Campaign Monitor by Marigold vs GMass

Mailchimp

HubSpot Marketing Hub

Brevo

Constant Contact

lemlist

Mailshake

Compare Campaign Monitor by Marigold and GMass based on features, pricing, verified reviews, integrations & more on GetApp. Find out which software is best for your business in 2026.

Mailchimp is a marketing automation platform that allows users to create, send & analyze email & ad campaigns, with email templates, landing pages, and a mobile app

Constant Contact is a digital and email marketing platform that provides tools for creating, sending, and tracking email campaigns. The platform offers customizable email templates, AI writing assistance, and automation features to help businesses reach audience. Additionally, it includes social media marketing capabilities, SMS marketing, and multi-account solutions for organizations managing multiple locations or teams.

HubSpot Marketing Hub is a scalable, all-in-one platform for inbound marketing, combining content marketing, marketing automation, social media, analytics, and more, for marketing teams of all sizes to grow traffic, convert leads and track customers, all in one place

Campaign Monitor by Marigold is the leading provider of professional-grade email marketing and automation software for growing businesses

A/B Testing

Access Controls/Permissions

Activity Dashboard

Activity Tracking

Audience Targeting

Automated Responses

Automated Scheduling

Autoresponders

Behavioral Targeting

Campaign Analytics

Campaign Management

Campaign Personalization

Campaign Planning

Campaign Segmentation

Campaign Tracking

CAN-SPAM Compliance

Categorization/Grouping

Channel Management

Click Tracking

Communication Management

Contact Database

Contact Management

Content Library

Content Management

Contextual Targeting

Customer Communication

Customer Data Management

Customer Database

Customer Engagement

Customer Experience Management

Customer Journey Mapping

Customer Profiles

Customer Segmentation

Customizable Branding

Customizable CTAs

Customizable Fields

Customizable Forms

Customizable Templates

Customization

Dashboard

Data Import/Export

Data Source Connectors

Data Visualization

Drag & Drop

Drip Campaigns

Dynamic Content

Email Campaign Management

Email Distribution

Email Management

Email Marketing

Email Monitoring

Email Templates

Email Tracking

Engagement Tracking

Event Marketing

Event Triggered Actions

GDPR Compliance

Generative AI

HTML Editor

Image Library

Landing Pages/Web Forms

Lead Capture

Lead Generation

Lead Management

List Management

Loyalty Program

Mailing List Management

Marketing Automation

Mass Texting

Message Personalization

Messaging

Mobile Optimization

Multi-Campaign

Multi-Channel Campaigns

Multi-Channel Communication

Multi-Channel Data Collection

Multi-Channel Marketing

Multivariate Testing

Performance Metrics

Personalization

Preview Functionality

Real-Time Analytics

Real-Time Data

Real-Time Notifications

Real-Time Reporting

Recommendations

Reporting & Statistics

Reporting/Analytics

ROI Tracking

Scheduled Messaging

Segmentation

SMS Marketing

SMS Messaging

Social Marketing

Social Media Integration

Subscription Management

Tag Management

Tagging

Campaign Monitor by Marigold

Web-based

Content writer

It is one of the best platfomr out there to send bulk mails to a large number of receipents in a great and attractive manner.

Senior News Editor

Campaign Monitor is an excellent email automation tool that is user-friendly and easy to use. It has an intuitive interface, great customer support, and comprehensive analytics.

Junior Web Developer

Although testing on the likes of litmus is great, Campaign monitor gives the ability to test emails EXACTLY. This has been excellent for development and my learning about email code.

Marketing Consultant

The ease of use, depth of reporting, and  helpful support team. I like the ability to change and alter the campaign up until the last minute, even if delivery has been scheduled.

Lead Generation Specialist

Campaign Monitor lets me create, send, manage and track eblasts with great ease. It has a high number of quality templates and automation is very easy.

E-Commerce Manager

The great thing with this is the Price is very competitive and it offers a bit more than the others.

Campaign Monitor is wonderful. I recommend it enthusiastically to anyone looking for a full service, easy to use email platform.

Co-founder

We disliked that the platform seemed to be split between different names. Sometimes the login would redirect us to another website which was a bit weird.

Business Analyst

I realized that it is much easier to create a campaign that contain a good design visuals. Thanks to its templates.

