How much is Client Portal + Invoicing SaaS?

Client Portal + Invoicing SaaS is listed for sale at $3,500 USD.

What are Client Portal + Invoicing SaaS's current metrics?

Monthly visitors: Pre-launch. Monthly revenue: Pre-revenue.

Client Portal + Invoicing SaaS - Sell Project

Listed October 3, 2026

About Client Portal + Invoicing SaaS

Client portal + invoicing SaaS for freelancers and small agencies

A launch-ready pre-revenue SaaS built for freelancers and small agencies. It combines project management, file sharing, messaging, and invoicing in one clean, mobile-friendly app. Freelancers get a private dashboard for each client. Each client gets their own portal to view project status, approve deliverables, upload files, and chat directly with the freelancer. The invoicing module generates Stripe Payment Links and auto-updates invoice status when payment is received. A built-in subscription structure (Free / Pro / Agency) is already designed, giving the buyer a clear path to recurring revenue from day one. The product is complete — the buyer just needs to add their own Stripe API keys and start onboarding clients. Target market: millions of freelancers and small agencies worldwide who currently juggle 4-5 tools (Trello, Google Drive, WhatsApp, Excel, and a separate invoicing tool) to manage client work. Competitors include HoneyBook ($39/mo), Dubsado ($20/mo), and Bonsai ($25/mo) — this product offers the same core value at a fraction of the price. Built on Base44 (AI-powered no-code platform). Frontend: React, TypeScript, Tailwind CSS. Stripe integration ready for payment links. Mobile-first PWA, deployable to any custom domain. Asking price: $3,500 (negotiable for serious buyers).

Project details

Website: https://beautiful-sync-freelance-flow.base44.app

Video 1: https://www.youtube.com/watch?v=tGgZ7Mffh7Q

Next step: The buyer can launch immediately by adding their own Stripe API keys and starting to onboard clients. Marketing channels with high potential: - Product Hunt launch with a live demo- SEO content targeting freelancer and agency keywords- LinkedIn outreach to freelance designers, marketers, and small agencies- Reddit posts in r/freelance and r/agency- Affiliate program for agencies who want to resell The monetization model is already built in: Free / Pro ($29/mo) / Agency ($79/mo). With 100 paying customers on the Pro plan, this product generates $2,900/month in recurring revenue. The freelancer tools market is proven — HoneyBook, Dubsado, and Bonsai together serve millions of paying customers.

For sale

Asking price: $3,500 USD

What's included

Source code, All related data, All related design work

The full source code, database schema (6 relational tables), authentication system, all frontend screens, complete documentation (README), a 2-minute demo walkthrough video, and 30 days of email handover support. Stripe integration is pre-wired — the buyer just needs to add their own API keys.

Reason for selling

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

Project metrics

Average Monthly Visitors: Pre-launch

Average Monthly Revenue: Pre-revenue