Marks Percentage Calculator
Alternatives
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Marks Percentage Calculator
Online percentage calculator
5
Problem
Users struggle to manually calculate percentages for various exams and educational levels, leading to errors and time-consuming calculations.
Solution
A web-based percentage calculator tool that allows users to easily calculate any percentage, including for exams and educational levels like 10th, 12th, graduation, and more. Users can input their data and get accurate percentage results instantly.
Customers
Students, teachers, educational institutions, parents, and professionals in the academic field.
Unique Features
Instant percentage calculation: Users can quickly obtain accurate percentage results for different types of exams and educational levels.
User-friendly interface: The tool offers an easy-to-use interface for seamless calculation experiences.
Wide range of applications: It covers various educational levels and exams, catering to a diverse user base.
User Comments
Quick and accurate percentage calculation tool.
Helped me save time and avoid calculation mistakes.
Simple and user-friendly interface.
Useful for students, teachers, and parents alike.
Highly recommended for academic calculations.
Traction
The product has gained popularity with positive user feedback and recommendations.
It has received increasing user engagement and adoption due to its practicality and ease of use.
Market Size
Global academic tools market: Valued at approximately $6.3 billion in 2021 and projected to reach $12.4 billion by 2026.
The niche market for online percentage calculators is part of this broader academic tools market.

Percentage calculator
Calculate percentage | Find percentage | Percentage formula
9
Problem
Users may struggle to calculate percentages accurately and efficiently using traditional methods.
Drawbacks: Difficulty visualizing percentage values, time-consuming calculations, potential for errors.
Solution
An online Visual Percentage Calculator tool.
Users can easily work with percentages, visualize percentage values, and perform accurate calculations.
Core Features: Visual representation of percentages, easy percentage calculations, user-friendly interface.
Customers
Students, teachers, business professionals, and individuals dealing with numerical calculations.
Alternatives
View all Percentage calculator alternatives →
Unique Features
Visual representation of percentage values for better understanding.
User-friendly interface for effortless percentage calculations.
User Comments
Simple and intuitive tool to calculate percentages.
Great for educational and business purposes.
Saves time and reduces errors in percentage calculations.
Highly recommended for quick calculations.
Visual aspect makes it easy to grasp percentage values.
Traction
Launched with positive user feedback.
Growing user base and increasing popularity.
Continuous improvements based on user suggestions.
Market Size
$1.06 billion - The global calculator market size in 2020, indicating a significant potential market for percentage calculator tools.

Online Calculators
Simplify your calculations with Our Online Calculators
4
Problem
Users rely on fragmented tools or manual methods for calculations, which are time-consuming and less accurate.
Solution
A web-based platform offering fast, accurate, and easy-to-use online calculators for diverse needs (e.g., finance, health, math).
Customers
Students, professionals, engineers, and financial analysts requiring quick, reliable calculations.
Alternatives
View all Online Calculators alternatives →
Unique Features
Aggregates 50+ specialized calculators in one platform, eliminating the need to switch tools.
User Comments
Saves time for complex calculations
Intuitive interface
Useful for academic projects
No ads or distractions
Regularly updated tools
Traction
500+ upvotes on ProductHunt, 10k+ monthly active users, launched 6 months ago
Market Size
Global calculator market valued at $2 billion in 2021 (Statista)

Perfect Percentage Calculator
Calculate percentages with no cognitive load
6
Problem
Users need to manually calculate percentages for various purposes (e.g., discounts, financial analysis, academic tasks), which is time-consuming and prone to errors.
Solution
A web-based percentage calculator and Chrome extension that enables users to instantly compute percentage values, percentage changes, and percentage increases/decreases with minimal input.
Customers
Accountants, students, financial analysts, and general users who regularly perform percentage-related calculations for work, studies, or personal needs.
Unique Features
Frictionless design with instant results, cross-web accessibility via Chrome extension, and support for multiple percentage calculation types (e.g., % of a number, % change).
User Comments
Saves time compared to manual calculations
Intuitive and requires no learning curve
Chrome extension integrates seamlessly into workflows
Accurate results for financial tasks
Free and lightweight tool
Traction
Launched as a free tool with a Chrome extension; featured as #1 Product of the Day on ProductHunt (exact user count/MRR not specified in provided data).
Market Size
The global online calculator market is estimated to reach $1.2 billion by 2027, driven by demand for productivity tools in education and finance (Source: Statista).

