Blockgem - Crypto Arbitrage Notification System - Sell Project

Project Overview

Blockgem -- blockgem.co -- is a cutting-edge app designed for crypto traders seeking arbitrage opportunities.It offers real-time data from 100+ assets & 75+ exchanges, enabling users to buy low & sell high efficiently, with customizable searches & friendly UX.Key HighlightsBlockgem offers real-time crypto arbitrage opportunities across 100+ assets & 75+ exchanges, with customizable searches for optimal trading.Key StrengthsAccess to real-time prices from 75+ DEXes and CEXes.Custo...

Detailed Description

Blockgem -- blockgem.co -- is a cutting-edge app designed for crypto traders seeking arbitrage opportunities.


It offers real-time data from 100+ assets & 75+ exchanges, enabling users to buy low & sell high efficiently, with customizable searches & friendly UX.



Key Highlights

Blockgem offers real-time crypto arbitrage opportunities across 100+ assets & 75+ exchanges, with customizable searches for optimal trading.


Key Strengths

  • Access to real-time prices from 75+ DEXes and CEXes.
  • Customizable search for arbitrage opportunities.
  • User-friendly interface with Google OAuth for easy sign-up/sign-in.


Opportunities

  • Expansion through additional monetization channels: subscriptions, ads, and affiliate marketing.
  • Potential to scale up API and hosting plans to accommodate growth.
  • Untapped international market for global user acquisition.



Operations


Blockgem operates by leveraging blockchain data APIs to identify price discrepancies across different exchanges for profitable arbitrage opportunities.


The business model includes earning through affiliate links, advertisements, and subscription fees.


To maintain the app, tasks include managing the API integration, overseeing the Firebase hosting, and executing marketing strategies to acquire new users.


The estimated time commitment is around 1 hour per week, the app pretty much runs for itself, and rarely needs maintenance.



Customers


Blockgem's customers are crypto traders and enthusiasts looking for arbitrage opportunities.


Customer acquisition is primarily through digital marketing, SEO, and the crypto community engagement.


The user base is global, with a mix of users from USA, Canada, Europe, India, Turkey and UAE.



Financials


Blockgem is positioned for growth, with a solid foundation of 243 email subscribers and a scalable business model.


The financials show a promising start, with revenue streams from affiliate links, ads, and potential for subscription-based services.


The business operates within the free tiers of Firebase and CoinCap API, with scalability options available as the user base expands.

Content Freshness & Updates

Project Timeline

Created: March 10, 2024 at 9:16 PM (1 year ago)

Last Updated: December 11, 2025 at 2:22 AM (2 days ago)

Update Status: Updated 2.4953560698958 days ago - Recent updates

Version Information

Current Version: 1.0 (Initial Release)

Development Phase: Production Ready - Market validated and ready for acquisition

Next Update: <p>Creating more features:</p><ul><li>Automatic trading using crypto exchange APIs.</li><li>Email and push real-time notifications.</li><li>Expand the number of tokens and exchanges covered.</li><li>Separate Decentralized from Centralized Exchanges.</li></ul>

Activity Indicators

Project Views: 2,312 total views - Active engagement

Monthly Activity: 4,300 monthly visitors - Consistent user engagement

Content Status: Published and publicly available

Content Freshness Summary

This project information was last updated on December 11, 2025 and represents the current state of the project. The content is very fresh and reflects recent developments. The project shows active engagement with 2,312 total views, indicating ongoing interest and relevance.

Visual Content & Media

Project Screenshots & Interface

The following screenshots showcase the visual design and user interface of Blockgem - Crypto Arbitrage Notification System:

Screenshot 1: Main Dashboard & Primary Interface

This screenshot displays the main dashboard and primary user interface of the application, showing the overall layout, navigation elements, and core functionality. The interface demonstrates the modern design principles and user experience patterns implemented using React.js,Node.js,API,Firebase.

Screenshot 2: Key Features & Functionality

This screenshot displays key features and functionality of the application, demonstrating specific capabilities and user interactions. The interface demonstrates the modern design principles and user experience patterns implemented using React.js,Node.js,API,Firebase.

Screenshot 3: User Experience & Navigation

This screenshot displays user experience elements and navigation patterns, showing how users interact with the interface. The interface demonstrates the modern design principles and user experience patterns implemented using React.js,Node.js,API,Firebase.

Screenshot 4: Advanced Features & Capabilities

This screenshot displays additional features and advanced capabilities, showcasing the full scope of the application. The interface demonstrates the modern design principles and user experience patterns implemented using React.js,Node.js,API,Firebase.

Live Demo & Interactive Experience

Live Demo URL: https://blockgem.co

Experience Blockgem - Crypto Arbitrage Notification System firsthand through the live demo. This interactive demonstration allows you to explore the application's features, test its functionality, and understand its user experience. The live demo showcases the saas application's technical capabilities implemented with React.js,Node.js,API,Firebase and real-world performance, providing a comprehensive understanding of the project's value and potential.

