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

126 products for Best Email Marketing tools (0.02 seconds)

SwytchAd

https://getswytch.com›developer tools›Swytch

Swytch: Database Consistency at Cache Speeds

Swytch is a leaderless, Redis-compatible cache engineered to provide database-level consistency at cache speeds. It ensures every node accepts... Read more

5.0(1)1upvote

Database Cache Distributed Systems

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HelloInbox

https://helloinbox.email›marketing & seo›HelloInbox

HelloInbox: AI-powered email deliverability stack for serious senders. - result 1

Sep 14, 2026 - HelloInbox is an AI-driven platform engineered to maximize inbox placement for critical email marketing campaigns. It offers a comprehensive... Read more

5.0(1)1upvote

Email Deliverability Email Marketing AI

1helloinbox

Shugert Marketing

https://shugert.com›marketing & seo›Shugert Marketing

Shugert Marketing: Certified Shopify Experts Solving Your Store's Biggest Challenges - result 2

May 15, 2026 - Certified Shopify Experts Solving Your Store's Biggest Challenges Built with Next.js, TypeScript and Tailwind CSS.

5.0(103)827upvotes$207k MRR−10.5% MoM

Marketing & SEO Micro-SaaS

103shugert

bytemail

https://bytemailapp.com›communication›bytemail

bytemail: Fast, native, and private email client for Mac. - result 3

Sep 19, 2026 - bytemail is a blazing fast, native email client designed specifically for Mac users, offering a unified inbox for all accounts including Gmail,... Read more

5.0(1)1upvote

Email Client Mac App Native App

1bytemailapp

ConvertLabs

https://convertlabs.com›marketing & seo›ConvertLabs

ConvertLabs: We sell a SaaS product for booking and marketing for local service businesses. - result 4

May 15, 2026 - We sell a SaaS product for booking and marketing for local service businesses. Built with Next.js, TypeScript and Tailwind CSS.

5.0(103)826upvotes$31.9k MRR+14.4% MoM

Marketing & SEO Micro-SaaS

103convertlabs

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Stack Influence

https://stackinfluence.com›marketing & seo›Stack Influence

Stack Influence: Micro Creator marketing platform for eComm brands. - result 5

May 15, 2026 - Micro Creator marketing platform for eComm brands. Built with Next.js, TypeScript and Tailwind CSS.

5.0(101)812upvotes$803k MRR−7.5% MoM

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React Bits Pro

https://reactbits.dev›marketing & seo›React Bits Pro

React Bits Pro: Build memorable products faster than ever with React components, blocks, and templates designed for marketing pages, ... - result 6

May 15, 2026 - Build memorable products faster than ever with React components, blocks, and templates designed for marketing pages, launches, and products that... Read more

5.0(100)802upvotes$49.9k MRR+87.3% MoM

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100reactbits

SMMDealFinder.com

https://smmdealfinder.com›marketing & seo›SMMDealFinder.com

SMMDealFinder.com: Software and Digital Marketing company. We offer advertising services and softwares for businesses and freelancers. - result 7

May 15, 2026 - Software and Digital Marketing company. We offer advertising services and softwares for businesses and freelancers. Built with Next.js,... Read more

5.0(22)180upvotes$6.9k MRR−17.2% MoM

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22smmdealfinder

Swytch: Database Consistency at Cache Speeds

5.0(1)

Swytch is a leaderless, Redis-compatible cache engineered to provide database-level consistency at cache speeds. It ensures every node accepts writes, serves reads, and maintains the same write order across all instances, addressing critical challenges in distributed systems. Offering both self-hosting under AGPL and a managed Swytch Cloud option, it enables developers to build reliable, active-active applications without the complexity of managing distributed data. Swytch is ideal for teams needing a dependable, multi-region cache, durable storage for sources of truth, system consolidation, and intelligent workload management.

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