Welcome to Borderline

We help founders sell their apps

On Borderline, you can contact founders and buy the codebase, domain, customers and revenue streams, etc of their apps. For 8 years, we've helped founders sell over $2m in apps.
Sometimes, founders run out of time, money or motivation to continue building thier app. Borderline helps founders sell their app for cash so they can reinvest in whatever you're most excited about next!

Sell your app in 5 minutes
Newest Oldest Low price High price Popular most contacted Supporting Documents

Fix2Pdf

$2,000

A privacy-first browser-based PDF productivity platform that helps users quickly convert, compress, merge, split, and protect documents...

Fendemo

$2,500

Fendemo is a working no-code interactive HTML demo platform - lets any software company create fully clickable HTML guided tours and sandbox...

Gambit

$14,508

Gambit is a student productivity platform with 4,836 registered users, 17,000+ lifetime page views, and 100–150 peak daily active users, all...

ColorBook Factory

$15,000

Python video engine automating B&W images into cinematic ASMR videos. 6,900+ lines of custom code, $0/mo operating cost & zero APIs. Ready...

nebras -ai

$900

Nebras AI – Arabic AI Platform for Chat, Image Generation & Productivity Asking Price: $900 (Negotiable) Nebras AI is a modern AI...

Catena

$6,999

Catena is a premium, privacy-first PDF utility suite powered by client-side WASM. By processing all documents locally in the user's browser,...

livlus

$3,999

## What is Livlus? Livlus is a complete French electronic invoicing SaaS built for the mandatory September 2026 Factur-X reform. It's...

Squish

$8,000

Squish is a privacy-first browser video compressor using FFmpeg.wasm/WebAssembly. Videos process locally, so there are no uploads or...

cvioraAI

$5,000

CViora est une plateforme de carrière assistée par l'IA qui aide les candidats à maximiser leurs chances de réussite grâce à la création de...

Lanceio

$12,000

Lanceio is a production-grade, AI-powered OS for the Indian freelance market featuring Razorpay UPI, AI proposals, and e-signatures....

Quantum Terminal Pro

$20,000

Quantum Terminal Pro is a production-ready, highly optimized institutional-grade crypto telemetry SaaS. The platform aggregates live Bitcoin...

Linkly

$1,500

GetLinkly is a pre-revenue SaaS platform that helps businesses, creators, freelancers, and restaurants create smart QR codes, digital menus,...

Dripmint

$16,000

Dripmint is an AI-powered outbound automation platform built with a strong backend architecture focused on scalable drip scheduling, lead...

Wizzyshop

$1,499

Wizzyshop is a multi-tenant AI-powered SaaS platform that enables eCommerce and service-based businesses to automate customer communication,...

Safari Guide

$1,200

Interactive tourism platform with Mapbox mapping, Firebase admin, trip advisory, ratings, and monetization. Live with early traffic,...

QR Neby Najer

$150

IOS app that allows users to turn their paper menus into digital QR menus. One paying subscriber (annual) and it's getting passive...

Wunderchild

$14,500

EdTech Platform (Custom Laravel) + Aged 2013 Domain: 4,600+ Child Talent Tests. WunderChild.com (registered 2013). A fully custom-coded...

Gluer

$2,500

Gluer solves an actual issue, but i cannot do marketing because i am a developer not a marketer so i want to sell it to someone who can grow...

CertGrid

$1,200

CertGrid automates employee cert tracking for regulated industries. Expiry reminders, compliance matrix, PDF audit reports, Stripe billing...