designed to save time and eliminate conversion headaches for students, professionals, and casual users.

• Freemium
• From 5$

Calculator XYZ provides free, accurate financial calculators for future value, CD interest, and Social Security break-even analysis, helping users make smarter financial decisions.

• Free

Convertil is a comprehensive portal offering over 20 free online tools, including converters, editors, optimizers, and utilities, designed to enhance productivity and streamline work directly from your browser.

• Free

Swift Calcs is an intuitive, cloud-based platform designed to streamline engineering calculations, providing textbook-style mathematics, real-time collaboration, and advanced computation tools for engineers.

• Free Trial
• From 25$

tap2solve offers a collection of free, easy-to-use online tools and calculators designed to help users solve everyday problems across various categories like productivity, AI, health, and entertainment without requiring sign-up.

• Free

Grade Calculator is a free, comprehensive tool for students, educators, and parents to accurately track and understand academic performance across various grading systems.

• Free

Toolzilla Professional Suite offers a diverse set of fast, secure, and complimentary online utilities designed to streamline text, development, date & time, and financial tasks.

• Free

CalcForge provides a suite of open-source engineering calculation tools for structural, geotechnical, tunneling, and contractor applications. It's designed for engineers by engineers, fostering collaboration and customization.

• Free

eMathHelp Math Solver is an advanced online calculator offering detailed, step-by-step solutions for a wide range of math problems including algebra, geometry, calculus, and more.

• Free

AgeCalcAI offers 24+ free online tools including age calculators, time tools, utility tools, and fun personality tests, all powered by AI for accurate and fast results.

• Free

Calcpad is a professional software for developing mathematical and engineering calculations, available both online and as a desktop application, with a simple programming language suitable for engineers.

• Free

MolarityCalc is a comprehensive online tool for calculating molarity and other stoichiometry problems, providing precise results for students, researchers, and professionals in chemistry.

• Free

Weight Loss Calculator is an AI-powered tool that estimates daily calorie intake for weight loss based on personal metrics like age, height, weight, gender, and activity level, providing personalized weight loss plans.

• Free

Calculator Studio is a no-code platform for building and publishing smart website calculators powered by spreadsheet logic, enabling businesses to create engaging tools for lead generation and customer education.

• Paid
• From 49$

OneConverter is a free, online platform providing a vast range of unit and file conversion tools, including over 50,000 unit converters and robust PDF file converters for everyday and professional use.

• Free

Hissab is a versatile text-based calculator app allowing users to perform a wide range of calculations, unit conversions, and date/time operations simply by typing.

• Free

Algebra Calculator is a free, user-friendly online tool that provides solutions and step-by-step explanations for a wide range of algebraic problems including equations, functions, graphs, and more.

• Free

Symbolab is an AI-powered math solver providing step-by-step solutions, graphing, practice problems, and more. It simplifies complex mathematical problems and aids learning.

• Freemium

Math Doubts is a free online mathematics education platform offering comprehensive learning resources, visual graphics, and problem-solving tutorials across arithmetic, algebra, trigonometry, geometry, and calculus.

• Free

CGPA to Percentage Calculator enables fast, precise conversion of CGPA scores into percentage values, supporting multiple grading scales and university-specific formulas. Ideal for students, job and scholarship applicants who need seamless academic grade conversions.

• Free

Easy Grades Calculator is a free online grading tool for teachers, students, and parents to quickly convert test scores to percentages and letter grades, including final grade and GPA calculations.

• Free

Calculadora de Horas is a free online tool designed to easily sum hours and minutes, helping users track total time spent on daily activities, including work hours and overtime.

• Free