Side projects for sale from $100 to $1,000, page 4

200+ curated AI tools to automate your business and unlock new revenue streams.

AI Instagram Bio & Hashtag Tool

Native iOS & Apple Watch Islamic companion: prayer, Quran, qibla and dhikr.

Save time by not having to write it multiple times.

LogistHelper — биржа грузоперевозок

Profitable Spanish Entertainment Micro-Tool | 15k+ Clicks/3 Mo | $10/mo AdSense

I built LinkUp as an early-stage social platform concept and am now looking to p

Clothing Brand e-commerce Store

Offline salary and cashflow planner with private, on-device budgeting.

Safe AI study helper website for students - fast & sellable

24/7 autonomous AI Sales Agent for Medical Spas to automate bookings.

Live stablecoin peg monitor with ECG-style traces and depeg alarms.

“Life Admin AI — Your AI-powered personal assistant that helps you organize task

A work system for research, analysis, and real work

A Discord bot that issues license keys, locks them to a PC, and caps resellers.

Fair expense splitter & personal finance tracker web app with zero run cost.

Mon Budget : gérez simplement vos revenus, dépenses et budget au quotidien.

A fast, fully functional multi-track audio workstation in the browser

Employee QR review tracking for local businesses.

Own the throne. Own the pixel. Build your digital empire.

Ai Group Studying Web App FullStack MVP

Custom full-stack e-commerce platform built with React, Spring Boot and MySQL.

AI resume builder with ATS scoring, job matching, and optimization.

Chrome extension that cleans pasted text in one click.

An ad-monetized, serverless AI roasting app built securely with vanilla HTML/JS

BookEase is a modern Next.js micro-SaaS that enables local service professionals

Launch an agency SaaS with proposals, projects, approvals, billing and portal.

Offline quote & invoicing app for painters, built with job mgmt tools & AI

A ready-to-launch WooCommerce store with domain and fast hosting paid till 2027.

Turn cancelled appointments into recovery opportunities with a focused waitlist

Opinix connect business with real humans for their opinion

20+ free online tools for creators, bloggers and digital entrepreneurs.

Deployed AI Agent SaaS Starter Kit — full exclusive source code, $199 OBO

Verified Godot game with Windows build, full source and transferable rights.

Fast-paced physics ricochet arcade easy to learn, brutal to master. Lightweight

GameRush is a ready-to-use gaming website with 10+ games and ad monetization pot

TheTechTutorAI: Fast, AWS-hosted WP AI blog ready for traffic & monetizing.

Turnkey luxury Next.js fragrance e-commerce web app with Paystack integration.

BTC://TERMINAL — Bitcoin Halving Countdown

Group-trip app: live location, photo stops, offline sync. Full source sale.

Personal Finance Tracker

Articles, practical calculators and a .com domain. Pre-revenue starter site.

Local-first receipt OCR workspace with review tools and spreadsheet export.

Arabic AI marketing SaaS turning product details into ready-to-post content.

AI-powered job search platform that helps users discover, evaluate, and mana

Bitcoin-16-00-Fix-Analyzer

E commerce store using 3D interactive view with special domain name modern e-com

Real-time crypto whale trades and liquidations on a glowing LED ticker tape.

I am selling my website which is same as Youtube!

A one-time purchase invoicing app for freelancers and small businesses

Track subscriptions with accounts, Stripe billing & email renewal reminders.

Premium Luxury Real Estate Website + Admin Dashboard | Ready-to-Launch

All-in-one placement tracking and preparation platform for students

AI tools directory built specifically for real estate agents.

UniGroove is a foodstuffs delivery platform built for University students

Modern social media web app with profiles, posts, stories, explore, and activity

An AI-powered agricultural diagnostic web application and MVP for crop health ma

Client-side image compressor for exact KB targets with zero file uploads.

Turnkey local fence-planning and lead-gen website for Fulshear, Texas.

Auto-renames WinForms controls in Visual Studio — no more textBox1, button2

100% private, native macOS screen time & focus tracker.

AI SaaS platform transforming profiles into marketing kits with real-time anlyst

Sell Artist Merch at Live Events with QR Codes

A personal financial tracker that record both transactions.

Private AI that answers employee questions from company documents — 100% offline

Cookieless web analytics with Stripe revenue tracking on the same chart.

Premium dark minimalist web app to drag and drop receipts into a spreadsheet.

Serverless Manifest V3 Chrome extension for AI-powered LinkedIn outreach.

Improve your profits by tracking simple receipts from your transactions.

AI compatibility test for couples with personalized reports and AI coach.

Smart Farming Platform making farming easier and delivery smoother

RESTLY — Sleep&Wellness Branded e-commerce Store With 10 Ready-to-sell Products

Turnkey gaming platform with custom CMS, Games Database, AI & ad system.

Context-aware AI trading infrastructure with Telegram controls.

White-label client onboarding & file portal for agencies

High-traffic content blog with over 31K organic monthly visitors.

Fully designed turnkey e-commerce starter website for health & nutrition product

Interactive preschool learning website with animals, ABCs, counting & games

Calculate extra project costs and generate a client-ready PDF.

Telegram bot & Mini App for freelancer time tracking, invoicing, and clients.

Premium & Live SaaS for Coaching Institutes built with Python/Flask & JavaScript

Office.js Excel add-in that auto-generates KPI cards, pivots, and dual charts.

AI-powered travel planning app for smarter, more organized trips

An AI-powered study companion and flashcard generator for students.

A react native and expo app for digital wardrobe management

an AI that turns your chaotic brain dump into a beautiful, breathable week.

Turnkey Shopify restaurant store with a custom build-your-own ordering system.

Automated Round-Robin lead routing engine for high-velocity B2B sales teams.

Turnkey Shopify pet store built for the U.S. market, ready for a new owner.

Turnkey Shopify sneaker store with 400+ products, branding and Meta Pixel

Premium pet-travel content site ready for affiliate and editorial growth.

AI calorie tracker with photo & voice logging, AI coach and adaptive goals

Resellable appointment-booking SaaS template: FastAPI + React, bilingual EN/RU.

See which clients print money — and which ones you are funding.

Premium AI SaaS dashboard & local RAG chat widget.

AI Operating System for Coaching Institutes

Interactive football match scheduling, challenge system & user status hub.

Businesses run repost campaigns. Promoters earn money sharing them

MUMU is a cute AI chat companion that talks like your best friend.

Live bug bounty workplace: score,compare,learn, track,analyse,hunt smarter.