| MailMachine | MailMachinePRO | MailMachinePRO XT | |
| General Features | |||
| Admin control panel | ![]() | ![]() | ![]() |
| Web-based setup wizard | ![]() | ![]() | |
| Unlimited lists and subscribers | ![]() | ![]() | |
| Multiple user accounts | ![]() | ![]() | |
| Central language file | ![]() | ![]() | |
| Rebrandable | ![]() | ![]() | |
| Sending Features | |||
| Send multi-format, HTML, or text messages | ![]() | ![]() | ![]() |
| Personalize messages with subscriber data | ![]() | ![]() | |
| Include an attachment or multiple attachments with your campaign | ![]() | ![]() | |
| SMTP sending (supports authentication) | ![]() | ![]() | |
| Batch-mail sending | ![]() | ![]() | |
| Email throttling(set interval between each email that is sent) | ![]() | ![]() | |
| Test messages before sending | ![]() | ![]() | ![]() |
| Schedule sending of messages | ![]() | ![]() | |
| Pause/resume sending | ![]() | ![]() | |
| Send autoresponders w/attachments | ![]() | ![]() | |
| Event triggers(Perform actions automatically based on events you define. Send birthday or follow up emails, move subscribers between lists when they open your email and much more! ) | ![]() | ||
| Conditional logic personalization: Personalize emails with logic statements to change content based on your rules. | ![]() | ||
| Send to multiple mailing lists in one step | ![]() | ![]() | |
| Use sending filters(rules that can be applied to subscriber records when sending a newsletter) | ![]() | ![]() | |
| Send to a sublist within a mailing list | ![]() | ![]() | |
| Save messages for later use | ![]() | ![]() | |
| Link tracking | ![]() | ![]() | |
| Open/Read tracking | ![]() | ![]() | |
| Unsubscribe link in e-mails | ![]() | ![]() | ![]() |
| Detect duplicates during mailing | ![]() | ![]() | |
| WYSIWYG html editor | ![]() | ![]() | |
| Email templates | ![]() | ![]() | |
| Forward-a-friend (allows your subscribers to forward your email campaign to their friends.) | ![]() | ![]() | |
| Subscription Management Features | |||
| Confirm Opt-in, Opt-out(Complete CAN-Spam compliance) | ![]() | ![]() | ![]() |
| Subscribe/unsubscribe users without confirmation through admin control panel | ![]() | ![]() | ![]() |
| Update link(Allow the subscriber to update subscription details by clicking on an "update" link in your campaign) | ![]() | ![]() | |
| Manage & track bounced email's (automatically remove an e-mail from your mailing list after a certain amount of times the e-mail bounces) | ![]() | ![]() | |
| Block e-mail addresses | ![]() | ![]() | ![]() |
| Block entire domains | ![]() | ![]() | |
| Import data by copy/paste into a text box or by .csv/tab delimited file | ![]() | ![]() | |
| Export all mailing list data to a text box or .csv file | ![]() | ![]() | |
| Duplicate subscriber detection | ![]() | ![]() | |
| Purge or resend opt-in confirmation to non-confirmed subscribers | ![]() | ![]() | |
| Batch removal of e-mail addresses | ![]() | ![]() | |
| Add, edit, delete, and view subscriber capabilities | ![]() | ![]() | |
| Search all subscriber fields | ![]() | ![]() | |
| Record user information such as first name, last name, city, state, zip code, country, and more! | ![]() | ![]() | |
| Unlimited custom fields | ![]() | ![]() | |
| Alert yourself of new subscribers and unsubscribers (this can be turned on or off via the control panel) | ![]() | ![]() | ![]() |
| Record and view subscriber information such as: Signup method (admin, imported, or webform) Signup IP Bounce count Newsletters received | ![]() | ![]() | |
| Customizable subscriber views | ![]() | ![]() | |
| Utilities | |||
| Real-time message queue | ![]() | ![]() | ![]() |
| Website signup form | ![]() | ![]() | ![]() |
| Customize and require signup form fields. The following type of custom fields can be created: single line textbox multiple line textbox(text area) drop down list single checkbox multiple checkbox radio buttons | ![]() | ![]() | |
| Quickmail - search and send to specific contacts within a mailing list in three easy steps! | ![]() | ![]() | |
| Archive of all sent messages | ![]() | ![]() | ![]() |
| Display archived mailings | ![]() | ![]() | |
| Purge non-confirmed subscribers after a set amount of days | ![]() | ![]() | |
| Send latest newsletter upon subscription | ![]() | ![]() | |
| Automatic backup of all mailing list data | ![]() | ![]() | |
| View statistics on your mailing lists such as: Newsletters sent out in a month Total number of subscribers Subscriptions in last 30 days Bounced emails Subscriptions awaiting validation | ![]() | ![]() | |
| Support | |||
| Free installation | ![]() | ![]() | |
| Check for latest updates | ![]() | ![]() | |
| Support via the forums | ![]() | ![]() | ![]() |
| Priority support via support ticket system | ![]() | ![]() | |
| Downloadable documentation | ![]() | ![]() | |