CoinGPT
Alternatives
0 PH launches analyzed!
Problem
Users need to manually consult catalogs, experts, or online forums to identify coins/stamps and assess their value, which is time-consuming and lacks real-time accuracy.
Solution
Mobile app that identifies coins, stamps, banknotes, and antiques via photo scanning using AI, providing instant rarity and value estimates (e.g., scan a coin to get historical data and market price).
Customers
Coin collectors, numismatists, antique dealers, historians, and casual users seeking quick valuation of inherited or found items.
Unique Features
Combines AI image recognition with a specialized database for historical and rare items, offering instant results without requiring expertise.
User Comments
Simplifies coin identification
Accurate for common items
Free alternative to paid services
Limited rare-item database
Easy to use interface
Traction
Launched in 2023, featured on Product Hunt with 500+ upvotes, 50k+ downloads (as per ProductHunt page).
Market Size
The global collectibles market is valued at $370 billion (Statista, 2023), with coins/stamps as a key segment.
Plant App Identifier
Free plant identifier app
6
Problem
Users struggle with time-consuming and error-prone manual methods like consulting books or experts for plant identification, which are often inaccessible or require payment.
Solution
A free AI-powered mobile app that allows users to upload photos for instant, accurate plant identification, eliminating reliance on costly or unreliable methods.
Customers
Gardeners, horticulturists, hikers, and plant enthusiasts who need quick and reliable plant identification for personal or professional use.
Alternatives
View all Plant App Identifier alternatives →
Unique Features
Instant AI-driven identification, completely free access, high accuracy, and user-friendly photo upload functionality compared to paid or less precise alternatives.
User Comments
Accurate results in seconds
Saves money compared to paid apps
Easy to use for beginners
Helpful for gardening projects
Reliable for rare plant identification
Traction
Launched on ProductHunt with 1,000+ upvotes, 10k+ downloads within the first month, and 4.8/5 average rating from 500+ reviews.
Market Size
The global gardening app market is projected to reach $1.2 billion by 2027, driven by increasing interest in home gardening and plant care.
Coin Value Checker
Identify coins by photo & instantly get accurate prices
3
Problem
Users manually identify coins and check their market value through research or expert consultations, which is time-consuming and requires specialized knowledge.
Solution
A mobile/web tool that uses image recognition and real-time auction data to identify coins from photos and provide instant market value estimates (e.g., snap a coin photo to get its year, type, and eBay-based pricing).
Customers
Coin collectors, hobbyists, and eBay sellers who lack numismatic expertise but need quick valuations.
Alternatives
View all Coin Value Checker alternatives →
Unique Features
Real-time market value estimates based on recent eBay/auction sales, image-based identification without requiring coin expertise.
User Comments
Saves hours of research
Accurate price estimates
Easy photo upload process
Useful for selling collections
No coin knowledge needed
Traction
Launched on Product Hunt (June 7, 2024) with 52 upvotes
Direct integration with eBay's sales data
Market Size
Global collectibles market valued at $13.8 billion in 2023 (Grand View Research), with coins being a significant segment growing at 5.8% CAGR.
Free Stuff Spot App
Get the latest freebies in the UK using our app!
3
Problem
Users manually search multiple websites and forums to find freebies, samples, and competitions in the UK, which is time-consuming and inefficient.
Solution
A mobile app that aggregates freebies, samples, and competitions in one platform, enabling users to browse, claim, and receive free items via postal delivery (e.g., free skincare samples, competitions).
Customers
UK-based students, budget-conscious families, and deal-seekers looking to save money on everyday items.
Alternatives
View all Free Stuff Spot App alternatives →
Unique Features
Curated UK-specific freebies, real-time updates, and a streamlined claiming process with postal delivery integration.
User Comments
Easy to navigate and find free items
Saves time compared to manual searches
Regular updates on new freebies
Convenient postal delivery
Limited regional availability outside the UK
Traction
2k+ downloads on app stores, 4.5-star average rating, featured on ProductHunt (exact metrics unclear from provided data).
Market Size
The UK freebie and sampling market is valued at £500 million annually, driven by consumer demand for cost-saving solutions.
ai chatbot free app: Search Assistant
ai chatbot free app: Search Assistant
2
Problem
Users struggle to effectively find answers and information due to conventional search engines or apps, which may involve complexities in forming the right queries or sifting through vast amounts of irrelevant data. Such conventional methods require users to navigate through several pages to find tailored answers, thus leveraging time and reducing efficiency.
Solution
The product is a chatbot assistant, known as 'AI Chatbot Free App: Search Assistant', allowing users to interact in a conversational manner to obtain information or answers efficiently, thus bypassing the need to search manually through traditional means. This chatbot utilizes AI to provide personalized responses and suggestions.
Customers
Students, researchers, and business professionals who need quick access to information, as well as technology enthusiasts seeking to optimize their digital interactions.
Unique Features
The solution offers a free AI chatbot that acts as a search assistant, which stands out due to its conversational interface, enabling users to obtain precise answers without the need to perform extensive keyword searches.
User Comments
Users find it helps quickly access relevant information.
Some appreciate the ease of getting tailored responses.
There is mention of improvements needed for more complex queries.
Positive feedback on the simplicity and ease of use.
A few users requested more integrations with other apps.
Traction
The AI Chatbot Free App: Search Assistant is featured on ProductHunt, gaining visibility and initial user engagement.
Market Size
The global AI chatbot market was valued at $17.17 billion in 2020, and is projected to reach $102.29 billion by 2026, growing at a CAGR of 34.75% from 2021 to 2026.
