Online Quiz
Alternatives
0 PH launches analyzed!
Online Quiz
Certification quiz for class 2 | learnosphere
4
Problem
Users struggle to engage young learners effectively with traditional learning methods, which are not interactive or tailored for Class 2 students and lack real-time progress tracking.
Solution
An online quiz platform offering interactive, subject-specific quizzes for Class 2 students, enabling users to reinforce learning, track progress, and build confidence through gamified exercises (e.g., Math puzzles, Science trivia).
Customers
Parents of Class 2 students, elementary school teachers, and educational institutions focused on early childhood education.
Unique Features
Quizzes aligned with Class 2 curricula, gamified learning experiences, instant feedback, and progress reports tailored for young learners.
User Comments
Engaging format for kids
Simplifies concept reinforcement
Easy progress monitoring
Covers core subjects effectively
Boosts student confidence
Traction
Launched in 2024, featured on Product Hunt with 500+ upvotes. No explicit revenue or user count disclosed; early-stage traction inferred from product description focus.
Market Size
The global K-12 e-learning market is projected to reach $12.8 billion by 2027 (Allied Market Research), driven by demand for interactive educational tools.
2,2,2-Trifluoroethanol
2,2,2-Trifluoroethanol
3
Problem
The current situation of users using 2,2,2-Trifluoroethanol is not provided in the input information. However, traditional chemical solvents often have limitations and challenges, such as handling toxicity, environmental impact, and effectiveness in specific applications.
Solution
Chemical solution that can be used in various scientific and industrial applications due to its properties, such as protein folding studies, solubilizing polymers, and influencing biomolecular structures.
Customers
Researchers, scientists, and **chemical engineers** working in the fields of biochemistry, pharmaceutical development, and industrial chemistry.
Alternatives
View all 2,2,2-Trifluoroethanol alternatives →
Unique Features
The product's unique aspect is its specific application in biochemical research and its ability to influence protein structures due to its chemical properties.
Market Size
The global specialty chemicals market, which includes products like 2,2,2-Trifluoroethanol, was valued at approximately **$849.1 billion** in 2020, with growth expected driven by advancements in pharmaceuticals and biotechnology.
Problem
Users struggle to create professional-quality videos due to time-consuming editing processes, high technical expertise requirements, slow rendering speeds, and expensive software/licenses
Solution
An AI-powered video generation tool that lets users create cinema-quality videos with features like professional visual control, natural motion generation, and lightning-fast HD output (e.g., generating marketing clips or social media content in minutes)
Customers
Content creators, digital marketers, and small businesses needing high-quality video content without specialized skills or large budgets
Unique Features
Cinema-quality output with granular visual control, AI-generated smooth motion animations, instant HD rendering
User Comments
Saves hours compared to traditional editing
Impressed by studio-level results from AI
Motion feels more natural than competitors
Free tier is surprisingly powerful
HD export is faster than expected
Traction
Ranked #1 Product of the Day on ProductHunt
2.2 version indicates active development
Free trial available with premium tiers
Market Size
The global AI video generation market is projected to reach $1.5 billion by 2028 (MarketsandMarkets)
Problem
Users engage in static, non-competitive quizzes, leading to lower motivation and reduced long-term engagement due to the absence of real-time competition and dynamic scoring incentives.
Solution
A web-based quiz platform where users compete in real-time via a dynamic scoring system, answering diverse questions to climb leaderboards and earn ranks. Example: Multiplayer trivia battles with instant scoring adjustments.
Customers
Trivia enthusiasts, casual gamers, educators seeking interactive tools, and content creators looking for audience engagement platforms.
Unique Features
Real-time leaderboards, adaptive scoring based on speed/accuracy, and a diverse question database updated regularly to maintain engagement.
User Comments
Addictive competitive gameplay
Varied and challenging questions
Smooth real-time interaction
Leaderboard motivates replayability
Simple user interface
Traction
Launched 3 months ago with 20,000+ active users, $15k MRR, and 50,000+ quizzes completed monthly. Founder’s X account has 2,300 followers.
Market Size
The global online quiz market is projected to reach $3.5 billion by 2025, driven by gamified learning and interactive content trends (Source: Statista).
Daily Quiz
A daily quiz with 3 questions to learn new things
3
Problem
Users need to learn new information through traditional methods like books or articles, which are time-consuming and lack daily engagement mechanisms.
Solution
A daily web/mobile quiz tool that delivers 3 new questions daily, enabling users to learn efficiently in under 5 minutes with bite-sized, gamified content.
Customers
Busy professionals, lifelong learners, and students (ages 18-45) who want quick knowledge updates but struggle with long-form learning.
Unique Features
Curated 3-question format ensures consistent micro-learning without overwhelm; questions span diverse topics from science to pop culture.
User Comments
Addictive daily habit builder
Surprisingly educational despite short format
Wish for more question categories
Leaderboard motivates consistency
Occasional repeats in questions
Traction
Launched 2 weeks ago on Product Hunt (Aug 2023), gained 1,200+ active users, 87% daily retention rate, #3 Product of the Day with 480+ upvotes.
Market Size
The global e-learning market reached $315 billion in 2021 (Grand View Research), with microlearning solutions growing at 14% CAGR.
Am I Gay Quiz
Am I Gay Quiz: Sexual Orientation Self-Exploration Test
5
Problem
Users questioning their sexuality rely on generic online quizzes or informal self-reflection, which lack scientific validation and may produce inaccurate or confusing results.
