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What is Omnisend?

Email & SMS marketing so good, it's boring. Trusted by 150,000+ ecommerce brands, Omnisend automates your marketing across the whole customer journey — the right message, to the right audience, at the right time. Grow subscriber lists with landing pages and popups. Send campaigns from 250+ ready-made templates, or let Omnisend AI write the copy. Convert with pre-built automations for welcome, cart abandonment, browse abandonment, and birthdays. Integrates in one click with Shopify, BigCommerce, WooCommerce, Wix, and more. Omnisend reaches your audience across channels inside the same automation workflow: email, SMS, and web push, rather than three separate tools and three separate bills. Sync segments to Google and Facebook for retargeting. And with Omnisend MCP, your ChatGPT or Claude connects straight to your account, so performance checks, segment suggestions, and campaign drafts happen in one conversation. Same power, smaller bill. Merchants make an average of $79 for every $1 they spend.* Switching? We move every list, flow, and template in five days, free. Support is live chat and email, 24/7 in six languages, on every plan including free.

What is Constant Contact?

Constant Contact supports small businesses and nonprofit organizations by providing robust tools designed to enhance and simplify their digital marketing efforts. From boosting sales to expanding customer outreach and fostering audience engagement, we offer the expertise and performance necessary to cultivate meaningful relationships and achieve impactful outcomes. Our commitment ensures that clients can effectively navigate the complexities of the digital landscape.

Media

Media

Integrations Supported

ARMember
AppointmentCore
BigCommerce
Heyday AI
Integrately
Interact
Intercom
Justuno
Lyftrondata
Magento
Peaka
Playable
Privy
Stackreaction
StarfishETL
Uplup
Volusion
WooCommerce
Zapier
involve.me

Integrations Supported

ARMember
AppointmentCore
BigCommerce
Heyday AI
Integrately
Interact
Intercom
Justuno
Lyftrondata
Magento
Peaka
Playable
Privy
Stackreaction
StarfishETL
Uplup
Volusion
WooCommerce
Zapier
involve.me

API Availability

Has API

API Availability

Has API

Pricing Information

$16.00/month
Omnisend offers three plans: Free, Standard, and Pro.

Free: 250 contacts, 500 emails and 500 web push notifications per month. Includes pre-built ecommerce workflows, segmentation with the AI segment builder, A/B testing, popups, landing pages, and 24/7 support.

Standard, from $16/month: Everything in Free, plus email volume at 12× your list size, unlimited web push, custom workflows, dynamic content blocks, Forms AI Assistant, and the option to remove Omnisend branding.

Pro, from $59/month: Everything in Standard, plus unlimited emails, SMS and MMS campaigns and automation, personalized product recommendations, and advanced reporting.

A dedicated Account Expert is available from $400/month on any paid plan.

*Average return of $79 per $1 spent is based on Omnisend internal analysis of paid-plan merchants, 2025. Results vary.
Free Version
Free Trial Offered?

Pricing Information

$12 per month
Constant Contact prices are monthly, and based on the number of contacts in users email list or database.

Lite: from $12/month

Standard: from $35/month

Premium: from $80/month

Lead Gen & CRM: from $449/month
Free Version
Free Trial Offered?

Supported Platforms

SaaS
Android
iPhone
iPad
Windows
Mac
On-Prem
Chromebook
Linux

Supported Platforms

SaaS
Android
iPhone
iPad
Windows
Mac
On-Prem
Chromebook
Linux

Customer Service / Support

Standard Support
24 Hour Support
Web-Based Support

Customer Service / Support

Standard Support
24 Hour Support
Web-Based Support

Training Options

Documentation Hub
Webinars
Online Training
On-Site Training

Training Options

Documentation Hub
Webinars
Online Training
On-Site Training

Company Facts

Organization Name

Omnisend

Date Founded

2014

Company Location

United Kingdom

Company Website

www.omnisend.com

Company Facts

Organization Name

Constant Contact

Date Founded

1998

Company Location

United States

Company Website

www.constantcontact.com

Categories and Features

eCommerce Marketing

AB Testing
Abandoned Cart Email
Analytics / ROI Tracking
Customer Data Profiles
Dynamic Content
Email Marketing
Email Personalization
Facebook Ads
Google Ads
Product Recommendations
Push Notifications
Retargeting
SMS Marketing
Search Marketing
Segmentation
Signup Forms & Popups
Social Marketing
Triggered Emails
Website Visitor Tracking

