Average Ratings 1 Rating

Total
ease
features
design
support

Average Ratings 8 Ratings

Total
ease
features
design
support

Description

Gammadyne Mailer, a Windows software essential for automating email marketing in a business, is essential. Mail services can be prohibitively expensive for large mailing lists. Gammadyne Mailer allows you to install it and send as many email as you want. If you want to track clicks and opens, there is a recurring charge. Even though this is a small fee, you don't have to track all of your mailing list. You can save a lot of money by renting a cheap server or using your website's mail server. Gammadyne Mailer has been helping businesses to grow since 1999. It is essential for any email marketing campaign.

Description

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.

API Access

Has API

API Access

Has API

Screenshots View All

Screenshots View All

Integrations

99minds
Attribuly
Churned
Cohley
Cygnus
Integrately
Jellyreach
Junip
MESA
MarketingBlocks
OpenCart
OptiMonk
Pabbly Connect
SQLite
Shopify
Sufio
Volusion
Wheelio
Wisepops
Yotpo

Integrations

99minds
Attribuly
Churned
Cohley
Cygnus
Integrately
Jellyreach
Junip
MESA
MarketingBlocks
OpenCart
OptiMonk
Pabbly Connect
SQLite
Shopify
Sufio
Volusion
Wheelio
Wisepops
Yotpo

Pricing Details

$130.00/one-time
A license entitles the user to five activations. Activations are not restricted to one machine or user. Once activated, the software will remain activated indefinitely unless it is moved to a different drive, or if a major upgrade (such as 1.0 to 2.0) is installed. Minor upgrades (such as 1.0 to 1.1) are free.
Free Trial
Free Version

Pricing Details

$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 Trial
Free Version

Deployment

Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook

Deployment

Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook

Customer Support

Business Hours
Live Rep (24/7)
Online Support

Customer Support

Business Hours
Live Rep (24/7)
Online Support

Types of Training

Training Docs
Webinars
Live Training (Online)
In Person

Types of Training

Training Docs
Webinars
Live Training (Online)
In Person

Vendor Details

Company Name

Gammadyne Corporation

Founded

1998

Country

United States

Website

www.Gammadyne.com/email_software.htm

Vendor Details

Company Name

Omnisend

Founded

2014

Country

United Kingdom

Website

www.omnisend.com

Product Features

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

Product 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

Alternatives

Alternatives

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Mailchimp

Intuit Mailchimp
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Attentive

Attentive Mobile