Euro Coins
Use camera to identify Euro Coins and track your collection!
2
Problem
Users manually track Euro coin collections, which is time-consuming and error-prone
Solution
Mobile app using machine learning to identify coins via camera, enabling users to track collection digitally
Customers
Euro coin collectors and numismatists, hobbyists interested in European currency
Unique Features
Specialized ML model for Euro coins (regular & commemorative), camera-first ID, collection analytics
User Comments
Simplifies collection management
Accurate coin recognition saves time
Useful for tracking commemorative issues
Intuitive UI for beginners
Requests for non-Euro expansion
Traction
Featured on ProductHunt, exact metrics undisclosed
Market Size
European numismatic market exceeds €2.4 billion annually (European Numismatic Association 2023)
Try Gustosfera’s Restaurant App FREE!
Advanced Restaurant Apps – Free Trial, No Fees, Full Control
7
Problem
Restaurant owners face challenges in managing their operations efficiently, which can lead to decreased sales and customer satisfaction.
Lack of suitable tools for owners, customers, and delivery management leads to inefficiencies, hidden costs, and lack of control over the app solutions.
Solution
A comprehensive restaurant app solution providing tools tailored for owners, customers, and delivery management.
Features include a 60-day free trial, no hidden fees, and complete ownership, helping to simplify operations and increase sales effectively.
Customers
Restaurant owners, delivery services, and customers looking for an integrated and user-friendly solution to manage orders and deliveries efficiently.
Specifically, owners seeking to streamline their operations, improve customer service, and enhance overall business performance.
Unique Features
Advanced restaurant app solution with tailored tools for different aspects of the restaurant business.
60-day free trial, no hidden fees, and full ownership, offering complete control and flexibility to users.
User Comments
User-friendly interface and feature-rich functionality.
Great support team and responsive customer service.
Highly customizable app solutions catering to specific business needs.
Seamless integration with existing restaurant systems.
Positive impact on sales and operational efficiency.
Traction
The product has gained significant traction with over 10,000 downloads in the first month of launch.
Currently serving 500+ restaurants with a 25% monthly growth rate.
Generated $50k MRR within the first three months post-launch.
Market Size
The global restaurant management software market was valued at $3.8 billion in 2020 and is projected to reach $6.94 billion by 2026, growing at a CAGR of 10.2%.
Rock Identifier° - Free Tool
Identify rocks & crystals instantly: fast, fun, and accurate
7
Problem
Users struggle to identify rocks, minerals, and crystals accurately and quickly using traditional methods like field guides or expert consultation, which are time-consuming, inconsistent, or require specialized knowledge.
Solution
A mobile app that uses AI-powered image recognition to analyze photos of rocks/crystals via a smartphone camera, providing instant identification, descriptions, and geological insights (e.g., scanning a quartz crystal to get its name, properties, and origin).
Customers
Outdoor enthusiasts, geology students, rock collectors, and educators who frequently interact with minerals and need on-the-spot identification for learning, hobby, or professional purposes.
Unique Features
Real-time AI analysis via camera, extensive geological database integration, and instant educational content delivery tailored to non-experts.
User Comments
Saves time during hikes
Accurate for common minerals
Fun educational tool for kids
Helpful for geology coursework
Quick results without internet
Traction
Launched in 2023, ranked #3 on ProductHunt with 1,200+ upvotes. Claims 500k+ downloads and 4.7/5 rating on app stores. Parent company (Next Vision Limited) has 50k+ X followers.
Market Size
The global outdoor recreation market, a key driver for geology-related apps, is valued at $800 billion (Grand View Research, 2023). Mineral identification apps are a niche segment estimated at $120M annually.
Problem
Users face a time-consuming and technically complex process when building mobile apps traditionally, requiring expertise in coding, design, and App Store guidelines
Solution
Rork App is an iOS app development tool that lets users create mobile apps without requiring technical expertise, enabling rapid prototyping, sharing, and App Store deployment in days
Customers
Entrepreneurs, small business owners, and non-technical individuals seeking to transform app ideas into reality quickly
Unique Features
Vibe coding approach (combines simplified interface with app-building logic), one-click sharing, and App Store submission workflow optimized for speed
User Comments
Simplifies app development for non-coders
Reduces time from idea to App Store
Free trial lowers entry barrier
Praised for intuitive design
Enables rapid MVP testing
Traction
Featured on ProductHunt with 100+ upvotes (as of Sept 2023), free launch period driving adoption
Website claims #1 ranking in 'vibe coding' category
Market Size
The global no-code development platforms market is projected to reach $45.5 billion by 2030 (Grand View Research, 2023)
Free mobile app demo creator
Create interactive mobile app demos with just screenshots!
11
Problem
Users must create interactive mobile app demos with high effort and technical skills.
High effort and technical skills
Solution
A tool that allows users to create an interactive mobile app demo by uploading iOS or Android app screenshots, then share, embed, or export it as a GIF or video
Customers
App developers and marketers striving to showcase mobile app features interactively
Tech-savvy individuals and companies creating mobile applications
Unique Features
No code required, which lowers the barrier for creating demos
Ability to embed on websites or export as GIF/video
User Comments
Very user-friendly and simple to use
Saves time compared to traditional demo creation
Lacks some customization features
Excellent for product showcases or pitches
Useful tool for teams and startups
Traction
No specific quantitative data available; newly launched on Product Hunt
Market Size
The mobile app prototyping tools market was valued at $162 million in 2020, with expected growth due to increasing app development