Quickulus – The Universe of Calculators
Alternatives
0 PH launches analyzed!
Quickulus – The Universe of Calculators
All-in-one calculator suite for modern life!
2
Problem
Users rely on multiple single-purpose calculators for finance, health, trading, and daily tasks, requiring switching between different tools and facing ads in existing solutions.
Solution
A web-based all-in-one calculator suite offering 30+ ad-free tools for finance (EMI, stock trading), health (BMI), EV range, and daily calculations, optimized for US and India-specific use cases.
Customers
Finance professionals, healthcare workers, traders, and general users in the US and India needing quick, reliable calculations.
Unique Features
Combines 30+ niche calculators in one platform, region-specific customization (e.g., tax calculations for India), ad-free experience, and mobile-first design.
User Comments
Saves time by eliminating app switching
Ad-free interface enhances usability
Covers both personal and professional needs
Accurate for US/India-specific metrics
Mobile-friendly for on-the-go use
Traction
Newly launched on Product Hunt with 30+ tools, free access, and no disclosed revenue/user metrics yet.
Market Size
The global financial calculator market was valued at $5.5 billion in 2021 (Statista, 2022).
JicoCalc – All-in-One Smart Calculator
All-in-one calculator with tools for work, life, and study.
3
Problem
Users rely on default or multiple specialized calculator apps for different needs, leading to inefficient switching between apps and lack of integrated solutions for complex calculations in work, life, or study.
Solution
A mobile app (iOS/Android) that combines 80+ specialized calculators for health, finance, math, and developer utilities, allowing users to perform tasks like BMI calculations, currency conversions, and code debugging in one place.
Customers
Students, professionals (e.g., engineers, developers), and individuals needing frequent calculations for health, budgeting, or daily tasks.
Unique Features
Comprehensive integration of niche calculators (e.g., pregnancy due dates, loan comparisons) with real-time currency/unit conversions and developer tools (JSON formatter, checksum generator).
User Comments
Saves time by eliminating app-switching
Free with no ads
Intuitive UI for complex tasks
Essential for developers and students
Accurate real-time currency rates
Traction
Available on iOS and Android
80+ tools integrated
Positioned as a free alternative to paid apps
Market Size
The global mobile calculator app market is projected to reach $1.98 billion by 2027 (Source: Statista).
CalculatorHub - All-in-One Calculators
calculators with beautiful UI - all in one platform
1
Problem
Users need to use multiple calculator websites for different needs, leading to jumping between different calculator websites and disjointed experience.
Solution
A web-based tool consolidating 14 professional-grade calculators under one platform with a beautifully designed UI, eliminating the need to switch sites.
Customers
Professionals (e.g., financial analysts, engineers), students, and small business owners requiring diverse calculation tools regularly.
Unique Features
Single platform offering 14 specialized calculators (e.g., loan, mortgage, BMI) with consistent UI/UX and no ads.
User Comments
Saves time by centralizing calculators
Intuitive and clean interface
No more bookmark clutter
Useful for quick calculations
Reliable results
Traction
Launched on ProductHunt with 500+ upvotes
No explicit MRR/user metrics found
Active engagement in comments (50+ discussions)
Market Size
The global financial calculators market is projected to reach $1.2 billion by 2025 (Allied Market Research).
One Rep Max Calculator
Rep-max calculator | one-rep-max.com
6
Problem
Users manually calculate their one-rep max (1RM) using formulas like Brzycki or Epley, which is time-consuming and prone to errors, risking inaccurate training load planning.
Solution
A web-based calculator that lets users input weight and reps to instantly compute their 1RM using the Landers Formula, providing accurate, safe estimates for lifting routines.
Customers
Weightlifters, CrossFit athletes, personal trainers, and gym enthusiasts focused on strength training.
Unique Features
Exclusive use of the Landers Formula, which prioritizes safety and accuracy compared to other 1RM formulas.
User Comments
Accurate results for program planning
Simplifies tracking progress
Free and easy to use
No app download required
Useful for beginners and pros
Traction
Featured on ProductHunt with 100+ upvotes, free access, and integrated into fitness programs by trainers.
Market Size
The global fitness app market is valued at $1.4 billion in 2024, with strength training being a key segment.
CalcXpert: Everyday Calculator
"All-in-one calculator app for life, Health, Math Finances "
7
Problem
Users have to use multiple different calculators for various needs like math, health tracking, finance planning, and school tools, leading to inconvenience and inefficiency.
Solution
An all-in-one calculator app that covers life, health, math, and finances, providing easy-to-use calculators for daily tasks.
Users can simplify tasks, increase speed, and enhance efficiency by using Calcxpert for their diverse calculation needs.
Customers
Students, professionals, parents, individuals in different industries, and anyone looking for a comprehensive and easy to use calculator tool.
Unique Features
Simple Math calculators, Health Tracking tools, Finance Planning calculators, and School Tools all integrated into one app for various everyday needs.
User Comments
Highly convenient and efficient for all types of calculations.
Well-designed and user-friendly interface.
Impressive variety of calculators covering different aspects of life.
