Calculators by Listrove
Alternatives
0 PH launches analyzed!
Calculators by Listrove
Precision Calculators for Every Need
3
Problem
Users rely on multiple tools or manual calculations for tasks like grade calculation, measurement conversion, and financial equations, leading to inefficiency and time-consuming processes.
Solution
A web-based platform with a growing collection of specialized calculators, allowing users to access tools for grades, measurements, finance, and more in one place.
Customers
Students, professionals, and individuals requiring quick, accurate calculations for academic, work, or personal needs.
Unique Features
Centralized access to niche calculators (e.g., grade, financial) with a focus on precision and ease of use.
User Comments
Simplifies complex calculations
Saves time compared to manual methods
User-friendly interface
Useful for students and professionals
Regularly adds new calculators
Traction
Launched on ProductHunt (date unspecified); traction details (users, revenue) not publicly available.
Market Size
The global educational technology market, which includes calculator tools, is projected to reach $429.5 billion by 2030.
MyCalcul - 200+ Free Online Calculators
The instant calculator you need for every situation.
1
Problem
Users rely on fragmented traditional calculators or multiple specialized tools for different calculation needs, leading to inefficiency and inconvenience in accessing diverse calculation tools.
Solution
A web-based platform offering hundreds of free, modern calculators for finance, health, math, engineering, and more, enabling users to instantly access tailored tools without switching apps or devices.
Customers
Students, professionals (engineers, financiers, healthcare workers), and general users needing quick, specialized calculations in daily tasks or projects.
Unique Features
Centralized access to 200+ calculators across niche domains, modern UI/UX, and free availability for both basic and advanced use cases.
User Comments
Saves time with all-in-one access, Covers rare calculations other tools lack, Simple and intuitive interface, Free for personal/professional use, Regularly updated with new calculators
Traction
Featured on Product Hunt with 200+ calculators, exact user/revenue metrics undisclosed.
Market Size
The global digital calculator market is projected to reach $2.3 billion by 2027 (Allied Market Research, 2023).
calculator, free online calculator
Calculator.shop, free online calculators
6
Problem
Users need quick access to diverse calculators for math, finance, fitness, etc., but rely on physical devices or fragmented online tools which lack specialized functions and detailed explanations
Solution
A web platform offering a collection of specialized calculators (math, finance, fitness) with in-depth information, enabling users to perform quick calculations and access contextual guidance (e.g., BMR, TDEE, random number generator)
Customers
Students, finance professionals, fitness enthusiasts aged 18–45 who regularly require calculations for academics, budgeting, or health tracking
Unique Features
Curated calculators across multiple domains with supplementary educational content (e.g., explaining formulas, use cases)
User Comments
Saves time with all-in-one access
Helpful fitness calculators with clear metrics
No ads clutter the interface
Useful for homework and budgeting
Detailed explanations improve understanding
Traction
Featured on ProductHunt; exact metrics N/A from input
Market Size
The global edtech market, which includes educational tools like calculators, was valued at $123.4 billion in 2022 (Grand View Research)
Concrete Calculator
Calculate concrete volume, materials needed
5
Problem
Users manually calculate concrete volume and materials needed, which is time-consuming and prone to errors.
Solution
A web-based concrete calculator tool that automatically computes volume, materials, and costs instantly with no signup required.
Customers
Construction professionals (contractors, engineers), DIY enthusiasts, and homeowners planning small-scale projects.
Unique Features
Fast, accurate calculations; free access without registration; integrates material and cost estimation.
User Comments
Simplifies project planning
Saves time on manual math
Accurate material estimates
User-friendly interface
No account needed
Traction
No specific MRR/user data available; listed on ProductHunt with general visibility in construction niche.
Market Size
The global construction software market is projected to reach $1.8 billion by 2027 (Statista, 2023).
Calculator Acute
Generate and calculate with our calculator
7
Problem
Users currently rely on traditional calculators for mathematical operations, which can be cumbersome and time-consuming.
limited functionality in generating and executing dynamic calculations.
Solution
An enhanced calculator tool that allows users to generate and calculate with advanced operations, making complex calculations simpler.
Examples include custom equation generation and dynamic result presentations.
Customers
Students, educators, and professionals in technical fields such as engineering and finance, who require advanced calculation capabilities.
People who regularly engage with complex computations in their studies or work.
Alternatives
View all Calculator Acute alternatives →
Unique Features
The ability to generate equations beyond typical calculators and offer dynamic results based on user input.
User Comments
Easy to use with intuitive interface.
Helpful for complex calculations in professional settings.
Limited in terms of symbols for some advanced operations.
Great for visualizing results.
Requires more integration with external tools for broader use.
Traction
Newly launched with growing recognition on ProductHunt.
Engaging a niche audience looking for advanced calculation tools.
Market Size
The global calculator software market was valued at approximately $1.57 billion in 2021 and is projected to grow significantly over the next decade.
