Calculator Soup

Name

Calculator Soup

Legal name

CalculatorSoup, LLC

Website

https://calculatorsoup.com

Company type

Private

Founded year

2006

Operating status

Operating

Headcount range

1–10 employees

Short description

Calculator Soup is a free, ad-supported online calculator platform offering 1,000+ web-based calculators across math, finance, statistics, conversions, physics, health, and other categories, serving students, individuals, and small businesses globally via SEO and embeddable widgets.

Ownership category

akta.pro rank

Product category

Online Calculators

SIC

Calculating & Accounting Machines (No Electronic Computers) (3578)

akta.pro primary industry

Online Math Enrichment Platforms & Courses (EDAMAEAF)

akta.pro secondary industries

Math Games, Puzzles & Recreational Math Programs (EDAMAEAM), Math Enrichment Curriculum, Workbooks & Question Banks (EDAMAEAG)

Keywords

• Online calculators
• Financial calculators
• Math calculators
• Unit conversion tools
• Calculator widgets

Headquarters

HQ city

Southborough

HQ country

United States

HQ region

North America

Markets served

GTM type

B2C

Offering type

Software

Cost components

Technology or R&D, Operations, Infrastructure, Marketing or Sales, Personnel

Revenue model

1. Advertising Revenue: Calculator Soup operates as a free service supported by advertising. The website displays ads alongside the calculator tools to generate revenue from the high volume of users accessing the free calculators.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels3 records

Core offering

Calculator Soup provides a free, ad-supported online platform of more than 1,000 web-based calculators spanning mathematics, finance, statistics, unit conversions, physics, chemistry, geometry, time/date, health, construction, and games. Calculations are processed locally in the user's browser via JavaScript, with no registration required, and the company also distributes embeddable calculator widgets for integration on third-party websites.

Product overview

Calculator Soup is a comprehensive online calculator platform offering free web-based calculators across multiple categories. The platform provides a Basic Calculator as its core hand-held style calculator tool, along with specialized Calculator Widgets for website embedding. The product portfolio includes Mathematics Calculators (algebra, fractions, statistics, trigonometry), Financial Calculators (loans, mortgages, interest, investments, depreciation), Conversion Calculators (temperature, distance, volume, weight), Statistics Calculators, Time and Date Calculators, Health Calculators (BMI, pregnancy), Physics Calculators (velocity, force, energy), Chemistry Calculators (molecular weight), Geometry Calculators (plane and solid geometry), Construction Calculators, Technology Calculators, Games/Sports Calculators (poker, blackjack, dice), Word Calculators (character/word counters), and Discrete Mathematics Calculators. All calculators are web-based, client-side JavaScript applications that process calculations locally in the browser without server interaction.

Differentiator

Problem solved

Functional benefit

Products and services

• Basic Calculator
• Calculator Widgets
• Mathematics Calculators
• Financial Calculators
• Conversion Calculators
• Statistics Calculators
• Time and Date Calculators
• Health Calculators
• Physics Calculators
• Chemistry Calculators
• Games/Sports Calculators
• Construction Calculators
• Geometry Calculators
• Technology Calculators
• Word Calculators
• Discrete Mathematics Calculators

Segments4 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Recent moves4 records

Expansion highlights3 records

Direct peers

• Mathway: Mathway is a free online math problem solver covering algebra, calculus, statistics, and more, with optional paid step-by-step explanations. It competes directly for student and general-public math queries with comparable step-based output.
• Symbolab: Symbolab is a math-focused calculator and step-by-step solver for algebra, trigonometry, calculus, and statistics. It is a direct peer with deeper math specialization and a freemium subscription layer.
• Cymath: Cymath is a free online math problem solver with step-by-step explanations across algebra and calculus. It targets the same student and general-user segments as Calculator Soup on overlapping math topics.
• Desmos: Desmos provides free online math tools including a scientific calculator, graphing calculator, and step-by-step solvers, with strong traction in K-12 education. It is a direct peer in the free online calculator space with overlapping math and education use cases.
• Omni Calculator: Omni Calculator is a free online calculator platform with a broad, deep library of calculators across math, finance, health, and everyday life. It is the closest direct competitor to Calculator Soup in terms of offering breadth, PLG model, and ad-supported monetization.
• GeoGebra: GeoGebra offers free dynamic math calculators covering graphing, geometry, algebra, and statistics, widely adopted in schools. It competes with Calculator Soup for education traffic and overlapping algebra/geometry/statistics queries.
• QuickMath: QuickMath is a long-standing free online math service offering automatic solutions, algebra and calculus tools. It predates many modern competitors and overlaps Calculator Soup's algebra, equation-solving, and fraction-calculator use cases.
• Calculator.net: Calculator.net is a free online calculator portal with broad category coverage in finance, math, fitness, and construction. It is a direct peer in the horizontal free-calculator aggregator category, targeting similar SEO-driven traffic.

Broad incumbents

• Wolfram Alpha: Wolfram Alpha is a computational knowledge engine that answers math, science, finance, and conversion queries with step-by-step output. It overlaps Calculator Soup's breadth of categories but as a much broader incumbent with paid Pro tiers and a B2B/API product line.
• Microsoft Math Solver: Microsoft Math Solver is a free, AI-assisted math solver across arithmetic, algebra, trigonometry, and statistics. It is a broad incumbent entry from a major platform player targeting the same consumer math queries Calculator Soup addresses.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks7 records

Key highlights6 records

Customer concentration

• Xx.com/calculatorsoup
• Facebookfacebook.com/calculatorsoup
• LinkedInlinkedin.com/company/calculatorsoup-llc

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Calculator Soup