Email Marketing

A/B Testing
Artificial Intelligence
Auto-Responders
CAN SPAM Compliance
Customer Surveys
Drip Campaigns
Dynamic Content
Event Triggered Email
Image Library
Landing Pages/Web Forms
Mailing List Management
Mobile Optimized Emails
Reporting/Analytics
Subscriber Management
Template Management
WYSIWYG Email Editor

Email Template Design

A/B Testing
Code From Scratch
Drag & Drop Editing
Image Library
Import HTML Code
Mobile-Friendly / Responsive
Potential Issue Identification
Premade Templates
Proofing
Reporting / Analytics
Text Editor
Theme Editor

Marketing Automation

A/B Testing
Analytics / ROI Tracking
Artificial Intelligence
Content / Blogging Platform
Customizable CTAs
Drip Campaigns
Dynamic Content
Landing Pages / Web Forms
Lead Scoring
Sales Intelligence
Search Marketing
Segmentation
Social Marketing
Website Visitor Tracking

SMS Marketing

2-Way Messaging
Artificial Intelligence
Contact Management
MMS
Mass Texting
Message Personalization
Mobile Coupons
Mobile Keywords
Polls / Voting
Reporting/Analytics
Scheduled Messaging
Shortcodes
Text-to-Win

Categories and Features

eCommerce Marketing

AB Testing
Abandoned Cart Email
Analytics / ROI Tracking
Customer Data Profiles
Dynamic Content
Email Marketing
Email Personalization
Facebook Ads
Google Ads
Product Recommendations
Push Notifications
Retargeting
SMS Marketing
Search Marketing
Segmentation
Signup Forms & Popups
Social Marketing
Triggered Emails
Website Visitor Tracking

Email Marketing

A/B Testing
Artificial Intelligence
Auto-Responders
CAN SPAM Compliance
Customer Surveys
Drip Campaigns
Dynamic Content
Event Triggered Email
Image Library
Landing Pages/Web Forms
Mailing List Management
Mobile Optimized Emails
Reporting/Analytics
Subscriber Management
Template Management
WYSIWYG Email Editor

Email Template Design

A/B Testing
Code From Scratch
Drag & Drop Editing
Image Library
Import HTML Code
Mobile-Friendly / Responsive
Potential Issue Identification
Premade Templates
Proofing
Reporting / Analytics
Text Editor
Theme Editor

Email Tracking

A/B Testing
Audience Segmentation
Campaign Management
Event-Based Notifications
Location Tracking
Team Management

Event Marketing

Audience Segmentation
Campaign Management
Email Marketing
Event Calendar
Landing Pages / Web Forms
Location-Based Marketing
Reporting/Analytics
Social Media Promotion
Surveys & Feedback
Website Management

Lead Management

Activity Tracking
Campaign Management
Lead Capture
Lead Distribution
Lead Nurturing
Lead Scoring
Lead Segmentation
Pipeline Management
Prospecting Tools
Source Tracking

Marketing Automation

A/B Testing
Analytics / ROI Tracking
Artificial Intelligence
Content / Blogging Platform
Customizable CTAs
Drip Campaigns
Dynamic Content
Landing Pages / Web Forms
Lead Scoring
Sales Intelligence
Search Marketing
Segmentation
Social Marketing
Website Visitor Tracking

Registration

Activity Registration
Attendance Management
Badge Management
Calendar Management
Class Registration
Contact Management
Event Registration
Form Builder
Group Registration
Marketing Management
Online Registration
Onsite Registration
Payment Processing
Refund Automation
Self Check-In
Surveys & Feedback

Social Media Advertising

Ad Buying
Ad Creation
Bulk Advertising
Campaign Management
Collaboration Tools
Comment / Reply Moderation
Digital Asset Management
Reporting / Analytics
Retargeting
Roles / Permissions

Social Media Management

Automated Publishing
Brand Tracking
Content Management
Customer Engagement
Multi-Account Management
Multi-User Collaboration
Post Scheduling
Reporting/Analytics
Social Media Monitoring

Social Media Marketing

Analytics
Automated Publishing
Contact Management
Content Management
Conversion Tracking
Customer Targeting
Keyword Filtering
Multi-Account Management
Post Scheduling

Survey

Custom Survey URLs
Data Analysis Tools
Email Marketing
Mobile Survey
Offline Response Collection
Paper Survey
Question Branching
Question Library
Site Intercept Survey
Skip Logic
Supports Audio / Images / Video

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