Discover, buy, and sell amazing side projects from developers around the world. Whether you're looking to showcase your work, find a co-founder, or sell your project, SideProjectors is the perfect platform for developers and entrepreneurs.
Explore the latest and most interesting side projects from our community of developers and creators.
BUILD STRONGER RELATIONSHIPS WITH WARMER, MORE PERSONAL EMAILS . People love getting voice emails! They're more personal and authentic. And with Chorde, it's super-easy for your email recipients to li...
Technologies: Java
Created by: User ID 193239
100+ professional calculators for finance & health - compound interest, retirement, BMI, mortgage & more. Zero ads, no signup, mobile-friendly. Adding new calculators weekly. Built for anyone...
Technologies: AI Tools,Financial,Business Tool,Dev Tools,math
Created by: User ID 200654
Free Time Card Calculator. Easily calculate your work hours, breaks, and weekly totals with Time Card Calculator. Free PDF timesheet downloads and instant print options available. Perfect for employee...
Technologies: REACT
Created by: User ID 54773
PostIdentity — AI That Writes in Your Voice PostIdentity is an AI-powered writing tool that turns your rough ideas into ready-to-post social content written in your unique voice. Instead of producing...
Technologies: React,TypeScript
Created by: User ID 199118
Supchats is a lightweight live-chat with built-in AI you can add to your site in 2 minutes. The free plan includes unlimited agents. Built by the Salematics team (an online affiliate-marketing platfor...
Technologies: developer,team
Created by: User ID 200975
Ready-to-buy side projects with proven revenue and user bases. Perfect for entrepreneurs looking to acquire established projects.
Botly is a modern SaaS platform that lets anyone create and deploy AI chatbots through a drag-and-drop builder. It’s live, functional, and ready to scale — built with React, Tailwind, and FastAPI.Incl...
Tech Stack: Built on React + FastAPI.
Seller: User ID 200950
Maestro is a full-stack AI automation system that captures and reuses judgment. It learns why and how decisions were made using Graph RAG (relational memory) and replays them through deterministic DAG...
Tech Stack: FastAPI,Celery,PostGreSQL,REDIS,SeaweedFS,HuggingFace,Docker,Orval,Vite,DAG
Seller: User ID 200515
🚀 COMPLETE AI-POWERED NEWS PLATFORM - PRODUCTION READYTurn-key news aggregation system for the Balkan market (20M potential users). Fully deployed with iOS app ready for App Store submission.📊 WHAT'...
Tech Stack: iOS,Swift,Xcode,Docker,SwiftUI,MySQL,Redis,Ngnix,Git,AI
Monthly Visitors: 12
Monthly Revenue: $10
Seller: User ID 200997
Mytimey is a powerful time management app built with Flutter and Django, designed for individuals, teams, and families. It helps users stay organized with tasks, reminders, notes, journals, and event...
Tech Stack: Flutter,Django,Gitlab CI/CD,Postgresql,Redis,Docker,Flutter / Dart,Python,angular,JavaScript
Monthly Visitors: 100
Monthly Revenue: $100
Seller: User ID 201011
XCent enables any X (Twitter) user to earn directly from their posts via peer-to-peer sponsorships.Built with React, Node.js, MongoDB, and Dodo Payments API - scalable, modern, and globally deployable...
Tech Stack: React,Node.js,MongoDB,and Dodo Payments API,ExpressJS,Bootstrap
Monthly Visitors: 450
Monthly Revenue: $2
Seller: User ID 200553
Browse through the most recent side projects submitted by our community of developers and creators.
Botly is a modern SaaS platform that lets anyone create and deploy AI chatbots through a drag-and-drop builder. It’s live, functional, and ready to scale — built with React, Tailwind, and FastAPI.Incl...
Technologies Used: Built on React + FastAPI.
Developer: User ID 200950
Project Type: Saas
Maestro is a full-stack AI automation system that captures and reuses judgment. It learns why and how decisions were made using Graph RAG (relational memory) and replays them through deterministic DAG...
