Success.ai

Success.ai

Success.ai is an AI-powered B2B sales platform that combines a 700M+ contact database with unlimited cold email outreach, warmup, and a built-in CRM for sales teams and agencies.

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ai-salesai-lead-generationai-email-marketingai-crmSAAS
Last Updated Oct 22, 2026
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About

Success.ai is a B2B sales platform that combines lead discovery, outreach, and deal management in one place. It addresses a common problem for outbound sales teams: finding accurate contact data at scale, then running enough personalized, deliverable email campaigns to turn that data into booked meetings and revenue.

The platform is built around a database of more than 700 million verified B2B contacts, which users can search with filters, enrich, and push directly into outreach campaigns. From there, Success.ai supports unlimited email sending across multiple connected accounts, automated warmup to protect sender reputation, a unified inbox for replies, and multichannel sequences that can combine email, LinkedIn, and phone touches. A built-in kanban-style CRM tracks deals through the pipeline, and an AI writer personalizes messages in over 100 languages. The company also offers a free Chrome extension, done-for-you email infrastructure setup, white-label options for agencies, and datasets covering companies and employees.

Key Features

Lead Finder: Searches a database of 700M+ data points to surface potential buyers' email addresses and phone numbers, with filters to narrow the audience.
Buyer Intent Data: Identifies active buyers showing high-interest signals around specific topics or keywords, so outreach targets warmer prospects.
Email Finder, Verifier, and Phone Numbers: Retrieves verified email addresses and up-to-date phone numbers for leads, reducing bounces and wasted outreach.
Unlimited Outreach and Warmup: Lets users connect unlimited sending accounts, run automated email warmup to stay out of spam folders, and manage replies in a unified inbox.
Multichannel Sequences: Runs campaigns that reach contacts through email, LinkedIn, or phone from a single workflow.
AI Writer: Generates personalized emails at scale in more than 100 languages; an AI Sales Assistant for further automation is listed as coming soon.
CRM and Data Enrichment: Includes a kanban-style deal pipeline for tracking opportunities, plus list cleansing and enrichment to keep existing data current.

Pricing & Fees

  • Pricing: Not publicly listed on the pages we reviewed; check the official site for current plans. The site's FAQ indicates discounts are available for yearly plans.
  • Free access: A free account can be created (with Google or Microsoft sign-in) and includes instant access to the 700M+ contact database; a free Chrome extension is also offered.
  • Custom solutions: Integrations and APIs, done-for-you email infrastructure (domains and mailboxes), and white-label/agency features are available for larger teams and resellers.
  • Datasets: In addition to the people database, Success.ai provides a company dataset of millions of profiles and an employee dataset of 500M+ records.
  • Free tools: The site offers a suite of free email tools, including SPF/DMARC/DKIM checkers and generators, blacklist checkers, deliverability calculators, and email copywriting utilities.

Who It's For

Success.ai is aimed at sales leaders who need a steady pipeline of qualified B2B meetings, as well as lead generation and marketing agencies running cold email at volume for clients. Startups can use it to find and contact prospective customers globally without building separate data, sending, and CRM systems. Individual outbound reps and agency teams benefit from the unlimited sending accounts, warmup automation, and unified inbox for managing replies across many campaigns.

FAQ

What is Success.ai?Success.ai is an AI-driven B2B sales platform that combines a 700M+ contact database, cold email outreach tools, email warmup, multichannel sequences, and a kanban CRM to help teams find and win customers.

Is there a free plan?Yes, users can sign up for a free account, which the company says includes access to the 700M+ contact database, and a free Chrome extension is also available.

How much does Success.ai cost?Paid plan prices are not publicly listed on the pages reviewed; the site's FAQ mentions discounts for yearly plans, and current pricing is on success.ai.

Does Success.ai integrate with other tools?Yes, the platform offers integrations and APIs for connecting an existing tech stack, along with done-for-you email infrastructure setup and white-label options for agencies.

What languages does the AI writer support?The AI writer can personalize emails at scale in more than 100 languages, which supports outreach to international prospects.