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

438 products for Verified Email Automation startups (0.32 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

Sferica Trading

https://sferica-trading-automation-llc.com›ai & automation›Sferica Trading

Sferica Trading Automation LLC: Automate your own TradingView strategies. See live performance before you commit. Connect TradingView or TrendSpider... - result 1

May 15, 2026 - Automate your own TradingView strategies. See live performance before you commit. Connect TradingView or TrendSpider to 60+ brokers in... Read more

5.0(4)34upvotes$878 MRR+200.7% MoM

AI & Automation Micro-SaaS

4sferica-trading-automation-llc

VerifiedDR

https://verifieddr.com›ai & automation›VerifiedDR

VerifiedDR: Increase your website's Domain Rating. Get a clear plan to raise your DR. Earn links that help people find you in Goo... - result 2

May 15, 2026 - Increase your website's Domain Rating. Get a clear plan to raise your DR. Earn links that help people find you in Google and AI answers. Built... Read more

5.0(10)81upvotes$2.1k MRR+1409.1% MoM

AI & Automation Micro-SaaS

10verifieddr

Robotomail

https://robotomail.com›ai & automation›Robotomail

Robotomail: Email infrastructure for AI agents to send and receive real mail. - result 3

Sep 14, 2026 - Robotomail provides a dedicated email infrastructure designed specifically for AI agents. It enables AI systems to control real email addresses,... Read more

1upvote

AI Agents Email API Developer Tools

0robotomail

bytemail

https://bytemailapp.com›communication›bytemail

bytemail: Fast, native, and private email client for Mac. - result 4

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

1upvote

Email Client Mac App Native App

0bytemailapp

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Salesrobot, INC

https://salesrobot-inc.com›ai & automation›Salesrobot, INC

Salesrobot, INC: We are a sales automation tool for B2B sales teams. We help them generate more leads with automated, yet personalized... - result 5

May 15, 2026 - We are a sales automation tool for B2B sales teams. We help them generate more leads with automated, yet personalized outreach on cold email and... Read more

5.0(101)815upvotes$73.3k MRR−6.4% MoM

AI & Automation Micro-SaaS

101salesrobot-inc

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 6

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

Skillbay

https://skillbay.sh›ai & automation›Skillbay

Skillbay: A curated marketplace for high-quality AI agent skills and coding automation packages. - result 7

Sep 18, 2026 - Skillbay is a specialized marketplace offering 'SKILL.md' packages designed to teach coding agents how to perform specific jobs. Each skill is... Read more

1upvote

AI Agents AI Marketplace Developer Tools

0skillbay

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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