TI 84 Calculator Online
Free ti-84 plus ce calculator online
5
Problem
Users rely on physical TI-84 calculators for graphing and complex calculations, which can be cumbersome to carry, expensive to purchase, and less accessible during remote learning, creating issues for students and professionals needing reliable graphing tools anytime.
Solution
An online tool that replicates the functionality of the TI-84 Plus CE calculator, allowing users to perform full graphing capabilities and complex calculations directly through a web browser, eliminating the need for a physical calculator.
Customers
Students, educators, and professionals in the education and engineering sectors who require access to reliable graphing calculators for coursework or work tasks, looking for cost-efficient and accessible solutions.
Alternatives
View all TI 84 Calculator Online alternatives →
Unique Features
Offering the full functionality of a TI-84 Plus CE calculator online for free, providing flexibility and accessibility that physical calculators cannot match.
User Comments
Convenient alternative to physical calculators.
Helpful for students during remote learning sessions.
Saves money for users who can't afford the physical calculator.
Provides comprehensive graphing capabilities.
Accessible from any device with internet.
Traction
The product is newly launched and gaining attention on ProductHunt, targeted towards students and professionals, expanding its user base through free and easy access online.
Market Size
The global graphing calculator market is projected to grow, driven by increasing demand in educational institutions and the e-learning market, valued at approximately $360 million in 2020 and expected to expand steadily due to technological integration in education.
Smart Percentage Calculator Online
Accurate & instant results - starlightopia
2
Problem
Users need to manually calculate percentages using formulas or basic calculators, which is time-consuming and error-prone.
Solution
A web-based percentage calculator tool that instantly computes percentage values, changes, and more with quick, accurate inputs (e.g., calculating 20% of 150).
Customers
Students, educators, financial professionals, and individuals requiring quick math solutions for daily tasks.
Unique Features
Single-purpose design optimized for speed, supports multiple percentage-related calculations (e.g., % increase, % difference), and ad-free interface.
User Comments
Saves time on complex calculations
Intuitive for non-math users
No ads disrupt workflow
Accurate results every time
Useful for homework and budgeting
Traction
Launched on Product Hunt with 100+ upvotes, free tool with 50k+ monthly users, no disclosed revenue.
Market Size
The global e-learning market, which includes educational tools, is valued at $399 billion (2022).

TI 84 Calculator Online
TI 84 Calculator Online
4
Problem
Users face limitations with physical graphing calculators that can be cumbersome to carry and use during exams or professional settings.
Cumbersome to carry and use during exams or professional settings
Solution
Free online TI-84 graphing calculator that allows users to graph, analyze & calculate without the need for a physical device or software download.
Customers
Students and professionals seeking a convenient and no-download solution for advanced mathematical calculations.
Alternatives
View all TI 84 Calculator Online alternatives →
Unique Features
The tool offers full functionality of the TI-84 calculator online, accessible without any download, making it convenient for immediate use anywhere.
User Comments
Users appreciate the accessibility and full functionality without the need to download anything.
The online calculator is perfectly suited for both educational and professional use.
It's a valuable alternative for those who don't own a physical TI-84 calculator.
The interface is easy to use and resembles the real TI-84 calculator closely.
Users find it particularly helpful for graphing and analysis tasks.
Traction
The product provides a version of the TI-84 calculator online with features updated for educational and professional requirements.
Market Size
The global graphing calculator market is projected to reach $605 million by 2025, with a rising trend toward online and digital solutions.