Visual Content Summary

This project includes 4 screenshotsno videos plus a live demo, providing comprehensive visual documentation of the saas application. The media content demonstrates the project's technical implementation using React.js,Node.js,API,Firebase and user interface design, showcasing both the visual appeal and functional capabilities of the solution.

Technical Specifications & Architecture

Technology Stack & Implementation

Primary Technologies: React.js,Node.js,API,Firebase

Technology Count: 4 different technologies integrated

Implementation Complexity: Medium - Moderate integration effort with multi-skill development

Technology Analysis

React.js: Modern JavaScript library for building user interfaces with component-based architecture
Node.js: JavaScript runtime for server-side development with high performance
API: Modern technology component for enhanced functionality and performance
Firebase: Google's mobile and web application development platform

System Architecture & Design

Architecture Type: Saas Application

Architecture Pattern: Modern Software Architecture with scalable design patterns

Scalability & Performance

Current Load: 4,300 monthly visitors - Proven scalability

Scalability Level: Medium - Business-level scalability with growth potential

Security & Compliance

Security Level: Commercial-grade security for business applications

Security Technologies: Modern security practices with component isolation and secure data handling

Data Protection: Standard data protection practices for user information and application data

Integration & API Capabilities

Live Integration: https://blockgem.co - Active deployment with real-world integration

API Technologies: Node.js API server with high-performance endpoints

Integration Readiness: Production-ready for business integration and enterprise deployment

Development Environment & Deployment

Development Commitment: <1 hours per week - Full-time development

Deployment Status: Live deployment with active user base

Next Development Phase: <p>Creating more features:</p><ul><li>Automatic trading using crypto exchange APIs.</li><li>Email and push real-time notifications.</li><li>Expand the number of tokens and exchanges covered.</li><li>Separate Decentralized from Centralized Exchanges.</li></ul>

Technical Summary

This saas project demonstrates advanced technical implementation using React.js,Node.js,API,Firebase with proven scalability handling 4,300 monthly visitors and production-ready deployment. The technical foundation supports immediate business integration with modern security practices and scalable architecture.

Common Questions & Use Cases

How to Build a saas Project Like This

Technology Stack Required: React.js,Node.js,API,Firebase

Development Approach: Build a scalable software solution with modern architecture patterns and user-centered design.

Step-by-Step Development Guide

  1. Planning Phase: Define requirements, user stories, and technical architecture
  2. Technology Setup: Configure React.js,Node.js,API,Firebase development environment
  3. Core Development: Implement main functionality and user interface
  4. Testing & Optimization: Test performance, security, and user experience
  5. Deployment: Deploy to production with monitoring and analytics
  6. Monetization: Implement revenue streams and business model

Best Practices for saas Development

Technology-Specific Best Practices

React.js Best Practices: Use functional components with hooks, implement proper state management, follow component composition patterns, and optimize with React.memo and useMemo.
Node.js Best Practices: Use async/await patterns, implement proper error handling, follow security best practices, and optimize with clustering and caching.
API Best Practices: Follow modern development practices, implement proper error handling, use version control effectively, and optimize for performance and security.
Firebase Best Practices: Follow modern development practices, implement proper error handling, use version control effectively, and optimize for performance and security.

General Development Best Practices

  • Code Quality: Write clean, maintainable code with proper documentation
  • Security: Implement authentication, authorization, and data protection
  • Performance: Optimize for speed, scalability, and resource efficiency
  • User Experience: Focus on intuitive design and responsive interfaces
  • Testing: Implement comprehensive testing strategies
  • Deployment: Use CI/CD pipelines and monitoring systems

Use Cases & Practical Applications

Target Audience & Use Cases

Business Use Cases: This project is ideal for businesses looking to implement a ready-made solution. Perfect for entrepreneurs, startups, or established companies seeking saas solutions.

Proven User Base: With 4,300 monthly visitors, this project demonstrates real-world demand and user adoption.

Comparison & Competitive Analysis

Why React.js,Node.js,API,Firebase?

This project uses React.js,Node.js,API,Firebase because:

  • Technology Synergy: The combination of React.js,Node.js,API,Firebase creates a powerful, integrated solution
  • Modern Frontend: Provides reactive, component-based user interfaces
  • Robust Backend: Ensures scalable, maintainable server-side architecture
  • Community Support: Large, active communities for ongoing development and support
  • Future-Proof: Modern technologies with long-term viability and updates

Competitive Advantages

  • User Traction: 4,300 monthly visitors show strong market demand
  • Modern Tech Stack: React.js,Node.js,API,Firebase provides competitive technical advantages
  • Ready for Market: Production-ready solution with immediate deployment potential

Learning Resources & Next Steps

Learn React.js,Node.js,API,Firebase

To understand and work with this project, consider learning:

  • React.js: Official React documentation, tutorials, and community resources
  • Node.js: Node.js documentation, npm ecosystem, and best practices guides
  • API: Official documentation and community learning resources
  • Firebase: Official documentation and community learning resources

Hands-On Learning

Try It Yourself: https://blockgem.co

Experience the project firsthand to understand its functionality, user experience, and technical implementation. This hands-on approach provides valuable insights into real-world application development.

