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

35 products for AI Reliability platforms platforms (0.03 seconds)

Resume Builder CVAd

https://resume-builder.cv›hr & hiring›Resume Builder CV

Resume Builder CV: Supercharge your resume with an AI co-pilot and live ATS score checker.

Resume Builder CV is a free AI tool for job seekers, from freshers to professionals, enabling quick creation of ATS-optimized resumes. It... Read more

5.0(2)1upvote

Resume Builder AI Assistant Job Search

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Failproof AI

https://befailproof.ai›ai & machine learning›Failproof AI

Failproof AI: Detect and prevent silent failures in your AI agents. - result 1

Sep 7, 2026 - Failproof AI is a comprehensive observability platform designed for AI agents. It helps engineers, founders, and researchers identify and... Read more

5.0(1)1upvote

AI Observability Agent Monitoring AI Failure Handling

1befailproof

SMSGo

https://smsgo.com›ai & automation›SMSGo

SMSGO is a cloud-based SMS API platform that enables businesses to send transactional and authentication messages qui... - result 2

May 15, 2026 - SMSGO is a cloud-based SMS API platform that enables businesses to send transactional and authentication messages quickly, securely, and at... Read more

5.0(4)37upvotes$483 MRR+811.1% MoM

AI & Automation Micro-SaaS

4smsgo

Bulkgrid

https://bulkgrid.com›ai & machine learning›Bulkgrid

Bulkgrid: Better AI Answers From Sources You Trust - result 3

Sep 15, 2026 - Bulkgrid is a SaaS platform designed to empower AI agents with accurate and verifiable information by transforming websites and GitHub... Read more

5.0(1)1upvote

AI Knowledge Base AI Grounding Information Retrieval

1bulkgrid

UPROUTER

https://uprouter.online›developer tools›UPROUTER

UPROUTER: One API key to connect and route requests across 300+ AI providers. - result 4

Sep 10, 2026 - UPROUTER is an AI API router and gateway designed to simplify the management and utilization of over 300 AI model providers. It enables... Read more

5.0(1)1upvote

AI API API Gateway Model Routing

1uprouter

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sigabrt

https://sigabrt.dev›devops›sigabrt

sigabrt: Get alerted when your critical background jobs fail silently. - result 5

Sep 19, 2026 - sigabrt is a "dead man's switch" monitoring service designed to alert developers and system administrators when critical background jobs or... Read more

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Heartbeat Monitoring Cron Job Monitoring Service Reliability

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ShipCheck

https://useshipcheck.dev›developer tools›ShipCheck

ShipCheck: Catch behavioral regressions before you merge your code. - result 6

Sep 10, 2026 - ShipCheck is a developer tool designed to prevent behavioral regressions by giving repositories 'memory' of critical expectations. It integrates... Read more

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Code Review Regression Testing DevOps

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Edgee

https://edgee.ai›ai & machine learning›Edgee

Edgee: Fewer tokens, same context for AI coding agents. - result 7

Sep 18, 2026 - Edgee offers Token Compression V2, an AI optimization service engineered for coding agents. It significantly reduces token spend by employing a... Read more

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Resume Builder CV: Supercharge your resume with an AI co-pilot and live ATS score checker.

5.0(2)

Resume Builder CV is a free AI tool for job seekers, from freshers to professionals, enabling quick creation of ATS-optimized resumes. It features an interactive AI co-pilot for dynamic drafting, rewriting, and tailoring, eliminating manual editing and formatting hassles for better job application success. Key Features & Capabilities: • Interactive AI co-pilot • Live ATS score checker • ATS-optimized resume creation • Eliminates manual editing & formatting

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