Clay vs Omnisend Comparison: Reviews, Features, Pricing & Alternatives in 2026

Detailed side-by-side comparison to help you choose the right solution for your team

Updated May 2026 8 min read

Clay

0.0 (0 reviews)

Clay is an AI-powered sales prospecting and data enrichment platform that helps you automate personalized outreach by combining 75+ data providers and web scraping into a single automated workflow.

Starting at Free
Free Trial 14 days
VS

Omnisend

0.0 (0 reviews)

Omnisend is an omnichannel marketing automation platform designed for e-commerce businesses to increase sales through integrated email, SMS, and push notification campaigns across the entire customer journey.

Starting at Free
Free Trial NO FREE TRIAL

Quick Comparison

Feature Clay Omnisend
Website clay.com omnisend.com
Pricing Model Freemium Freemium
Starting Price Free Free
FREE Trial ✓ 14 days free trial ✘ No free trial
Free Plan ✓ Has free plan ✓ Has free plan
Product Demo ✓ Request demo here ✓ Request demo here
Deployment saas cloud mobile
Integrations HubSpot Salesforce Slack Instantly Smartlead Pipedrive Attio Google Sheets Webhooks Zapier Shopify BigCommerce WooCommerce Wix Gorgias Smile.io Zapier Recharge AfterShip Okendo
Target Users small-business mid-market enterprise small-business mid-market
Target Industries retail fashion consumer-goods
Customer Count 0 0
Founded Year 2017 2014
Headquarters New York, USA London, UK

Overview

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Clay

Clay is a powerful data enrichment and sales automation platform that transforms how you find and engage prospects. Instead of manually jumping between different data providers, you can access over 75 sources in one place to build highly targeted lead lists. You can scrape websites, find verified work emails, and use AI to research specific details about a company or individual, all within a spreadsheet-style interface.

It enables you to automate the most tedious parts of outbound sales by writing personalized opening lines based on a prospect's recent news or LinkedIn profile. You can then sync this enriched data directly to your CRM or email sequencer. It is designed for growth teams and SDRs who want to scale their outreach without sacrificing the personal touch that drives conversions.

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Omnisend

Omnisend is an email and SMS marketing automation platform built specifically for e-commerce brands. You can move beyond basic newsletters by creating personalized customer journeys that combine email, SMS, and push notifications into a single automated workflow. The platform integrates directly with major e-commerce stores to track customer behavior and trigger messages based on real-time shopping data.

You can recover lost revenue with abandoned cart sequences, welcome new subscribers, and reward your best customers with automated loyalty workflows. The platform is designed for growing online stores that need sophisticated automation without the complexity of enterprise-level tools. You get access to pre-built automation templates and a drag-and-drop editor that makes creating professional campaigns fast and intuitive.

Overview

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Clay Features

  • Waterfall Enrichment Access 75+ data providers in sequence to find verified emails and phone numbers without paying for multiple separate subscriptions.
  • Claygent AI Agent Deploy an AI web crawler to visit websites and extract specific information like tech stacks, recent news, or job openings.
  • Chrome Extension Add leads directly from LinkedIn or any company website to your Clay workspace with a single click for immediate enrichment.
  • AI Personalization Use GPT-4 to analyze prospect data and write unique, relevant icebreakers for your cold emails at scale.
  • Native CRM Sync Push your enriched leads and researched data points directly into Salesforce, HubSpot, or Pipedrive to keep your pipeline updated.
  • Web Scraping Turn any website or directory into a structured lead list by mapping data points directly into your workspace columns.
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Omnisend Features

  • Omnichannel Workflows. Combine email, SMS, and push notifications into a single automated sequence to reach customers on their preferred channels.
  • E-commerce Segmentation. Target your audience based on their shopping behavior, purchase history, and campaign engagement to send more relevant offers.
  • Product Picker. Drag and drop products directly from your online store into your emails to save time on manual formatting.
  • Automated Split Testing. Test different subject lines or content variations within your automated workflows to see what drives the most sales.
  • Dynamic Discount Codes. Generate and send unique, single-use discount codes automatically to prevent coupon abuse and track individual redemptions.
  • Visual Automation Builder. Map out your entire customer journey with an intuitive drag-and-drop interface that requires no coding or technical skills.

Pricing Comparison

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Clay Pricing

Free
$0
  • 100 credits per month
  • Access to 75+ data providers
  • Unlimited seats
  • Basic data enrichment
  • Clay Chrome extension
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Omnisend Pricing

Free
$0
  • Reach up to 250 contacts
  • 500 emails per month
  • Up to 60 SMS messages
  • 500 web push notifications
  • Professional email templates
  • Pre-built automations

Pros & Cons

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Clay

Pros

  • Consolidates dozens of expensive data tools into one platform
  • AI capabilities significantly reduce manual research time
  • Highly flexible spreadsheet interface for custom workflows
  • Excellent community support and pre-built templates available

Cons

  • Steep learning curve for non-technical users
  • Credit consumption can be difficult to predict
  • Pricing is high compared to basic lead databases
A

Omnisend

Pros

  • Deep integration with Shopify and BigCommerce
  • Easy to set up complex automations
  • Excellent customer support available 24/7
  • Consolidated reporting for email and SMS

Cons

  • SMS credits can become expensive
  • Limited design flexibility in some templates
  • Learning curve for advanced segmentation rules
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