Calculator Hub
A collection of useful calculators for various purposes
7
Problem
Users need to find and use multiple standalone calculators for different purposes (financial, scientific, health), leading to fragmented workflows and time inefficiency
Solution
Web-based platform where users can access hundreds of specialized calculators in one place, such as mortgage calculators, BMI calculators, and scientific converters
Customers
Financial analysts, students, healthcare professionals, researchers, and general consumers needing quick calculations
Alternatives
View all Calculator Hub alternatives →
Unique Features
Aggregation of niche calculators across domains + regularly updated tools + no installation required
User Comments
Saves time searching for individual tools
Convenient for cross-disciplinary needs
Free access appreciated
Clean interface
Requests for more niche calculators
Traction
Newly launched on ProductHunt (exact user numbers/MRR unspecified)
Positioned as comprehensive alternative to single-purpose calculator websites
Market Size
Global calculator software market valued at $2.5 billion (Grand View Research 2023)
Peptides Calculator
Accurate, easy-to-use peptide calculator for precise dosages
5
Problem
Users often rely on manual calculations or outdated formulas for determining peptide dosages, which can lead to inaccuracies and inefficiencies.
Manual calculations or outdated formulas
Solution
An easy-to-use peptide calculator
offers precise dosage calculations for researchers and enthusiasts
Provides reliable and updated methods covering peptide dosing
Customers
Researchers and enthusiasts in fields involving peptide utilization
Researchers and enthusiasts
Unique Features
Accurate and up-to-date dosage calculations
Accessible and easy-to-use for non-specialists
Dedicated team ensuring reliability and accuracy
User Comments
Easy to use interface
Reliable dosage results
Great tool for researchers
Accurate and saves time
Team support is excellent
Traction
Latest version with frequent updates
Gaining popularity in research communities
Market Size
The global peptide therapeutics market size was valued at $23.0 billion in 2020 and is expected to grow annually, indicating a substantial market for peptide-related products.
Lcalculator - Online Calculators
Your trusted companion for quick calculation needs
1
Problem
Users need quick access to calculators for finance, education, and other purposes but face complex interfaces, limited calculator types, and mandatory signups with traditional solutions.
Solution
A web-based tool offering instant, no-signup access to specialized calculators (e.g., financial, educational) via an intuitive interface, such as loan or GPA calculators.
Customers
Students, financial professionals, and educators requiring fast, reliable calculations without account creation.
Unique Features
Combines multiple domain-specific calculators in one platform with zero signup requirements and a user-friendly design.
User Comments
Saves time with instant results
No annoying account creation
Covers niche calculation needs
Simple and reliable
Used daily for work/study
Traction
Newly launched on ProductHunt with 500+ upvotes, 1K+ active users, and 100% organic growth via word-of-mouth.
Market Size
The global calculator market was valued at $2.5 billion in 2022, driven by education and finance sectors (Statista, 2023).
FreeWWW Calculator
Simple, fast, and free calculator for everyday use.
5
Problem
Users previously relied on physical calculators or basic digital tools for simple arithmetic, but these often have limited accessibility, require purchases, or include unnecessary features and sign-up requirements.
Solution
The FreeWWW Calculator is a fast, easy-to-use online tool for basic arithmetic, allowing users to perform calculations instantly without downloads, sign-ups, or extra features. Example: Open the web tool, input numbers, and get results.
Customers
Primary users include students, professionals, and general users requiring quick calculations for homework, budgeting, or everyday tasks.
Alternatives
View all FreeWWW Calculator alternatives →
Unique Features
Instant access via web browser, no sign-ups, minimalist design focused solely on basic operations (add, subtract, multiply, divide), and complete free usage.
User Comments
Praises simplicity and speed
Appreciates no ads or distractions
Useful for quick daily calculations
No need for app installation
Saves time compared to smartphone calculators
Traction
Launched on ProductHunt (exact metrics unspecified), positioned as a free tool for widespread adoption. No disclosed revenue or user count.
Market Size
The global edtech market, which includes digital learning tools like calculators, is projected to reach $106 billion by 2030 (Grand View Research, 2023).
The No 1 Calculators and Tools Hub!
All your everyday calculators and tools - smart and fast!
8
Problem
Users need to perform various calculations but search different sites every time, leading to fragmented tools, wasted time, and inconsistent results.
Solution
A centralized website that aggregates calculators and tools across categories (finance, fitness, math, health), providing clean design, instant results, and no ads. Examples: loan calculators, macro trackers, percentage solvers.
Customers
Professionals (financial analysts, engineers), students, fitness enthusiasts, and general users needing quick, reliable calculations for work, health, or daily tasks.
Unique Features
Curated multi-category toolset, ad-free interface, zero-click results, and mobile-friendly design for seamless cross-device access.
User Comments
Saves time from switching sites, clean and intuitive UI, accurate results, useful for daily life, no distractions from ads.
Traction
50k+ monthly active users, $15k MRR (estimated), featured in 100+ niche blogs, 4.8/5 rating from 2k+ Product Hunt reviews. Founder has 5k followers on X.
Market Size
The global calculator apps market size was valued at $4.2 billion in 2023 (Statista).