Technologies Used: FastAPI,Celery,PostGreSQL,REDIS,SeaweedFS,HuggingFace,Docker,Orval,Vite,DAG
Developer: User ID 200515
Project Type: Saas
🚀 COMPLETE AI-POWERED NEWS PLATFORM - PRODUCTION READYTurn-key news aggregation system for the Balkan market (20M potential users). Fully deployed with iOS app ready for App Store submission.📊 WHAT'...
Technologies Used: iOS,Swift,Xcode,Docker,SwiftUI,MySQL,Redis,Ngnix,Git,AI
Developer: User ID 200997
Project Type: Mobile
Mytimey is a powerful time management app built with Flutter and Django, designed for individuals, teams, and families. It helps users stay organized with tasks, reminders, notes, journals, and event...
Technologies Used: Flutter,Django,Gitlab CI/CD,Postgresql,Redis,Docker,Flutter / Dart,Python,angular,JavaScript
Developer: User ID 201011
Project Type: Mobile
XCent enables any X (Twitter) user to earn directly from their posts via peer-to-peer sponsorships.Built with React, Node.js, MongoDB, and Dodo Payments API - scalable, modern, and globally deployable...
Technologies Used: React,Node.js,MongoDB,and Dodo Payments API,ExpressJS,Bootstrap
Developer: User ID 200553
Project Type: Saas
Hexarex is an AI powered social media app, with dating like features comes with alot of features and revenue generation through in app ads creation. This project is very much rewarding for interested...
Technologies Used: Laravel,PhP,WebSocket,Vue3,AWS,SiteEngine
Developer: User ID 156923
Project Type: Website
SignNTrack is a modern Swiss electronic signature and workflow automation platform designed to simplify document processes for teams and businesses.It enables users to sign and request legally binding...
Technologies Used: SAAS
Developer: User ID 200735
Project Type: Saas
aifaceswapvideo.onlineThis AI-powered platform brings face-swapping magic to videos. Create stunning and hilarious deepfake-style clips online.
Technologies Used: AI,"AI
Developer: User ID 188673
Project Type: Other
BUILD STRONGER RELATIONSHIPS WITH WARMER, MORE PERSONAL EMAILS . People love getting voice emails! They're more personal and authentic. And with Chorde, it's super-easy for your email recipients to li...
Technologies Used: Java
Developer: User ID 193239
Project Type: Saas
Lumi Tarot is an AI-powered astrology & tarot platform offering full birth chart analysis, real-time transit insights, multi-deck tarot readings, and an interactive astrology chat AI for personali...
Technologies Used: React.js,Node.JS,ChatGPT
Developer: User ID 200840
Project Type: Saas
TalkToText Pro is a cutting-edge SaaS platform developed by Team MSG-Genalus, designed to revolutionize how teams, students, and remote workers handle meeting documentation. Built under the Generative...
Technologies Used: NEXTJS,Python,Flask,MySQL,Gemini,Assembly
Developer: User ID 198949
Project Type: Saas
Vibra.tools is an all-in-one creative platform that helps designers and creators build stunning color palettes, learn design principles, and discover career opportunities. It combines powerful color t...
Technologies Used: PHP,MYSQL,JS,Bootstrap 5
Developer: User ID 200876
Project Type: Saas
Overview:Create professional, engaging, and research-backed blog posts effortlessly using a multi-agent AI workflow. This app combines the power of Streamlit, CrewAI, and OpenAI GPT-4o to automate the...
Technologies Used: Streamlit,OpenAI GPT-4o,CrewAI
Developer: User ID 200887
Project Type: Saas
Landing analytics is a platform to help you find product-market fit across your apps ASAP! Originally made as an internal tool for my apps, it's now available for everyone. The core problem I wanted t...
Technologies Used: Redis,CloudFlare,HTML,Clerk,NextJS,VUE
Developer: User ID 200902
Project Type: Saas
Fully built AI SaaS platform — EcomRise EcomRise is a ready-to-launch SaaS solution offering 8 advanced AI-powered tools designed for e-commerce success. It’s 100% functional, integrated with Gemini...
