Startups using Polar

Profitable every month since launch, 23 in a row, at ~93% margins with under $100/mo in costs. Growth is 100% organic from a site built for Google and AI answer engines: zero ad spend, ever. Runs on ~5 hrs/week of support email and a few articles. No chat content leaves the browser, so no data liability. A 23k-member Reddit community of AI power users is included. Upside for a buyer: convert one-time plans into subscriptions, switch on paid ads, and add the next AI assistant on existing rails.

Ship your startup in minutes. TurboStarter gives you a production-ready SaaS foundation with auth, billing, database, email, file storage, shared UI, and API tooling already wired together. Build faster with clean architecture, reusable components, and battle-tested integrations, then launch your product with the Core, AI, and OpenClaw kits instead of spending weeks on setup and plumbing.

Compresto.app is a macOS app that quickly compresses images, videos, PDFs, and GIFs with minimal loss in quality, helping users reduce file sizes for storage or sharing.

Download YouTube comments in seconds and turn them into usable data with fast search and filters - no technical skills needed.

PostPeer is a unified social media posting API that lets you post, schedule, and manage content across Twitter/X, Instagram, YouTube, TikTok, Facebook, Threads, and Pinterest, all from one endpoint.

AI infrastructure layer for WordPress

Supaste saves your clipboard and screenshots in a beautiful visual history, automatically grouped by type, app, and custom categories, so you can search, find, and paste anything back in seconds.

Aura++ is an AI-powered product launch and discovery platform that helps startups, indie hackers, SaaS companies, and developers launch their products, gain visibility, and attract early users. Every launch is designed to increase your online presence through AI-generated launch content, SEO-friendly backlinks, social media promotion, founder profiles, and a curated product directory.

MoveMRR is a SaaS tool that automates the migration of active Stripe subscriptions between accounts during a SaaS business sale. It recreates subscriptions in the buyer's Stripe account with correct billing cycles, safely deactivates old ones, and prevents double-charging — preserving MRR throughout the transition. With idempotent execution, full audit logging, and restricted API key scoping, MoveMRR makes high-stakes subscription transfers safe and repeatable.

GrowingUpVideo.com turns a handful of photos into a cinematic AI morphing video in 5–10 minutes. Upload photos of a person, couple, or pet across different ages or life stages and receive a smooth transition video. GrowingUpVideo uses AI to create seamless photo-to-video morphing videos. The AI analyzes each photo, detects faces, orders images chronologically by apparent age, generates smooth cinematic transitions between each pair of photos, and assembles the final video — all automatically

NotchLive is a local-first Mac app for live captions and speaker-aware meeting records. On Apple silicon, it separates remote speakers, lets you review participant attribution, calculates Meeting Analytics, and supports speaker-aware exports plus optional read-only local MCP for Codex and Claude. No meeting bot, subscription, or cloud transcription workspace.

Record your screen capture screenshots edit multiple scenes animate text images and captions add music and export stunning product videos in minutes.

UI reference search and design materials for AI coding agents, delivered through MCP.

Flyn turns a short link into something you can still control after you send it. Brand links on your own domain, route each click by country or device, rotate traffic across up to 12 destinations, cloak affiliate URLs, and fire retargeting pixels. Click analytics separate humans from bots, and you can change a destination without reprinting the link. Free for 25 new links a month. Pro is $12/month, or $9/month billed annually. Lifetime access is a one-time $249.

BabelBot is a real-time translation bot for Discord servers, using AI to translate messages instantly.

Shipclaw is an AI assistant with personality,security and memory. Shipclaw deploys it to the cloud for you in one click—no complex setup, online 24/7. You paste an API key, pick a channel, and hit deploy. Roughly 60 seconds later there's a live bot running in its own container — dedicated URL, isolated storage,separate secrets. If you've done this manually, you know what it costs. Cloud project, Dockerfile,env vars, DNS, SSL, webhook wiring, debugging.

Create beautiful invoices, quotes and proposals for your clients, manage your projects and tasks, and keep your entire business organized in one place.

Velisto is an AI social media and marketing platform for real estate that helps you find ideas, create branded posts and videos, and publish across your channels—without spending your evenings planning, designing and posting.

The useful web for founders and creators.

Our tool finds the perfect time to post, maximizing your reach and engagement across 2060+ subreddits.

A platform for creating AI product images.

Generate professional images and videos in minutes using AI, saving up to 90% on production costs compared to traditional photography.

The trendiest Next.js 16 SaaS starter kits for your project.

AI Image platform that generates high-quality luxury lifestyle images for social media, branding, and personal use. Users can create realistic “aspirational” visuals (private jets, supercars, yachts, villas, premium locations) in seconds, without design or editing skills. Built for creators, influencers, marketers, and individuals who care about perception and visual presence online.

Supaframe helps you collect messages, bookings, feedback, and emails from your website — and manage every customer interaction from a single, simple dashboard.

Code boilerplate for founders and developers

Describe your niche in the AI chat you already use. It designs the listing fields, fills them in, and puts the site online. The domain and the revenue stay yours.

The Termi Protocol turns coding into something you can watch, real AI agents like Claude Code Codex Gemini Aider and Copilot live inside a cozy 3D room, each one walks to its own desk, reads and writes your files, runs real terminal commands and reacts with playful animations, a boss agent can split a goal across a whole team, every agent keeps its own checkpoints tasks and memory, it ships as a desktop app for macOS Windows and Linux

Quick tap gestures for your MacBook

Upload Once, Go Viral Everywhere.