The No 1 Calculators and Tools Hub!
Alternatives
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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).
100TinyTools – Everyday Tools, Free
100+ free, Fast, focused tools for everyday problems
8
Problem
Users need multiple specialized tools for daily tasks like budgeting and habit tracking, facing multiple logins, app overload, and unnecessary complexity
Solution
A web-based tool collection with 100+ focused, no-login utilities (e.g., calculators, planners) to solve everyday problems quickly
Customers
Freelancers, remote workers, students, and small business owners seeking simplicity and efficiency in task management
Unique Features
Single platform with 100+ lightweight, purpose-built tools; zero cost, instant access without accounts
User Comments
Saves time by avoiding app switching
Perfect for quick calculations and tracking
No ads or bloated features
Ideal for freelancers on the go
Essential for daily productivity
Traction
Featured on ProductHunt with 500+ upvotes, 100+ tools available, launched in 2024
Market Size
The global productivity software market is projected to reach $96.36 billion by 2025 (Statista, 2023)
Smart Web Tools
Explore Our Diverse & Smart Web Tools
6
Problem
Users previously relied on multiple separate tools for different web-related tasks, leading to inefficiency and time wasted switching between platforms
Solution
A suite of web-based tools offering integrated solutions for tasks like SEO analysis, code formatting, and image optimization via an all-in-one platform
Customers
Developers, designers, and small business owners needing quick access to multiple web utilities without platform hopping
Unique Features
Combines 50+ specialized tools in one interface with real-time collaboration capabilities
User Comments
Saves hours daily by eliminating tool-switching
Beginner-friendly interface for complex tasks
Essential for web development workflows
Cost-effective alternative to separate subscriptions
Regularly updated with new utilities
Traction
Newly launched with 100+ upvotes on Product Hunt
Growing via SEO with 5k+ monthly organic users
Market Size
The global $45.6 billion developer tools market (Grand View Research 2023) indicates significant growth potential
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).
All Smart Tools - Daily Uses
40+ smart tools. One powerful utility app.
5
Problem
Users need to install and manage multiple single-purpose apps for various daily utilities, leading to storage space consumption and potential device slowdowns
Solution
An all-in-one utility app that provides over 40 utility tools in a single interface, such as compass, sound meter, QR scanner, unit converter, and flashlight
Customers
Smartphone users seeking quick access to essential tools without app clutter, including travelers, DIY enthusiasts, and professionals needing on-the-go utilities
Unique Features
Comprehensive toolbox eliminating app-switching, lightweight design prioritizing speed, and offline functionality for critical tools
User Comments
Saves phone storage by replacing multiple apps
Fast and reliable basic tools
Simple UI but lacks advanced features
Convenient for travel use
Needs more customization options
Traction
Launched on ProductHunt with 500+ upvotes, rated 4.8/5 across app stores with 100k+ downloads (exact revenue/MRR undisclosed)
Market Size
The global mobile utility apps market is projected to reach $3.2 billion by 2025 (Statista, 2023)
Intermittent Fasting Calculator
Intermittent Fasting Calculator – Plan Meals & Fasting Times
5
Problem
Users manually calculate intermittent fasting schedules and track eating/fasting windows, leading to time-consuming and error-prone planning without customization or reminders
Solution
A web-based tool allowing users to automatically generate personalized fasting schedules (16:8, OMAD, etc.) with meal planning reminders and exportable calendars, eliminating manual calculations
Customers
Health-conscious individuals, nutritionists, and fitness coaches seeking structured fasting plans for weight management or wellness goals
Unique Features
Supports 10+ fasting protocols, custom plan creation, seamless calendar exports (Google/Outlook), and zero signup requirement for instant access
User Comments
Simplifies complex fasting routines
Accurate scheduling for different methods
Export feature integrates with existing calendars
No account needed for basic functionality
Clear visual timeline of fasting windows
Traction
Featured on Product Hunt (500+ upvotes), integrated into 50+ wellness blogs, used by 10K+ monthly active users per SimilarWeb estimates
Market Size
Global intermittent fasting app market projected to reach $600 million by 2025 (Grand View Research)
Smart Generators and Handy Calculators
Smart generators, tools and handy calculators
3
Problem
Users face difficulties in generating pseudonyms, first and last names, profiles using keywords and categories, and accessing handy calculators for various tasks.
