The 8 Best Clay Alternatives in 2026

Apollo.io is a sales intelligence platform that combines a massive B2B contact database (275M+ people, 73M+ companies) with outreach automation. Founders use it to find decision-makers, verify emails, and run automated cadences — all in one tool. The free plan includes 5 email exports/month and 50 mobile numbers, making it useful even before paying. Integrates natively with Salesforce, HubSpot, LinkedIn, and Gmail.

• Massive contact database (275M+)
• Free tier genuinely useful for prospecting
• All-in-one: data + engagement + analytics

HubSpot CRM is the industry-leading platform for managing the full customer lifecycle. The free tier is genuinely powerful — unlimited users, contact management, email marketing, live chat, and deal pipelines. Paid tiers unlock automation, A/B testing, advanced reporting, and deeper integrations. Ideal for startups and SaaS products that need to grow from 0 to enterprise without switching tools.

• Best-in-class free CRM
• Covers entire customer lifecycle
• Huge integration ecosystem

Mailchimp pioneered self-serve email marketing and remains the most widely used platform, especially for content creators and e-commerce. The free plan supports up to 500 contacts and 1,000 sends/month. Known for its intuitive template builder, audience segmentation, and native integrations with Shopify, WordPress, and hundreds more. Paid plans unlock A/B testing, predictive segmentation, and dedicated onboarding.

• Most recognizable brand — easy integrations everywhere
• Excellent drag-and-drop editor
• Strong e-commerce integrations

Brevo (formerly Sendinblue) is a budget-friendly alternative to Mailchimp, pricing by emails sent rather than contacts stored. The free tier allows unlimited contacts and 300 emails/day — perfect for early-stage startups. Paid plans scale affordably: $9/mo for 5,000 emails. Supports transactional email, SMS, WhatsApp campaigns, marketing automation, landing pages, and a built-in CRM.

• Unlimited contacts even on free plan
• Priced by emails sent — very cost-effective
• Transactional + marketing email in one

Launch10 is a full-funnel customer acquisition system built for founders. Unlike landing page builders that stop at the page, Launch10 handles everything: landing page creation, Google Ads campaign setup, conversion tracking, and performance analytics — all connected automatically. Describe your business, and Launch10 builds your funnel. Go live in 10 minutes. Every lead is traced back to the exact ad that brought them, and a plain-English dashboard shows which ads bring customers and which waste money — so founders can stay focused on building their product.

• Full funnel live in 10 minutes
• Auto-configured conversion tracking
• Lead-to-ad attribution out of the box

Lemlist is the go-to tool for founders doing outbound sales — cold email with hyper-personalization (custom images, videos, dynamic variables), LinkedIn automation, and AI-assisted sequence writing. Unlike newsletter tools, Lemlist is focused on lead generation and B2B outreach. It includes a built-in B2B lead database (450M+ contacts), email warm-up (Lemwarm), and deliverability tools to land in inbox, not spam.

• Best-in-class personalization for cold email
• LinkedIn + email multichannel in one tool
• Built-in email warm-up included

Marketing automation with CRM features attached.

• Powerful visual automations
• Good deliverability
• CRM included at higher tiers

Ecommerce marketing automation built on customer data.

• Best-in-class ecommerce segmentation
• Deep Shopify integration
• Strong revenue attribution