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

54 products for Email Automation (0.13 seconds)

SagelingAd

https://sageling.ai›ai & automation›Sageling

Sageling: The free, local AI assistant for real work on your Mac.

Sageling is a free, private, and local AI assistant designed exclusively for Apple Silicon Macs to help users get real work done. It processes... Read more

1upvote

AI Assistant Local AI Mac App

Visit site

Housecat

https://housecat.com›productivity›Housecat

Housecat: The AI-powered inbox that automates email workflows and integrates with your tools. - result 11

Sep 23, 2026 - Housecat is an AI-powered email application designed to transform your inbox into a productivity hub for real work. It automates tasks often... Read more

1upvote

Email Management AI Assistant Workflow Automation

0housecat

Pine Assistant

https://pine.im›ai & automation›Pine Assistant

Pine Assistant: AI-powered assistant for calls, desktop tasks, email, and finance - result 12

Sep 25, 2026 - Pine Assistant is an intelligent multi-platform AI agent designed to help users streamline everyday tasks across phone calls, desktop workflows,... Read more

1upvote

AI Agent Voice Assistant Productivity

0pine

coldcaller.pro

https://coldcallerpro.com›ai & automation›coldcaller.pro

coldcaller.pro is a French B2B prospecting SaaS selling qualified cold-calling leads to solopreneurs and agencies. Le... - result 13

May 15, 2026 - coldcaller.pro is a French B2B prospecting SaaS selling qualified cold-calling leads to solopreneurs and agencies. Leads come enriched with the... Read more

5.0(54)433upvotes$16.9k MRR+51.4% MoM

AI & Automation Micro-SaaS

54coldcallerpro

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 14

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

31maverick-intelligence-inc

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Friendfilter Groupfilter

https://friendfilter-groupfilter.com›ai & automation›Friendfilter Groupfilter

FriendFilter + GroupFilter: FriendFilter and GroupFilter are established Chrome extensions for Facebook friend and group management. $11.3K MRR /... - result 15

May 15, 2026 - FriendFilter and GroupFilter are established Chrome extensions for Facebook friend and group management. $11.3K MRR / $135.6K ARR from ~390... Read more

5.0(28)230upvotes$7.9k MRR−11.3% MoM

AI & Automation Micro-SaaS

28friendfilter-groupfilter

Failment

https://failment.com›ai & automation›Failment

Failment helps you track, understand, and recover failed payments across all your platforms. Failed Payment Alerts. G... - result 16

May 15, 2026 - Failment helps you track, understand, and recover failed payments across all your platforms. Failed Payment Alerts. Get instant notifications in... Read more

5.0(20)160upvotes$6.2k MRR+2350.6% MoM

AI & Automation Micro-SaaS

20failment

TypeBoost

https://typeboost.com›ai & automation›TypeBoost

TypeBoost is a macOS desktop app that allows users to apply AI text prompts system-wide to highlighted text 'Â dire... - result 17

May 15, 2026 - TypeBoost is a macOS desktop app that allows users to apply AI text prompts system-wide to highlighted text 'Â directly within other... Read more

5.0(10)87upvotes$2.3k MRR+4.8% MoM

AI & Automation Micro-SaaS

10typeboost

Sageling: The free, local AI assistant for real work on your Mac.

Sageling is a free, private, and local AI assistant designed exclusively for Apple Silicon Macs to help users get real work done. It processes all tasks directly on your computer, ensuring sensitive data remains private and never leaves your device unless explicitly requested. Ideal for professionals in fields like therapy, education, or general productivity, Sageling assists with tasks such as transcribing sessions, writing notes, or grading student work. This desktop application provides an ac...

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