How do most AI SaaS tools charge (credits vs monthly subscriptions)?

Most modern AI SaaS tools use hybrid pricing: an entry-level monthly subscription that includes a fixed monthly credit quota, paired with pay-as-you-go top-ups for high-volume LLM inference and generation.

Can I find free and open-source AI tools on SaaSearch?

Yes. You can filter listings by pricing model (Free, Freemium, or Paid) and tech stack. Many makers provide 100% free open-source tiers with self-hosting instructions and MIT licenses.

How are MRR and user counts verified for AI startups?

SaaSearch integrates directly with Stripe and Paddle telemetry to verify recurring monthly revenue, growth velocity, and active users, ensuring figures are authentic rather than estimated.

How can AI developers launch their product on SaaSearch?

Founders can submit their AI application for free. Once you add the verified SaaSearch launch badge to your homepage, your listing is published immediately to today's launch leaderboard with zero queue delay.

SaaSearch - The Search Engine for SaaS and AI products

32 products for Open source RankAI alternatives (0.07 seconds)

Lanes LinkAd

https://lanes.sh›ai & automation›Lanes Link

Lanes Link: Connect & control all your AI agents with one secure, self-hostable endpoint.

Lanes Link is a private, self-hostable Multi-Context Provider (MCP) designed to streamline AI agent integrations. It centralizes all your... Read more

5.0(1)1upvote

AI Agents AI Integration Access Control

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RankAI

https://rankai.io›ai & automation›RankAI

RankAI: Get search visitors autonomously. RankAI runs autonomously ' getting you millions of web visitors from Google & C... - result 1

May 15, 2026 - Get search visitors autonomously. RankAI runs autonomously ' getting you millions of web visitors from Google & ChatGPT. Investors from... Read more

5.0(103)831upvotes$54.9k MRR+38% MoM

AI & Automation Micro-SaaS

103rankai

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

KipAgent

https://kipagent.com›ai & automation›KipAgent

KipAgent is an AI-powered assistant that scans your website, understands your content, and answers your visitors 24/7. - result 3

May 15, 2026 - KipAgent is an AI-powered assistant that scans your website, understands your content, and answers your visitors 24/7. Built with Next.js,... Read more

5.0(5)43upvotes$181 MRR+704.6% MoM

AI & Automation Micro-SaaS

5kipagent

Rank Prompt

https://rankprompt.com›ai & automation›Rank Prompt

Rank Prompt helps users understand how their website shows up on AI Search Engines and how to improve it. AEO (AI SEO). - result 4

May 15, 2026 - Rank Prompt helps users understand how their website shows up on AI Search Engines and how to improve it. AEO (AI SEO). Built with Next.js,... Read more

5.0(95)766upvotes$30.5k MRR+3.8% MoM

AI & Automation Micro-SaaS

95rankprompt

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SEO STACK

https://seostack.net›ai & automation›SEO STACK

SEO stack is an SEO/marketing SaaS that offers data warehousing with AI. It is a rebuild of Google search console wit... - result 5

May 15, 2026 - SEO stack is an SEO/marketing SaaS that offers data warehousing with AI. It is a rebuild of Google search console with Google analytics, it... Read more

5.0(50)402upvotes$15.2k MRR+4.9% MoM

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Maverick Intelligence Inc

https://maverick-intelligence-inc.com›ai & automation›Maverick Intelligence Inc

Maverick Intelligence, Inc.: '¢ Maverick Intelligence identifies who visit your website. '¢ Maverick Intelligence identifies exactly where they... - result 6

May 15, 2026 - '¢ Maverick Intelligence identifies who visit your website. '¢ Maverick Intelligence identifies exactly where they come from too (organic... Read more

5.0(31)253upvotes$9.3k MRR−1.8% MoM

AI & Automation Micro-SaaS

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AEO Engine

https://aeoengine.com›ai & automation›AEO Engine

AEO Engine is a living network of AI agents that collaborate in perfect sync - researching, creating, optimizing, and... - result 7

May 15, 2026 - AEO Engine is a living network of AI agents that collaborate in perfect sync - researching, creating, optimizing, and amplifying your content... Read more

5.0(100)806upvotes$89.3k MRR−5.9% MoM

AI & Automation Micro-SaaS

100aeoengine

Lanes Link: Connect & control all your AI agents with one secure, self-hostable endpoint.

5.0(1)

Lanes Link is a private, self-hostable Multi-Context Provider (MCP) designed to streamline AI agent integrations. It centralizes all your accounts, memory, and skills, making them accessible to any authorized AI agent through a single endpoint. Users can create flexible Access Profiles to precisely control which accounts and actions each agent can access, ensuring robust security and privacy. Offering integrations with over 100 providers, Lanes Link can be deployed on your machine, in your own cloud, or via their managed service using the same open-source code. It's ideal for individuals and teams looking to manage personal assistants, company internal agents, or build secure agent infrastructure.

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