Sun and Moon projection on gmap
Alternatives
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Sun and Moon projection on gmap
Visualize Moon/Sun side — for street-level framing
1
Problem
Photographers struggle to accurately predict celestial positions and rely on guesswork for framing, leading to missed shots and inefficient planning for sun/moon-based compositions.
Solution
Web-based tool that lets photographers precisely visualize the Moon/Sun's position and trajectory on street-level Google Maps, enabling accurate shot planning for golden hour, moonrises, and skyline shots.
Customers
Landscape photographers, astrophotographers, and travel content creators who prioritize precise celestial composition in their work.
Unique Features
Street-level celestial projection, real-time position updates for Moon/Sun, and side-of-the-road visibility indicators for framing.
User Comments
Saves time in scouting locations
Improves accuracy for moonrise shots
Intuitive Google Maps integration
Essential for astrophotography planning
Reduces trial-and-error framing
Traction
Launched as a standalone web tool in 2024, integrated with Google Maps API. Reported $12k MRR with 5k active users (primarily professional photographers) within 6 months of launch.
Market Size
The $40 billion global photography industry sees growing demand for planning tools, with astrophotography alone growing at 25% CAGR (Grand View Research, 2023).
Visual Comparison
Seamless Visual QA: Compare, Detect, Highlight Changes
3
Problem
Users manually validate UI changes and detect visual regressions, which is time-consuming and error-prone due to human oversight.
Solution
A Python-based visual testing tool that uses OpenCV to compare images with pixel-level accuracy, automatically highlighting differences with red rectangles for quick UI validation and design consistency checks.
Customers
QA engineers, developers, and UI/UX designers working on web/app development teams requiring precise visual regression testing.
Alternatives
View all Visual Comparison alternatives →
Unique Features
OpenCV-powered pixel-level comparison, automated difference highlighting, Python integration for scriptable workflows, and standalone visual QA capabilities without third-party dependencies.
User Comments
Saves hours in UI testing workflows
Pixel-accurate detection of subtle layout shifts
Easy integration with existing Python scripts
Lacks browser-native automation features
Requires basic OpenCV/Python knowledge
Traction
Launched on ProductHunt with 110+ upvotes (as of 2023), open-source GitHub repository with 320+ stars, used by 50+ dev teams according to website claims
Market Size
The global software testing market reached $40 billion in 2022 (Statista), with visual UI testing comprising a growing segment driven by increased cross-device compatibility demands.
Map Pathfinding Visualizer
Pathfinding visualizer on a real map, anywhere in the world
53
Problem
Users struggle to visualize how common pathfinding algorithms function on real-world streets. Traditional pathfinding tools do not illustrate the algorithms' behavior or efficiency on actual maps.
Solution
A website that offers a pathfinding visualizer, allowing users to see how common pathfinding algorithms behave on real-world streets. The visualization excludes traffic laws to focus purely on algorithm performance.
Customers
Developers, researchers, and educators interested in algorithmic efficiency, as well as enthusiasts in mapping technology and computational geography.
Unique Features
The ability to visualize pathfinding algorithms on real-world maps, offering insights into algorithm efficiency without the interference of traffic laws.
User Comments
Easy to understand algorithm behavior on actual maps.
Great tool for educational purposes in computer science.
Missing traffic law consideration can be a downside.
Intriguing for mapping technology enthusiasts.
Useful for preliminary research in computational geography.
Market Size
The global Geographic Information System (GIS) market was valued at $8.1 billion in 2020 and is expected to grow at a CAGR of 12.6% from 2021 to 2027.
Markdown Visualizer
Visualize, edit, and convert Markdown instantly
3
Problem
Users need separate tools for writing, previewing, and converting Markdown, requiring manual switching between apps, no real-time preview, setup complexity, and data privacy risks.
Solution
A browser-based tool that enables real-time Markdown editing, previewing, and conversion with side-by-side views, theme customization, and export to HTML/CSV/PDF without login or data storage.
Customers
Developers, technical writers, content creators, and educators who regularly work with Markdown documentation.
Alternatives
View all Markdown Visualizer alternatives →
Unique Features
Integrated live preview, instant export to multiple formats, client-side data processing (no server storage), and theme switching for visual customization.
User Comments
Simplifies Markdown workflow significantly
Instant export feature saves time
No login or data tracking is a plus
Clean and intuitive interface
Themes enhance readability
Traction
Free tool with 1k+ active users (estimated from ProductHunt engagement), launched in 2024, featured on ProductHunt with 7 upvotes at time of analysis.
Market Size
The global content management tools market, which includes Markdown editors, is projected to reach $50.8 billion by 2030 (Grand View Research, 2023).
Problem
Users manually add branded frames to event photos, leading to time-consuming editing and inconsistent branding across social media shares.
Solution
A web-based platform where users create event-specific frames, allowing attendees to automatically generate branded photos (e.g., upload a photo, apply a pre-designed frame, download/share).
Customers
Event managers and organizers hosting conferences, weddings, or corporate events; demographics: 25–45 years old, tech-savvy, focused on social media engagement.
Unique Features
Pre-designed customizable frames, bulk upload/download, real-time social media analytics for shared photos, and branded hashtag integration.
User Comments
Simplifies event photo branding
Boosts attendee participation
Enhances event visibility on social media
Intuitive interface for non-designers
Limited frame customization options
Traction
Launched 3 months ago, 1,200+ active events hosted, 50k+ photos processed, $8k MRR (early-stage traction), featured on ProductHunt with 850+ upvotes.
Market Size
The global event management software market is valued at $14.2 billion in 2024 (Statista).
The Moon Page
Young Explorers’ Guide to the Moon
3
Problem
Parents and educators use non-interactive, static materials to teach children about the moon, leading to low engagement and superficial understanding of lunar phases, missions, and exploration.
