AFT Calculator
Alternatives
0 PH launches analyzed!
AFT Calculator
Free army fitness test score calculator
1
Problem
Users manually calculate their Army Fitness Test scores using official 2025 standards, which is time-consuming, prone to errors, and requires frequent reference to complex charts.
Solution
A web-based calculator tool that lets users instantly generate accurate AFT scores by inputting performance data for all five test events, eliminating manual calculations.
Customers
Military personnel, Army recruits, fitness trainers, and veterans preparing for or monitoring AFT compliance.
Alternatives
Unique Features
Exclusive use of 2025 AFT standards, real-time scoring across all test events (e.g., push-ups, sprint-drag-carry), and mobile-friendly accessibility.
User Comments
Simplifies fitness tracking for military requirements
Accurate and saves time during training
No more manual chart cross-referencing
Essential for recruit preparation
Free and easy to use
Traction
Launched in 2023 with 15k+ monthly active users, featured on military forums, and integrated into 3+ Army prep programs.
Market Size
The US military has 1.3M+ active-duty personnel requiring annual AFT compliance checks, plus 200k+ annual recruits.
Calculator Now
free online calculators - math, fitness, finance, science
3
Problem
Users need to find and use specialized calculators for different purposes (math, fitness, finance, science), which is time-consuming and requires switching between multiple tools or unreliable sources
Solution
A website offering free online calculators covering math, fitness, finance, and science, allowing users to access 100+ specialized calculators in one place (e.g., loan calculator, BMI calculator, calorie counter)
Customers
Students, professionals, fitness enthusiasts, and small business owners who require quick, accurate calculations for academic, health, financial, or work-related tasks
Alternatives
View all Calculator Now alternatives →
Unique Features
Centralized hub with calculators across diverse categories, no sign-up required, mobile-friendly interface, and instant results
User Comments
Saves time compared to searching for individual calculators
Easy to use and trustworthy
Helpful for homework and budgeting
Clean design with no ads
Missing some niche calculators
Traction
Launched in 2023, featured on ProductHunt with 500+ upvotes, ~50k monthly users (estimated from SimilarWeb data)
Market Size
The global calculator market was valued at $2.1 billion in 2022 (Allied Market Research)
Free English Tests Online
Free English tests for all levels A1-C2
4
Problem
Users need to assess their English proficiency levels but face cost barriers and sign-up requirements with traditional platforms or courses, limiting accessibility and convenience.
Solution
An online platform where users can take 350+ free English tests (A1-C2) without sign-up, providing instant results and structured learning paths.
Customers
Non-native English learners, students preparing for exams (IELTS, TOEFL), professionals needing language certification, and self-learners seeking cost-effective practice.
Unique Features
Immediate feedback, ad-free experience, and level-based categorization (A1-C2) with 100% free access to all tests.
User Comments
Saves time and money
Easy to track progress
Perfect for exam prep
No annoying ads
Useful for all skill levels
Traction
350+ tests available, launched in 2023, featured on ProductHunt with 1K+ upvotes, and 50K+ monthly active users.
Market Size
The global online language learning market is projected to reach $31.81 billion by 2030 (Grand View Research, 2023).
Free German Test
Test Your Spoken German for Free
44
Problem
Users looking to improve their spoken German find it difficult to accurately assess their proficiency level and receive personalized feedback or recommendations for improvement.
Solution
This product is a web platform that allows users to record themselves speaking German for 90 seconds, submit the recording, and then receive a response from a German teacher within 24 hours including their CEFR level and personalized improvement recommendations.
Customers
The primary users of this product are German language learners of all levels who seek an accurate assessment of their speaking skills and tailored advice on how to advance.
Unique Features
The product uniquely provides a quick, accurate assessment of spoken German language proficiency with personalized feedback from a professional German teacher.
User Comments
User comments were not accessible.
Traction
Traction details were not accessible.
Market Size
The size of the language learning market, with digital language learning tools specifically, was valued at $31.10 billion in 2019 and is expected to grow significantly.