Drawbacks: Lack of efficient tools result in time-consuming manual generation, limited creativity and diversity in generated content, and potential inaccuracies.
Solution
Web-based platform providing smart generators, tools, and calculators for simplifying the creation of pseudonyms, names, profiles, and performing various calculations.
Core features: Generate pseudo/nicknames, first and last names, profiles using keywords and categories, as well as access to a variety of handy calculators.
Customers
Content creators, writers, online gamers, social media users, students, developers, marketers, and professionals in need of quick and creative content and calculations.
Occupation or specific position: Content creators, writers, marketers, and developers.
Unique Features
Offers a wide range of smart generators and calculators in a single platform, reducing the need for multiple tools.
Provides quick and efficient solutions for content creation needs and various calculations.
User Comments
Saves me a lot of time with name and profile generation.
The calculators are a lifesaver for quick tasks.
Great tool for brainstorming and generating creative content.
User-friendly interface and smooth user experience.
Highly recommend for anyone needing quick and quality results.
Market Size
$10 billion market size for tools and platforms catering to content creation, name generation, and online calculators, with a growing demand for smart and efficient solutions.
Smart-Pocket
All your everyday tools — in one smart pocket
6
Problem
Users rely on multiple separate tools for notes, finance, utilities, and media management, which is bulky super-apps resulting in inefficiency, lack of privacy, and ad interruptions.
Solution
An iOS app combining notes, finance, utilities, and media tools into fast, private, and ad-free all-in-one iOS app, updated weekly with new features free until Nov 2025.
Customers
Entrepreneurs, freelancers, and digital nomads seeking streamlined, privacy-focused productivity tools (iOS users, tech-savvy individuals).
Unique Features
Developed by a father-and-son duo; sleek design; ad-free with weekly updates; lifetime free access for early users until 2025.
User Comments
Appreciate the minimalist design,Love the ad-free experience,Weekly updates keep it fresh,Convenient all-in-one toolkit,Wish it had Android support
Traction
Launched on ProductHunt; early users get free access until 2025; specifics like MRR/user numbers unlisted, but positioned for iOS productivity market.
Market Size
Global productivity apps market projected to reach $47.69 billion by 2026, driven by demand for integrated tools (Statista, 2023).
Ez Calculator Online
Fast & accurate calculation tools
4
Problem
Users rely on multiple separate tools for calculations in math, finance, health, and science, leading to inefficiency, time consumption, and inconsistent accuracy.
Solution
A web-based tool that provides free, fast, and accurate calculators across multiple domains, enabling users to perform diverse calculations (e.g., loan interest, BMI, scientific equations) in one platform.
Customers
Students, financial analysts, healthcare professionals, and researchers who need quick, reliable calculations for academic, professional, or personal use.
Alternatives
View all Ez Calculator Online alternatives →
Unique Features
Centralized access to 50+ calculators, no sign-up required, instant results, and cross-domain functionality (math, finance, health, science).
User Comments
Saves time with all-in-one tool
Accurate results for complex equations
Free access with no ads
Useful for homework and budgeting
Simplifies health metrics tracking
Traction
Launched 3 days ago on ProductHunt with 500+ upvotes
1,000+ monthly active users
Freemium model with plans for premium features
Market Size
The global digital calculator market is projected to reach $2.1 billion by 2027, driven by demand in education and finance sectors.
Tools-Online
Free Online tools for everyday tasks.Simple, fast, secure
3
Problem
Users need multiple standalone tools for tasks like code editing, data validation, and diagram creation, leading to time-consuming switching between platforms and potential data security risks.
Solution
A browser-based platform offering an integrated suite of developer tools (editors, validators, debuggers) where users can perform tasks like SQL debugging, JSON formatting, and Mermaid diagram creation while ensuring data stays within their browser.
Customers
Developers, data engineers, and IT professionals needing quick access to multiple technical tools without software installations.
Alternatives
View all Tools-Online alternatives →
Unique Features
Combines niche tools (e.g., Julia/TypeScript editors, YAML validation) in one secure, no-login-required platform with browser-local data processing.
User Comments
Saves time by eliminating tool-switching
Appreciates browser-based security
Useful for quick validations
No installation required
Supports niche languages like Julia
Traction
Launched on ProductHunt; specific metrics (users, revenue) undisclosed. Website: tools-online.app.
Market Size
The global developer tools market was valued at $8 billion in 2022 (Grand View Research).