Project Details

Project Type: Saas

Listing Type: Sell

Technology Stack: React.js,Node.js,API,Firebase

What's Included

domain,twitter,source_code,data,email,design

Reason for Selling

<p>I have a SaaS Building Agency, and Blockgem is one of my favorite projects!</p>

Technical Architecture

Technology Stack & Architecture

This saas project is built using a modern technology stack consisting of React.js,Node.js,API,Firebase. The architecture leverages these technologies to create a production-ready solution that can handle real-world usage scenarios.

Architecture Type: Saas - This indicates the project follows modern software architecture patterns.

Technical Complexity: Multi-technology stack requiring integration expertise

Business Context & Market Position

Business Model & Revenue Potential

This project represents a saas business opportunity with established market presence. The project shows strong potential for revenue generation based on its user base and market positioning.

Market Validation: With 4300 monthly visitors, this project has achieved significant market traction and user adoption, indicating strong product-market fit.

Acquisition Opportunity: <p>I have a SaaS Building Agency, and Blockgem is one of my favorite projects!</p> This presents an excellent opportunity for acquisition by someone looking to continue development or integrate the technology into their existing business.

Development Context & Timeline

Project Development Timeline

This project was created on March 10, 2024 and last updated on December 11, 2025. The project has been in development for approximately 21.4 months, representing 642.70813385529 days of development time.

Development Commitment: The project requires <1 hours per week of development time, indicating a full-time level commitment.

Technical Implementation Effort

Implementation Complexity: Medium - The project uses 4 different technologies (React.js,Node.js,API,Firebase), requiring moderate integration effort and multi-skill development.

Next Development Phase: <p>Creating more features:</p><ul><li>Automatic trading using crypto exchange APIs.</li><li>Email and push real-time notifications.</li><li>Expand the number of tokens and exchanges covered.</li><li>Separate Decentralized from Centralized Exchanges.</li></ul>

Market Readiness & Maturity

Production Readiness: This project is market-ready and has been validated through real user engagement. The codebase is stable and ready for immediate deployment or further development.

Competitive Analysis & Market Position

Market Differentiation

Technology Advantage: This project leverages React.js,Node.js,API,Firebase to create a unique solution in the saas space. The technology stack provides modern, reactive user interfaces that sets it apart from traditional solutions.

Market Opportunity Assessment

Market Traction: With 4300 monthly visitors, this project has demonstrated clear market demand and user adoption. This level of engagement indicates strong product-market fit and validates the business concept against existing market solutions.

Competitive Advantages

  • Proven Market Success: Established user base and revenue stream provide immediate competitive advantage
  • Technical Maturity: Production-ready codebase with real-world testing and optimization
  • Market Validation: User engagement and revenue data prove market demand
  • Modern Technology Stack: React.js,Node.js,API,Firebase provides scalability, maintainability, and future-proofing

Pricing Information

Offer Price: $45,000 USD

Project Metrics

Average Monthly Visitors: 4300

About the Creator

Developer: User ID 15042

Project Links

Live Demo: https://blockgem.co

Key Features

  • Built with modern technologies: React.js,Node.js,API,Firebase
  • Proven user base with 4300 monthly visitors
  • Ready for immediate acquisition

Frequently Asked Questions

What is this project about?

Blockgem - Crypto Arbitrage Notification System is a saas project that Blockgem -- blockgem.co -- is a cutting-edge app designed for crypto traders seeking arbitrage opportunities.It offers real-time data from 100+ assets &amp; 75+ exchanges, enabling users to buy low &a....

How much does this project cost?

This project is listed for sale at $minimum USD. There's also an offer price of $45,000 USD. The price reflects the project's current revenue, user base, and market value.

What's included when I buy this project?

domain,twitter,source_code,data,email,design You'll receive everything needed to run and maintain the project.

Why is the owner selling this project?

<p>I have a SaaS Building Agency, and Blockgem is one of my favorite projects!</p> This is a common reason for selling successful side projects.

What technologies does this project use?

This project is built with React.js,Node.js,API,Firebase. These technologies were chosen for their suitability to the project's requirements and the developer's expertise.

What are the project's current metrics?

The project currently has 4300 monthly visitors. These metrics indicate the project's current performance and potential.

Can I see a live demo of this project?

Yes! You can view the live demo at https://blockgem.co. This will give you a better understanding of the project's functionality and user experience.

How do I contact the project owner?

You can contact the project owner through SideProjectors' messaging system. Click the "Contact" button on the project page to start a conversation about this project.

Is this project still actively maintained?

Since this project is for sale, the current owner may be looking to transfer maintenance responsibilities to the buyer.