Flowlancer - The Complete Freelance Management Platform | Project Management, Time Tracking & Invoicing - Sell Project

Listed September 14, 2025

About Flowlancer - The Complete Freelance Management Platform | Project Management, Time Tracking & Invoicing

Freelancers: projects, time, and invoices — all in one app.

Flowlancer.app is an all-in-one SaaS designed specifically for freelancers who are tired of juggling multiple tools. With Flowlancer, users can manage projects via Kanban boards, track time with a one-click timer, generate invoices automatically, and share live client portals for feedback. The platform also includes AI-powered tools like proposal generation and hourly rate calculators. Built with a modern tech stack (Next.js, TypeScript, Supabase, Firebase, Stripe), the codebase is clean and production-ready. The project is bootstrapped, pre-revenue, and represents a great opportunity for a buyer who wants to scale a freelancer-focused SaaS without building from scratch.

Project details

Built with: NextJs,Firebase,Supabase,TypeScipt,TailwindCSS,ShadCN,Stripe

Website: http://flowlancer.app

Next step: The buyer can take Flowlancer further by focusing on user acquisition and monetization. The product is already fully functional with subscriptions set up via Stripe, so the next step is marketing and growth.Possible directions include: • Launching a marketing campaign (SEO, Product Hunt, IndieHackers, LinkedIn, Reddit). • Targeting the huge freelancer market (67M+ freelancers worldwide). • Adding annual plans and team/agency tiers for higher ARPU. • Expanding AI features (proposal templates, contract generation, client onboarding assistants). • Integrating with popular tools (Zapier, Slack, Google Drive) for more stickiness.With only a small amount of traction (e.g. 20–30 paying users at $12/month), the valuation can quickly grow 3–5×. This is a great opportunity for a buyer who can focus on distribution and sales rather than development.

For sale

Asking price: $4,500 USD

What's included

Domain name, Source code, All related design work, All related data

Reason for selling

I am busy with other things and no longer have time to maintain this project.

Project metrics

Average Monthly Visitors: Under 1K/mo

Average Monthly Revenue: Undisclosed