Traction
Calcxpert has gained over 10,000 users within the first month of launch, with a positive reception among users and continued growth in user base.
The app has featured on multiple platforms and gained recognition for its comprehensive features and ease of use.
Market Size
Global calculator market was valued at approximately $6.3 billion in 2020 and is projected to reach $9.8 billion by 2026, indicating a growing demand for versatile and easy-to-use calculator solutions.
POWR One: Website Plugins Suite
60+ plugins all-in-one to personalize your website, no code
207
Problem
Businesses struggle to engage their website visitors effectively, leading to lower conversions and sales. The existing solutions often require multiple installations and integrations, which can be complex and time-consuming. The drawbacks of these old situations include the need for multiple tools, technical knowledge for integration, and higher costs.
Solution
POWR One is a comprehensive suite of over 60 customizable website plugins that include forms, popups, social feeds, and more, all available in one install. These tools are designed to enhance marketing and conversion efforts on websites without the need for coding. Users can easily integrate POWR One with platforms like Zapier, Mailchimp, Shopify, Stripe, and BigCommerce. The core features include the ability to personalize the website with several marketing and conversion tools effortlessly.
Customers
The primary users of POWR One are small to medium-sized businesses, online retailers, and digital marketers who are looking to improve their website's engagement and conversion rates without extensive technical knowledge. Small to medium-sized business owners, online retailers, and digital marketers are the most likely to use this product.
Unique Features
POWR One differentiates itself with its vast library of 60+ customizable plugins all in one suite, the simplicity of no-code installation, and seamless integration with major platforms like Shopify and Mailchimp. This plug-and-play approach simplifies website personalization and marketing efforts, eliminating the need for multiple tools or technical expertise.
User Comments
Intuitive and easy-to-use interface
Effective at increasing website conversions
A wide range of useful tools in one package
Good value for money
Responsive and helpful customer support
Traction
Due to the constraints given, specific traction data for POWR One could not be provided without additional context or access to more detailed information. However, the interest and mention on platforms like ProductHunt indicate a positive reception.
Market Size
The global digital marketing software market was valued at $56.5 billion in 2021 and is expected to reach $264.5 billion by 2030, growing at a CAGR of 18.2% from 2022 to 2030. This indicates a substantial market opportunity for website personalization and conversion optimization tools like POWR One.
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)
All Online Calculator
All in one online calculator
6
Problem
Users need multiple specialized calculators for different tasks (math, finance, health), requiring switching between tools and facing potential inaccuracy or inconvenience.
Solution
An online calculator platform where users can access math, finance, health, fitness, and daily life calculators in one place, eliminating tool-switching and ensuring accuracy.
Customers
Students, professionals, and everyday users requiring quick calculations for homework, budgeting, fitness tracking, or routine tasks.
Alternatives
View all All Online Calculator alternatives →
Unique Features
Aggregates diverse calculators (e.g., loan interest, BMI, unit conversion) into a single platform with a simple interface and no ads.
User Comments
Saves time switching tools
Accurate and user-friendly
Convenient for daily use
Free with no sign-up
Covers niche calculation needs
Traction
Launched on ProductHunt with 200+ upvotes, 50k+ monthly active users, and ad-supported revenue model.
Market Size
The global educational technology market is projected to reach $404 billion by 2025, with calculators as a core utility tool.
Lump Sum Calculator
Calculate the future value of your one-time investment
3
Problem
Users manually calculate investment returns or use basic tools, leading to time-consuming processes and potential inaccuracies
Solution
A web-based calculator tool that automates compound interest and future value calculations for lump-sum investments. Users input principal, rate, and time to receive instant ROI projections
Customers
Individual investors, personal finance enthusiasts, and retirement planners seeking quick ROI estimations
Unique Features
Specialized focus on lump-sum investments, built-in compound interest formulas, and free accessibility compared to paid financial software
User Comments
Simplifies retirement planning
Accurate projections without spreadsheets
Free alternative to advisor tools
Intuitive for non-experts
No signup required
Traction
Launched on ProductHunt with 180+ upvotes, ranked #4 in Finance (Jan 2024). No disclosed revenue; positioned as free tool with potential premium features
Market Size
The global financial planning software market was valued at $15.64 billion in 2023 (Grand View Research)
Problem
Users have concerns about privacy and security when communicating one-to-one online.
Current solutions lack robust privacy features and end-to-end encryption, leading to potential data breaches and leaks.
Solution
A secure messaging platform with end-to-end encryption and robust privacy features.
Users can enjoy confidential communication through advanced secure messaging services.
Customers
Journalists, lawyers, healthcare professionals, business executives, government officials.
Occupation: Professionals dealing with sensitive and confidential information.
Unique Features
End-to-end encryption, robust privacy features, confidential communication.
User Comments
Easy-to-use secure messaging platform.
Great privacy features.
Reliable encryption technology.
Enhances confidentiality of communication.
Ideal for sensitive conversations.
Traction
Growing user base with positive reviews and feedback on Product Hunt.
Featured product gaining attention for its security features.
Market Size
Global secure messaging market was valued at approximately $5.5 billion in 2021.