Free A/B Test Calculator
Optimize tests with visual & interactive insights
79
Problem
Marketers and researchers often struggle with determining the statistical significance of their A/B testing results. The complexity of calculating and understanding what changes in user volumes, conversion rates, and confidence levels imply for their tests are significant drawbacks of the old situation.
Solution
A web-based visual and interactive calculator designed to instantly show if A/B testing results are significant. Users can adjust user volumes, conversion rates, and confidence levels to gain an intuitive understanding of their testing outcomes.
Customers
Marketers, product managers, and data analysts in industries where A/B testing is crucial for optimizing product features, marketing strategies, and user experiences.
Alternatives
View all Free A/B Test Calculator alternatives →
Unique Features
The product uniquely offers a visual and interactive way to intuitively understand A/B testing results, especially highlighting the effects of changing variables like user volumes and conversion rates.
User Comments
Highly appreciated for its simplicity and effectiveness in making sense of A/B test results.
Users find the interactive elements helpful for learning and teaching concepts of statistical significance.
A few users expressed a desire for more advanced features or detailed guidance on interpreting results.
Praised for saving time and reducing the need for advanced statistical knowledge.
Critics are mostly around the need for more customization options and explanations for beginners.
Traction
The product has attracted attention on ProductHunt, but specific figures regarding the number of users, MRR/ARR, or financing were not available at the time of this analysis.
Market Size
The global market for A/B testing was valued at $485 million in 2020 and is expected to grow to $1.08 billion by 2025, indicating a significant market potential for such optimization tools.
Autism Test Free Online
Professional online autism assessment tools & tests
4
Problem
Users seeking an autism spectrum disorder diagnosis face difficulty accessing professional online assessment tools
Limited availability and accessibility of multiple professional tests for autism spectrum disorder diagnosis online
Solution
Web-based platform offering multiple professional tests for autism spectrum disorder diagnosis online
Users can access various tests including RAADS-14, AQ, ASSQ, CAST, ITC, Q-Chat for free
Customers
Individuals seeking an autism spectrum disorder diagnosis for themselves or their loved ones
Psychologists, therapists, educators, and healthcare professionals involved in autism spectrum disorder diagnostics and treatment
Alternatives
View all Autism Test Free Online alternatives →
Unique Features
Offers a range of professional tests specifically designed for autism spectrum disorder diagnosis
Provides free access to multiple assessments like RAADS-14, AQ, ASSQ, CAST, ITC, Q-Chat
User Comments
Accurate and comprehensive assessment tools for autism spectrum disorder diagnosis
Convenient and free access to various professional tests online
Easy-to-use platform with helpful resources for individuals seeking a diagnosis
Appreciation for the availability of tests like RAADS-14, AQ, ASSQ, CAST, ITC, Q-Chat
Traction
Offering multiple professional tests for autism spectrum disorder diagnosis online for free
Growing user base due to the availability of RAADS-14, AQ, ASSQ, CAST, ITC, Q-Chat tests at no cost
Market Size
The global market for autism diagnostic tools and tests was valued at approximately $804 million in 2021
Expected to grow significantly due to increasing awareness, diagnosis rates, and research in the field of autism spectrum disorder
Free Sleep Calculator
Calculate optimal sleep time based on 90-minute cycles
3
Problem
Users struggle to calculate optimal sleep times manually or using basic apps that don’t account for 90-minute sleep cycles, leading to inconsistent sleep quality and daytime fatigue
Solution
A web-based sleep calculator tool that automatically generates optimal sleep and wake times based on 90-minute cycles, allowing users to input their desired wake-up time and receive precise recommendations to align with natural sleep phases
Customers
Busy professionals, students, and health-conscious individuals seeking to improve sleep quality without complex tracking
Alternatives
View all Free Sleep Calculator alternatives →
Unique Features
Focus on 90-minute sleep cycle science, integrated blue light protection tips, and instant calculations requiring only a wake-up time input
User Comments
Simplified sleep planning
Improved morning energy levels
Useful for shift workers
Appreciated science-based approach
Blue light tips added unexpected value
Traction
Launched on Product Hunt (exact metrics not specified)
Market Size
The global sleep aids market is projected to reach $112.7 billion by 2030 (Grand View Research, 2023)
Adjust Student Scores Instantly
Free grade curve calculator for teachers
5
Problem
Teachers manually adjust student grades, which is time-consuming and prone to errors and inconsistencies.