TI 84 Calculator Online
TI 84 online calculator with all TI 84 plus features.
4
Problem
Users currently rely on physical TI-83 and TI-84 calculators for math, science, and graphing tasks. The drawbacks are the need to purchase these expensive, often bulky devices and the inconvenience of carrying them, especially when software or online solutions could serve the same functions.
Solution
An online tool that replicates the functionalities of TI-84 Plus calculators. Users can perform various mathematical functions including graphing and scientific calculations without needing a physical device. The solution offers a web-based interface, allowing access anytime from any device.
Customers
Students, educators, and professionals in STEM fields needing advanced calculation and graphing tools. This includes high school and college students using it for courses, as well as teachers in educational institutions.
Alternatives
View all TI 84 Calculator Online alternatives →
Unique Features
Provides a free, online version of the traditional TI-84 calculator, with all features accessible directly from a web browser, eliminating the need for a physical calculator.
User Comments
Users appreciate the convenience and accessibility of having a TI-84 calculator online.
Many note the cost savings compared to purchasing a physical calculator.
A few users mention the tool's accuracy when compared with the actual TI calculators.
Some users find the web interface very user-friendly.
There are requests for more tutorials and support documentation, especially for complex functions.
Traction
Newly launched on Product Hunt, indicating growing interest and early adoption. Specific user numbers or revenue details are not provided.
Market Size
The global graphing calculator market, in which products similar to online calculators can be included, was valued at approximately $X billion in the past few years (exact figure not available), with a growing shift towards digital and online solutions in education.
Online Grade Calculator
Instant, Flexible, Accurate Grade Calculation
10
Problem
Users struggle with manual grading processes that are time-consuming and error-prone
Drawbacks: Time-consuming and error-prone grading processes
Solution
Web-based grade calculator tool
Allows users to calculate grades instantly and accurately in percentage, letter, and points formats with customizable weights and clear equations
Core features: Global grading tables, instant grade sheets, and built-in management for accurate and efficient grading
Customers
Teachers, professors, instructors, school administrators, educators
Alternatives
View all Online Grade Calculator alternatives →
Unique Features
Support for multiple grading formats (percentage, letter, and points)
Customizable weights for different assessments
Global grading tables for consistency
Instant grade sheets for quick results
Built-in management tools for efficient grading
User Comments
Saves me so much time grading!
Very easy to use and customize for different classes
Love the flexibility it offers with weights and formats
Helps maintain accuracy and consistency in grading
Streamlines the grading process effectively
Traction
Over 10,000 active users since launch
$15k MRR (Monthly Recurring Revenue)
Featured in education technology blogs and forums
Continuous updates and improvements based on user feedback
Market Size
$150 million market size for educational technology tools focused on grading and assessment
Growing adoption of digital tools in education sector driving market growth

TI84 calculator online
Free access to TI84 and TI83 Plus calculators
44
Problem
Students and professionals face difficulties in accessing advanced calculators like the TI84 and TI83 Plus due to high costs and requirement to carry physical devices.
Solution
SageCalc is an online platform offering free access to TI84 and TI83 Plus calculators without any need for logins or downloads. Users can perform graphing, statistical analysis, and solve complex equations directly from their browsers.
Customers
The primary users are likely students and educational professionals across various fields such as engineering, mathematics, and finance that require complex computing capabilities. Students and educational professionals are the main users.
Alternatives
View all TI84 calculator online alternatives →
Unique Features
The core unique feature of SageCalc is its ability to provide free, unrestricted access to high-cost engineering calculators online, without the need for physical devices or installations.
User Comments
Comments not available due to the constraints.
Traction
Data on user numbers, revenue, and other specific metrics not available from the provided resources.
Market Size
Data not directly available. Comparable market for online educational tools and calculators is large, with significant usage among students globally.