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

134 products for Email API alternatives (0.07 seconds)

WhoGoes

https://whogoes.co›marketing & seo›WhoGoes

WhoGoes: Trade Show & Event Attendee Lists. With Proof. - result 91

Sep 5, 2026 - WhoGoes provides verified attendee lists for over 1,200 trade shows and conferences globally, sourced directly from public LinkedIn posts. It... Read more

5.0(1)1upvote

Trade Shows Event Prospecting Lead Generation

1whogoes

ReleaseRocket

https://releaserocket.io›devops›ReleaseRocket

ReleaseRocket: Never Ship a Feature Silently Again - result 92

Sep 8, 2026 - ReleaseRocket is a SaaS platform designed to automate the creation and distribution of release announcements. It integrates seamlessly with... Read more

5.0(1)1upvote

Release Management Changelog Automation Product Communication

1releaserocket

Coderblock

https://coderblock.ai›developer tools›Coderblock

Coderblock: AI app builder for full-stack web applications, no code required. - result 93

Sep 14, 2026 - Coderblock is an AI-powered app builder designed to transform ideas into full-stack web applications without requiring any coding. Users can... Read more

5.0(1)1upvote

AI App Builder No-code Development Web Application

1coderblock

RIKAZ

https://rikaz.tools›other›RIKAZ

RIKAZ: Professional platform for engineering, general, and educational software tools. - result 94

Sep 5, 2026 - RIKAZ is a professional platform providing a suite of interactive applications for engineering, general calculations, and educational purposes.... Read more

5.0(1)1upvote

Engineering Calculators Offline Access

1rikaz

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Manifolds

https://manifolds.run›analytics & data›Manifolds

Manifolds: Identify and enrich your product signups with comprehensive user data. - result 95

Sep 15, 2026 - Manifolds is a deanonymization tool built for companies with high signup volumes, ranging from 1,000 to 1 million monthly signups. It utilizes... Read more

5.0(1)1upvote

Lead Enrichment User Intelligence Signup Optimization

1manifolds

ArchOne AI

https://archoneai.com›ai & machine learning›ArchOne AI

ArchOne AI: AI spatial design visualization for architecture, interiors, exteriors & landscapes. - result 96

Sep 9, 2026 - ArchOne AI is an all-in-one AI platform for spatial design visualization, enabling architects, interior designers, and homeowners to rapidly... Read more

5.0(1)1upvote

AI Design Architectural Design Interior Design

1archoneai

Kuvu AI

https://kuvu.ai›ai & machine learning›Kuvu AI

Kuvu AI: Generate AI videos, images, audio, and avatars for marketing and UGC. - result 97

Sep 19, 2026 - Kuvu AI is an AI creative studio empowering marketers and content creators to rapidly generate high-quality digital assets. It offers robust... Read more

5.0(1)1upvote

AI Video Generation AI Image Generation AI Avatars

1kuvu

WhoGoes: Trade Show & Event Attendee Lists. With Proof.

5.0(1)

WhoGoes provides verified attendee lists for over 1,200 trade shows and conferences globally, sourced directly from public LinkedIn posts. It transforms these posts into outreach-ready contacts complete with names, emails, titles, and company information. Users can filter contacts by ICP (role, seniority, industry) and receive a clickable LinkedIn post URL as proof of attendance, enabling personalized outreach. The platform offers a pay-as-you-go credit system and allows for easy CSV export, integrating seamlessly into CRM or outreach sequencers. It's designed for sales and marketing teams looking to efficiently prospect and engage with event attendees.

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