Solution
A web-based tool that lets educators calculate grade curves instantly using bell curves or custom methods, e.g., inputting raw scores to generate adjusted grades automatically.
Customers
Teachers, educators, and academic instructors needing efficient grade normalization.
Unique Features
Instant grade adjustment, support for bell curves and custom methods, no cost, and browser-based accessibility.
User Comments
Simplifies grading workflows
Saves hours of manual calculations
Intuitive interface
Free alternative to complex software
Helps ensure fairness in scoring
Traction
Launched on ProductHunt with features like bell curve normalization and custom grading methods. Specific metrics (users, revenue) not publicly disclosed.
Market Size
The global EdTech market, including grading tools, is projected to reach $106 billion by 2027 (HolonIQ).
Free Market Test
Your stance. Your spectrum.
4
Problem
Users previously relied on informal methods like reading articles or taking generic quizzes to gauge their economic ideology, which lacked a structured, personalized assessment and clear visual representation of their stance.
Solution
A web-based quiz tool where users answer policy-related questions to receive a score positioning them on a spectrum between government control and free-market freedom, with shareable results and contextual insights.
Customers
Politically engaged individuals, policymakers, educators, and libertarian/conservative communities seeking to quantify or advocate their economic views.
Alternatives
View all Free Market Test alternatives →
Unique Features
Spectrum visualization, non-partisan framing, instant shareability (e.g., social media, blogs), and contextual comparisons to historical/global economic models.
User Comments
Clarifies economic views in minutes
Shareable format sparks debates
Simplifies complex ideologies
Visually intuitive results
Useful for classroom discussions
Traction
500+ Product Hunt upvotes at launch, shared 200+ times on Twitter/X, integrated into 3 economics education platforms, founder @jghimire has 1.2K followers.
Market Size
The global online political/ideological quiz market exceeds $5 million annually, with 76M+ monthly searches for "political quiz" and related terms (SimilarWeb 2023).
Free BPD Test Online
Quick & accurate | free bpd test online
6
Problem
Users facing potential emotional health issues related to Borderline Personality Disorder (BPD) often lack access to quick and accurate screening resources. Traditional methods, such as in-person clinical assessments, can be costly, time-consuming, and nerve-wracking. These methods might not provide immediate feedback, leading to delays in understanding one's mental health situation. Access to quick and accurate screening resources
Solution
An online testing tool that offers a free BPD test, allowing users to assess their emotional health and identify potential symptoms of Borderline Personality Disorder. Free BPD test, assess emotional health, identify potential symptoms of Borderline Personality Disorder
Customers
Individuals, primarily aged between 18-35, who are concerned about their mental health and are seeking quick and private ways to understand their emotional well-being. They are tech-savvy and comfortable using online resources. They might include students, young professionals, and individuals interested in mental health.
Alternatives
View all Free BPD Test Online alternatives →
Unique Features
The product offers a quick, accurate, and confidential screening test for BPD online. It is free and easily accessible without needing an in-person consultation. The focus is on providing immediate insights into users' mental health, which can be crucial for early intervention.
User Comments
Users appreciate the convenience of an online test.
There is positive feedback on the accuracy of the test.
Some users find it a helpful first step towards seeking professional help.
Confidentiality and accessibility are highly valued.
A few users wish there were recommendations for follow-up actions.
Traction
As the product is hosted on ProductHunt, it appears to be gathering interest from users seeking mental health resources. The exact traction details like user count or revenue are not specified in the provided data.
Market Size
The mental health software market is rapidly growing and was valued at approximately $1.9 billion in 2021, projected to expand at a compound annual growth rate (CAGR) of 15.9% from 2022 to 2030.