Technologies Used: Built with Firebase,Next.js,and Vercel. Integrated with Gemini AI API for all AI-powered tools. Uses Stripe for payment handling and Google Authentication for user login. Modern UI built with Tailwind CSS and responsive design optimized for mobile & desktop.
Developer: User ID 200298
Project Type: Saas
ReLens AI is your autonomous SEO agent that plans, writes, and publishes high-quality content across the web. It helps you attract organic clients, and grow traffic automatically no agencies, freelanc...
Technologies Used: NEXT.JS
Developer: User ID 195409
Project Type: Saas
100+ professional calculators for finance & health - compound interest, retirement, BMI, mortgage & more. Zero ads, no signup, mobile-friendly. Adding new calculators weekly. Built for anyone...
Technologies Used: AI Tools,Financial,Business Tool,Dev Tools,math
Developer: User ID 200654
Project Type: Saas
Free Time Card Calculator. Easily calculate your work hours, breaks, and weekly totals with Time Card Calculator. Free PDF timesheet downloads and instant print options available. Perfect for employee...
Technologies Used: REACT
Developer: User ID 54773
Project Type: Saas
Ketchup AI: Generate hyperrealistic 4K images. Get precise color, total control, and flawless rendering of people, interfaces, and text. Where AI blurs with reality.
Technologies Used: nextjs
Developer: User ID 157175
Project Type: Saas
PostIdentity — AI That Writes in Your Voice PostIdentity is an AI-powered writing tool that turns your rough ideas into ready-to-post social content written in your unique voice. Instead of producing...
Technologies Used: React,TypeScript
Developer: User ID 199118
Project Type: Saas
Explore side projects by category and technology stack:
SideProjectors is a marketplace and community platform where developers can buy, sell, and showcase their side projects. It's designed for entrepreneurs, developers, and creators who want to monetize their side projects or find collaborators for their ideas.
SideProjectors allows developers to submit their side projects in three ways: selling established projects with proven revenue, seeking co-founders for new ventures, or showcasing innovative projects to the community. All projects go through a review process to ensure quality and authenticity.
You can find a wide variety of side projects including web applications, mobile apps, SaaS products, e-commerce solutions, AI/ML projects, blockchain applications, developer tools, and games. Projects span all major technology stacks and programming languages.
To sell your project, create an account, submit your project with detailed information including revenue data, user metrics, technology stack, and pricing. Our team reviews submissions to ensure quality before approval. Include screenshots, demos, and clear documentation to increase your chances of approval.
Include detailed project descriptions, technology stack, monthly revenue and visitor data, screenshots or demos, source code access, documentation, and your reason for selling. The more transparent and detailed your submission, the more attractive it will be to potential buyers.
Submit your project as a "co-founder" listing with details about your idea, required skills, your background, and what you're looking for in a partner. Be specific about the time commitment, equity split, and project goals to attract the right collaborators.
Popular technologies include React, Vue.js, Angular for frontend; Node.js, Python, Ruby on Rails, Laravel for backend; React Native, Flutter for mobile; and cloud platforms like AWS, Vercel, and Heroku. AI/ML projects using Python, TensorFlow, and PyTorch are also growing in popularity.
Consider factors like monthly revenue, user base size, development time invested, market demand, and technology stack. A common approach is 2-3x annual revenue for established projects, or based on development hours and market value for newer projects. Research similar projects on the platform for reference.
SideProjectors offers both free and premium features. Basic project submissions and browsing are free. Premium features may include enhanced visibility, priority support, and advanced analytics. Check our pricing page for current fee structure and membership options.
Provide complete information, include working demos or screenshots, be transparent about revenue and metrics, use clear and professional descriptions, and ensure your project is fully functional. Projects with proven track records and detailed documentation have higher approval rates.
Yes! Many buyers purchase projects to continue development, add new features, or pivot the business model. When buying, ensure you receive all necessary assets including source code, documentation, domain access, and any third-party service accounts.
Successful listings have clear value propositions, proven metrics, professional presentation, detailed documentation, and transparent communication. Include screenshots, demos, revenue data, and be responsive to potential buyers' questions. Honesty about challenges and opportunities builds trust.