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 BuildOnDomains alternatives (0.03 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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Plutio Super Work

https://plutio-super-work.com›ai & automation›Plutio Super Work

Plutio (Super Work AI): One app to run, grow, and automate your business. - result 11

May 15, 2026 - One app to run, grow, and automate your business. Built with Next.js, TypeScript and Tailwind CSS.

5.0(55)447upvotes$16.5k MRR−25.8% MoM

AI & Automation Micro-SaaS

55plutio-super-work

Kit.domains

https://kit-domains.com›ai & automation›Kit.domains

Kit.domains: Domain, DNS & SSL Monitoring Platform Monitor domain expirations, SSL certificates and DNS changes from one unified ... - result 12

May 15, 2026 - Domain, DNS & SSL Monitoring Platform Monitor domain expirations, SSL certificates and DNS changes from one unified dashboard, and send... Read more

5.0(5)42upvotes$198 MRR+407.7% MoM

AI & Automation Micro-SaaS

5kit-domains

Verceltics '

https://verceltics-hosting-domains.com›ai & automation›Verceltics '

Verceltics ' Hosting & Domains: Verceltics is a private, native iPhone and iPad workspace for hosting, domains, deployments, analytics, search perfor... - result 13

May 15, 2026 - Verceltics is a private, native iPhone and iPad workspace for hosting, domains, deployments, analytics, search performance, speed, and uptime.... Read more

5.0(2)18upvotes$169 MRR−19.1% MoM

AI & Automation Micro-SaaS

2verceltics-hosting-domains

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 14

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

AI & Automation Micro-SaaS

50seostack

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https://coldsire.com›ai & automation›ColdSire

ColdSire: We help businesses scale outreach with premium cold email inboxes. - result 15

May 15, 2026 - We help businesses scale outreach with premium cold email inboxes. Built with Next.js, TypeScript and Tailwind CSS.

5.0(49)395upvotes$15.2k MRR−8.6% MoM

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Clickbait INC

https://clickbait-inc.com›ai & automation›Clickbait INC

Clickbait INC: Old business funding my new SAAS GojiberryAI : Check out my website for some tips :) - result 16

May 15, 2026 - Old business funding my new SAAS GojiberryAI : Check out my website for some tips :) Built with Next.js, TypeScript and Tailwind CSS.

5.0(46)374upvotes$13.6k MRR

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46clickbait-inc

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May 15, 2026 - Chateasy.AI is an advanced Omnichannel AI Chat solution designed to streamline business communication and maximize sales performance. By... Read more

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21chateasy

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.

View listing