Client Operations

Campaign Monitor has great integrations that allow us to use it throughout our platforms and connected to other software we are using.

Senior Developer

Some parts of the UI are cumbersome and feel stuck in another internet era. Some services can be very pricey if you don't have a subscription.

Analytics: powerful and easy to understand which has evolved out marketing team to be able to properly target and understand our marketing strategy.

Graphic Designer and Content Producer

I love that this software lets you either upload your own custom coded emails OR you can use their email builder.

Digital Marketing Executive

Some features and configurations can be a bit  hard to figure out without a fairly technical background. Email builder templates felt a bit restrictive in terms of styling and formatting options.

Campaign Monitor recently bought Conversio Emails. The price is very competitive for all the things it offers.

Dashboards and analytics are all intuitive and easy to use. Automation journeys are easy to build and update.

Content Developer

Plus, not being able to marry together the email insights into our customer actions/deals/leads was a big hindrance.

Web Developer

We've had the same code running for years and have never run into issues. The API is very stable and after 5 years we haven't had any issues, no breaking changes or anything related to it.

Campaign Monitor by Marigold screenshot: Campaign Monitor by Marigold customer personalization

Campaign Monitor by Marigold screenshot: Campaign Monitor by Marigold insights

Campaign Monitor by Marigold screenshot: Campaign Monitor by Marigold email editor

Freelancers

Large Enterprises

Mid Size Business

Non Profit

Small Business

lemlist is a user-friendly cold outreach solution that helps users reach customer inboxes and receive replies.

Brevo is a CRM and email marketing solution that helps businesses run multi-channel marketing campaigns across email, WhatsApp, SMS, web push, and Facebook ads. Teams can trigger transactional emails, SMS, and WhatsApp notifications over Brevo SMTP and APIs.

Mailshake is a sales engagement platform for modern sales teams. Send personalized cold emails at scale and set tasks to engage with prospects via phone and social media, all in one sequence, on one dashboard.

GMass is a Google Chrome extension, which helps businesses run mass email campaigns from Gmail, manage responses, create recipient lists, and more. Supervisors can gain visibility into sent, opened, clicked, replied, unsubscribed, bounced, and rejected email metrics through reports.

Alerts/Notifications

Behavior Tracking

Campaign Scheduling

Content Analytics

Experience Management

Scheduling

Team Management

Template Management

Third-Party Integrations

Visual Analytics

GMass

filmmaker

The mass email extension worked like a charm and as advertised. Excellent support staff that helped me with all my troubleshooting needs, as well.

Director of Finance

This application is so easy and seamless to use once I got it installed. It is very helpful for custom emails and user friendly.

Financial Planner

The ability to reach out to a mass crowd in a such a small amount of time, ability to track who opens or does not, who clicks on certain links, and many more interesting analytics.

Director

The setup was a little confusing and the support is just a website so that is a little frustrating.

General Manager

My experience with GMass overall is good - I cannot say that I had this good of an experience with other automation programs that I have tried in the past.

I did not have to spend hours or days trying to figure out how the platform worked which was perfect for my and I. I'm extremely happy with the product and haven't yet run into any issues with it.

Manager

Gmass is a great email marketing tool, it integrates easily with gmail and works flawlessly. I'm happy I discovered it.

Sales

A super positive experience as this tool is effective and user friendly.

I like the price point (better than MailMerge) and it seems very sophisticated. Looking forward to using this more soon.

Digital Strategist

Will continue to use as we have now enrolled in one of the more elite plans. Super excited to put it to use on a daily basis.

Affiliate Manager

The fact that its simply, user-friendly and so intuitive. This is a great tool to make you look automated emails like as if they were written by humans.

Owner

Excellent product so far with an excellent customer service.

Business Development Executive

I dislike the lack of reporting capabilities. The current reporting is very time consuming.

Self employed

It was a bit confusing for the first-timer at the beginning.

As a person who loves the flexibility of spreadsheets and much prefers Gmail to Outlook, this app is a game changer. Setup was easy and quite intuitive.

Style Advisor

It is very quick and since it is integrated into my gmail, I don't have to worry about a thing.

It will fill all my needs with ease now. And save me a lot of money every single month.

Campaign Monitor by Marigold vs GMass Comparison (2026)

Campaign Monitor by Marigold

GMass

Overview

Video & Screenshots

Pricing

User reviews

Key features

Integrations

Alternatives