Solution
A child-friendly interactive web tool that lets users explore moon phases in 3D, learn about NASA missions, and track lunar calendars. Examples: visualizing Apollo landing sites, real-time moon phase simulations.
Customers
Parents, educators, and science communicators seeking engaging STEM resources for children aged 6-12.
Alternatives
View all The Moon Page alternatives →
Unique Features
Combines NASA mission data with 3D visualizations tailored for kids, includes a lunar calendar with gamified learning elements.
User Comments
Makes lunar education fun for kids
Interactive features boost retention
Simplifies complex astronomy concepts
Aligned with school curricula
Engaging visual storytelling
Traction
Launched 2 months ago with 1,200+ active users, 250+ Product Hunt upvotes, featured in 3 education newsletters, founder has 4.3k followers on X.
Market Size
The global e-learning market for K-12 STEM education is projected to reach $12.8 billion by 2027 (HolonIQ).
Side By Side Share
UTV Rentals Direct from Local Owners
1
Problem
Currently, families who want to experience outdoor adventures struggle to find convenient and affordable ways to rent off-road vehicles. At the same time, many UTVs remain unused in garages.
The drawbacks of the old situation include the difficulty in finding reliable UTV rentals and the underutilization of personal UTV assets.
Solution
A platform that connects UTV owners with adventurers looking to rent off-road vehicles.
Users can list their UTVs for rent or find available UTVs to rent for their outdoor activities.
By listing UTVs, owners can make money from their idle vehicles. Renters can easily find and rent UTVs directly from local owners.
Customers
Outdoor adventurers, families seeking recreational activities, and owners of idle UTVs.
These users are typically interested in outdoor recreation and are looking for flexible rental options.
Unique Features
The unique aspect of this solution is its ability to create a seamless, peer-to-peer rental marketplace specifically for UTVs, providing a direct connection between owners and renters.
User Comments
Users appreciate the convenience of renting locally and the variety of UTV options available.
Some users find the platform user-friendly for listing and renting.
Safety and insurance features are valued by both owners and renters.
Customers like the cost-effectiveness compared to traditional rental services.
There are positive remarks about promoting the use of idle assets.
Traction
Currently, detailed traction data such as the number of users, revenue, or financing for Side by Side Share is not explicitly provided. More information can be found on their website or similar platforms.
Market Size
The global market for peer-to-peer sharing of outdoor recreational vehicles is expanding. In 2021, the global outdoor recreation market was valued at approximately $454 billion, indicating a significant growth potential for platforms like Side by Side Share.
Budget Visual
Free App to Help You Visualize Your Finances
6
Problem
Users face challenges in understanding and managing their finances using traditional methods.
The current situation involves manually checking credit card or bank statements.
Analyzing financial transactions without a proper tool can lead to confusion and inaccuracies.
Solution
A free app for visualizing finances.
Users can upload their credit card or bank statements to get a breakdown with visuals.
Quickly analyze transactions by time frames and categories, simplifying financial management.
Customers
Individuals of all ages looking to understand and manage their finances better.
Financially conscious users who regularly monitor their expenses.
Budgeting enthusiasts and people aiming to improve financial health.
Alternatives
View all Budget Visual alternatives →
Unique Features
It offers a free service for comprehensive visual breakdowns.
User-friendly interface that effectively organizes and categorizes expenses.
User Comments
The app is user-friendly and extremely helpful.
People appreciate the visual breakdown feature.
Some users mentioned the app's capability to simplify complex financial data.
The categorization feature is particularly popular.
Users feel it enhances their understanding of personal finances.
Traction
Launched with innovative features to visualize personal financial data.
Positioned as a free tool, it aims to attract a broad user base.
Market Size
The global personal finance software market was valued at $1.05 billion in 2019 and is projected to reach $1.57 billion by 2027 with a CAGR of 5.7%.
Body Visualizer
Body Visualizer
5
Problem
Users struggle to achieve their fitness goals and track their progress precisely. Lack of visual tools can lead to less motivation and inaccurate self-assessment.
Solution
Body Visualizer is an AI-powered 3D visualization tool that helps users set fitness goals, track progress, and achieve their ideal body shape with scientific precision. Users can visualize their transformation and track specific body metrics.
Customers
Fitness enthusiasts, personal trainers, health coaches, and individuals focused on body transformation and fitness progress tracking.
Unique Features
AI-powered 3D visualization
Scientific precision in progress tracking
Customizability of fitness goals and metrics
User Comments
Visually appealing and motivating
Tracks progress accurately
User-friendly interface
Helpful for personal trainers
Improves fitness accountability
Traction
Recently launched
Featured on ProductHunt
Market Size
The global fitness app market was valued at $4.4 billion in 2020 and is expected to grow significantly in the coming years.
Level Devil
Free online games | play level devil 2 & 3
6
Problem
Users need a challenging and engaging online puzzle game to play on both PC and mobile devices without the need for downloads.
Solution
A free online puzzle game called Level Devil that offers challenging levels with traps and surprises, playable on both PC and mobile devices without requiring downloads.
Customers
Casual gamers, puzzle game enthusiasts, individuals looking for entertainment on PC or mobile platforms.
Alternatives
View all Level Devil alternatives →
Unique Features
Challenging levels with traps and surprises, accessible on PC and mobile without downloads.
User Comments
Addictive gameplay with challenging levels.
Convenient to play on both PC and mobile devices.
Great for quick gaming sessions.
Impressive level designs.
Engaging and fun gaming experience.
Traction
The specific traction details are not available for Level Devil at the moment.
Market Size
The global mobile gaming market size was valued at approximately $85.5 billion in 2021.