How does SaaSearch verify MRR and revenue metrics?

SaaSearch connects directly with payment processors (Stripe, Paddle) via read-only authentication and public telemetry. Verified products receive a green checkmark badge confirming their live MRR and monthly visitors.

How do I get my SaaS product discovered and listed for free?

Founders can submit their tool at /submit. Simply enter your website URL for AI metadata autofill, embed the SaaSearch backlink badge on your website, and your product goes live immediately with zero queue delay.

Can I buy or acquire bootstrapped SaaS products on SaaSearch?

Yes. Founders can mark their listings as 'Open for Sale' with transparent asking prices, ARR multiples, and deal terms in our Acquire Hub. Buyers can initiate confidential acquisition discussions directly.

How are daily upvotes and rankings calculated?

Rankings prioritize upvote velocity (momentum gained in the last 24 hours), verified revenue growth, and community engagement. This ensures emerging indie products get equal visibility alongside established brands.

SaaSearch - The Search Engine for SaaS and AI products

32 products for Open Caffeine alternatives (0.02 seconds)

Open Caffeine

https://github.com›developer tools›Open Caffeine

Open Caffeine: Keep your Mac awake - result 1

Jun 1, 2026 - Open Caffeine is a native macOS menu bar app for keeping your Mac awake for a chosen duration. Pick presets, set a custom timer, toggle screen... Read more

5.0(17)164upvotes

Open Source

17github

Pen

https://pen.dev›design & creative›Pen

Pen: An agentic canvas for building bold software. - result 2

Sep 17, 2026 - Pen is an innovative agentic canvas designed for rapidly building and prototyping software. It allows users to import components from any app,... Read more

5.0(1)1upvote

AI Design UI/UX Design Prototyping

1pen

OpenSAS

https://kirha.com›developer tools›OpenSAS

OpenSAS: An open-source, SAS 9.4-compatible interpreter built by AI agents. - result 3

Sep 9, 2026 - OpenSAS is an innovative open-source interpreter for the SAS 9.4 programming language, engineered entirely by AI coding agents. It provides... Read more

5.0(1)1upvote

SAS Interpreter Open Source AI Development

1kirha

OpenInbox.io

https://openinbox.io›ai & automation›OpenInbox.io

OpenInbox.io: Disposable email inboxes via API. Create inboxes in seconds, receive emails programmatically, and keep your real addr... - result 4

May 15, 2026 - Disposable email inboxes via API. Create inboxes in seconds, receive emails programmatically, and keep your real address private. Built for... Read more

5.0(3)28upvotes$440 MRR+10.5% MoM

AI & Automation Micro-SaaS

3openinbox

Top launches of the week

Highest upvote velocity and momentum this week

View all weekly launches

NutriFit
AI-powered personalized nutrition, activity & health tracking platform.
5.0(1)·2 upvotes·1 comment
Resume Builder CV
Supercharge your resume with an AI co-pilot and live ATS score checker.
5.0(2)·1 upvote·2 comments
Epilude Notetaker
Stay in the meeting. Leave with the notes.
5.0(2)·1 upvote·2 comments
Revinho
Know what’s driving your software business
5.0(2)·1 upvote·2 comments
Swytch
Database Consistency at Cache Speeds
5.0(1)·1 upvote·1 comment
Stivio
AI Image to Video Generator: Turn photos into HD clips.
5.0(1)·1 upvote·1 comment
Telly
Hands-free Mac control with natural voice commands.
5.0(1)·1 upvote·1 comment
LockedWeb
Unyielding porn blocker with no off switch for ultimate protection.
5.0(1)·1 upvote·1 comment

OpenTweet

https://opentweet.com›ai & automation›OpenTweet

OpenTweet: AI-powered super simple X posts scheduler with MCP & OpenClaw integration. - result 5

May 15, 2026 - AI-powered super simple X posts scheduler with MCP & OpenClaw integration. Built with Next.js, TypeScript and Tailwind CSS.

5.0(14)112upvotes$3.3k MRR+0.3% MoM

AI & Automation Micro-SaaS

14opentweet

Cortex

https://cortexdocs.dev›developer tools›Cortex

Cortex: The open-source API knowledge layer for developers and AI agents. - result 6

Sep 14, 2026 - Cortex is an open-source platform designed to unify and streamline API delivery by transforming various API specifications (OpenAPI, GraphQL,... Read more

5.0(1)1upvote

API Management SDK Generation Developer Documentation

1cortexdocs

Oats

https://ariso.ai›productivity›Oats

Oats: Free, open-source meeting notes for Mac & Windows. - result 7

Sep 14, 2026 - Oats is a free, open-source desktop application designed for macOS and Windows that records meetings locally on your device. It provides clean... Read more

5.0(1)1upvote

Meeting Notes Productivity Open Source

1ariso

Open Caffeine: Keep your Mac awake

5.0(17)

Open Caffeine is a native macOS menu bar app for keeping your Mac awake for a chosen duration. Pick presets, set a custom timer, toggle screen sleep behavior, use a global hotkey, show a countdown in the menu bar, and stop automatically at a low battery threshold. It is open source, Apple Silicon native, and built for people who want a simple, modern Caffeine-style utility without extra marketing menu items.

View listing