Zintlr
Prospecting
Unlock your next customer with B2B intelligence.
Like CustomersAI, Zintlr is in the Prospecting category. Both are free-trial. Worth comparing on the detail page.
We've curated 47 of the best alternatives to CustomersAI, ranked by feature overlap, topic similarity, user ratings, and popularity. Zintlr, OneShot, and Persuwise lead the list as the closest matches.
Updated May 18, 2026
The list includes 1 freemium, 3 paid, and 43 with a free trial, so whether you're looking for a no-cost replacement or a more capable paid tier, there's an option to compare. CustomersAI itself is free-trial, which makes free-trial alternatives the most natural starting point.
Many of these tools cluster around use cases like Lead Generation, Sales Automation, Free + From $199/mo, and Free + From $99/mo — the same problem spaces CustomersAI addresses. Cross-referencing tools that overlap on multiple topics gives a more reliable signal than category alone, because two products in the same category can still serve very different workflows.
Our ranking weighs eight signals: shared category, topic overlap, feature overlap, name and description text similarity (via PostgreSQL's pg_trgm and tsvector), Bayesian-smoothed user ratings, pricing-model match, popularity, and editorial overrides. Scores are then normalized within each tool's own candidate pool so the top match always represents the strongest available alternative.
Use the table of contents below to jump to free or paid alternatives, or scroll down to compare each option side-by-side with CustomersAI.
Ranked by compatibility score
Prospecting
Unlock your next customer with B2B intelligence.
Like CustomersAI, Zintlr is in the Prospecting category. Both are free-trial. Worth comparing on the detail page.
Prospecting
AI-powered prospecting that pinpoints ideal leads.
Like CustomersAI, OneShot is in the Prospecting category. Both are free-trial. Worth comparing on the detail page.
0 free and 1 freemium options.
1 free or freemium alternative to CustomersAI on /tools/customersai/alternatives.
3 paid options.
3 paid alternatives to CustomersAI on /tools/customersai/alternatives.
23 additional candidates
Zintlr ranks as the highest-scoring alternative to CustomersAI, based on shared category, topic overlap, feature similarity, and user ratings. Ratings are still being collected for this tool.
Yes — 0 fully free and 1 freemium alternatives are available, including Clay.
Zintlr is similarly priced (free-trial) and sits in the same category (Prospecting). View its detail page to compare features, integrations, and reviews side-by-side.
Top Prospecting alternatives include Zintlr, OneShot, Persuwise, and Lista. These tools share the same primary category and have meaningful topic overlap with CustomersAI.
Neither CustomersAI nor Zintlr has user ratings yet — be the first to review either tool to help future visitors compare them.
Prospecting
AI-powered email enhancement for effective outreach
Like CustomersAI, Persuwise is in the Prospecting category. Both are free-trial. Worth comparing on the detail page.
Prospecting
Global talent, one search: Find candidates fast.
Like CustomersAI, Lista is in the Prospecting category. Both are free-trial. Worth comparing on the detail page.
Prospecting
AI-powered B2B prospecting on autopilot
Like CustomersAI, ProspectPal is in the Prospecting category. ProspectPal is paid, while CustomersAI is free-trial. Worth comparing on the detail page.
Prospecting
AI-powered B2B customer and candidate acquisition platform.
Like CustomersAI, ExactBuyer is in the Prospecting category. ExactBuyer is paid, while CustomersAI is free-trial. Worth comparing on the detail page.
Prospecting
Scale personalized outbound campaigns with AI and data.
Like CustomersAI, Clay is in the Prospecting category. Clay is freemium, while CustomersAI is free-trial. Worth comparing on the detail page.
Prospecting
Automate prospecting across platforms with AI
Like CustomersAI, Ponyrun is in the Prospecting category. Ponyrun is paid, while CustomersAI is free-trial. Worth comparing on the detail page.
Customer Leads
AI-Powered Lead Generation Machine
LeadFinder shares 2 topics with CustomersAI: Customer Acquisition and Lead Generation. Both are free-trial.
Email Writing
AI-powered cold email software for sales professionals
Nureply shares 2 topics with CustomersAI: Sales Automation and Customer Acquisition. Both are free-trial.
Real Estate Leads
AI-powered lead generator for real estate investors.
Leadflow shares 2 topics with CustomersAI: Customer Acquisition and Lead Generation. Both are free-trial.
Email Writing
10x Sales Productivity with AI Copilot
Persana AI shares 2 topics with CustomersAI: Prospecting Tool and Lead Generation. Both are free-trial.
Sales
Supercharge sales with AI-powered lead generation.
Hyperscale shares 2 topics with CustomersAI: Sales Automation and Lead Generation. Both are free-trial.
Email Outreach
Scale email outreach with AI-powered personalization.
Salesforge shares 2 topics with CustomersAI: Sales Automation and Lead Generation. Both are free-trial.
Chatgpt
Automate customer support & sales with AI powered chatbots
Bot9 AI shares 2 topics with CustomersAI: Sales Automation and Free + From $199/mo. Both are free-trial.
Linkedin Outreach
AI-powered lead generation for unstoppable sales growth
Leadsourcing shares 2 topics with CustomersAI: Sales Automation and Lead Generation. Both are free-trial.
Sales
Unlock 3x more pipeline with AI sales reps at 10% cost
Jeeva shares 2 topics with CustomersAI: Sales Automation and Lead Generation. Both are free-trial.
Sales Prospecting
AI automates your sales prospecting while you sleep.
Overloop AI shares 2 topics with CustomersAI: Sales Automation and Lead Generation. Both are free-trial.
Sales Automation
Your Trusted End-to-End Multi-Channel AI Sales Copilot
Syndie.io shares 2 topics with CustomersAI: Sales Automation and Lead Generation. Both are free-trial.
Linkedin Emails
Find anyone's professional email address instantly.
FinalScout shares 1 topic with CustomersAI: Lead Generation. Both are free-trial.
Cold Emails
Turbocharge growth with AI-powered cold emails and B2B leads
Success.ai shares 1 topic with CustomersAI: Lead Generation. Both are free-trial.
Chatbots
Build and launch GPT chatbots in minutes.
Unicorn Hatch shares 1 topic with CustomersAI: Lead Generation. Both are free-trial.
Marketing Optimization
AI-powered marketing tools for ROI-driven campaigns
Bryj - ChatROI shares 1 topic with CustomersAI: Customer Acquisition. Both are free-trial.
Email Outreach
AI-powered outreach for leads and backlinks
Postaga shares 1 topic with CustomersAI: Lead Generation. Both are free-trial.
Vtiger Calculus GPT shares 1 topic with CustomersAI: Sales Automation. Both are free-trial.