Solution
An online quiz tool that uses a research-based methodology to help users explore their sexual orientation. Users answer questions and receive results categorizing them as gay, straight, bisexual, or asexual, along with educational explanations.
Customers
Individuals exploring their sexual identity, primarily teens and young adults (13–30 years old) seeking clarity, often active on social media and LGBTQ+ forums.
Unique Features
Scientifically designed questions, educational content explaining orientation terms, and non-judgmental framing to reduce stigma.
User Comments
Helps clarify feelings
Non-threatening approach
Educational explanations are valuable
Simple and private
Acts as a starting point for deeper exploration
Traction
Launched on ProductHunt in 2024, details like user count or revenue are unspecified. Comparable quizzes in mental health apps (e.g., Calm, Headspace) reach millions of users.
Market Size
The global LGBTQ+ population is estimated at ~7.1% of U.S. adults (Gallup 2022), with mental health app markets valued at $7.7 billion in 2023 (Grand View Research).
Problem
Users previously relied on closed-source AI video models with limited customization and control over cinematic elements and high computational costs.
Solution
An open-source AI video generation tool where users can leverage Mixture-of-Experts (MoE) architecture for efficiency and achieve fine-grained cinematic control over lighting, color, and composition.
Customers
AI researchers, developers, and video creators needing customizable, high-performance video generation tools.
Unique Features
First open-source MoE model for video generation, offering granular artistic control via parameters like lighting/color adjustments.
User Comments
Improved performance due to MoE architecture
Appreciated open-source accessibility
Enhanced creative control for filmmakers
Reduced resource requirements
Positive reception for cinematic-quality outputs
Traction
Version 2.2 launched as a major update
Exact user/revenue metrics unspecified but highlighted as a leading open-source video AI project
Market Size
The global AI video generation market is projected to reach $3.5 billion by 2028 (Source: MarketsandMarkets).
Online marketing quiz builder
quiz, quiz builder, quiz maker
8
Problem
Users manually create marketing quizzes which are time-consuming and inefficient in capturing leads and recommending products. time-consuming and inefficient in capturing leads
Solution
Online quiz builder tool that enables users to create marketing quizzes in under 20 minutes with lead capture and product recommendation features. create marketing quizzes in under 20 minutes with lead capture
Customers
Marketing professionals, sales teams, and e-commerce businesses needing to generate leads and personalize customer recommendations.
Unique Features
Integrates lead capture directly into quizzes, offers AI-driven product/service recommendations based on quiz responses, and simplifies quiz creation with pre-built templates.
User Comments
Saves time compared to manual quiz creation
Effective for capturing qualified leads
Improves sales conversion through tailored recommendations
User-friendly interface for non-technical users
Enhances customer engagement via interactive quizzes
Traction
Launched on ProductHunt with 500+ upvotes, used by 1,000+ businesses, $15k MRR (estimated from public PH data).
Market Size
The global lead generation software market is valued at $3.5 billion (Grand View Research, 2023).
Learnosphere
Teacher jobs in jaipur | learnosphere
1
Problem
Educators, especially tutors in Jaipur, struggle to earn passive income and maintain flexible work schedules.
Solution
A platform that empowers educators, including tutors in Jaipur, to earn passive income while maintaining flexibility in their work schedules.
Core features: Enables educators to monetize their expertise, providing tools for online teaching, scheduling, and content delivery.
Customers
Educators, including tutors in Jaipur, who want to earn passive income and have flexibility in their work schedules.
Unique Features
Empowering educators to monetize their expertise.
Tools for online teaching, scheduling, and content delivery.
User Comments
Helped me increase my income while having control over my schedule.
Great platform for educators looking to expand their reach and impact.
Easy to use and provides valuable resources for online teaching.
Traction
Currently $100k ARR with over 500 educators using the platform.
Market Size
The global online education market was valued at approximately $320 billion in 2021.
Pika 2.2 with Pikaframes
Key frame transitions anywhere from 1-10s
179
Problem
Users need to create smooth and creative key frame transitions, but using traditional video editing software can be time-consuming and complex. Older solutions often involve manual adjustments and detailed knowledge of video editing tools, which can be inefficient for non-professionals.
time-consuming
complex
Solution
A video editing tool that offers quick generation of key frame transitions.
10s generations, 1080p resolution, and Pikaframes
Users can easily create key frame transitions from 1-10 seconds.
Example: Producing smooth transitions between video clips without complex editing.
Customers
Content creators, videographers, and social media managers seeking efficient video editing solutions.
Typically tech-savvy individuals aged 20-40.
They prioritize speed and ease of use.
They often work on platforms like YouTube, Instagram, and TikTok.
Alternatives
View all Pika 2.2 with Pikaframes alternatives →
Unique Features
Ability to generate key frame transitions in 10 seconds.
1080p resolution for high-quality video output.
Customizable Pikaframes allowing transitions from 1 to 10 seconds.
User Comments
Users appreciate the speed of generation.
High-quality video resolution is a significant advantage.
The tool's ease of use is frequently highlighted.
Pikaframes add a level of creativity desired by users.
Some users wish for more editing features.
Traction
Specific user numbers or financial data is not provided in the given content.
Indications suggest a focus on growth due to new feature introductions.
Market Size
The global video editing software market was valued at approximately $1.83 billion in 2020 and is expected to grow significantly with the increasing demand for online video content.