User Oriented Features
MM Automated signups and expirations
WP Can be used as stand-alone user management program without any payment system
WP Checks your database to avoid duplicate usernames
WP User is able to check unique user name availability during signup
WP Can generate simple usernames and passwords for users (optionally)
WP The signup form fields checked for completeness. Your custom checking may be simply added
MM 3 Membership Levels (2 paid)
MM Automated account expiration handling. Memberships are automatically terminated after expiring. Members will still be able to visit your designated  supbscription page to renew their subscriptions
WP Members are able to change their profile information, such as phone number, address, email and password
WP Ability to send password by email for members who forgot their passwords
Administrative Features
MM Simple Admin control panels Integrated into WordPress
WP Admin panels are protected with WordPress Capabilities
Supported Payment Methods
MM Supports PayPal and Clickbank
MM Free – to allow free signup
Recommended protection/integration plugins
WPP Drain Hole – protection for downloadable files
WPP Amazon S3 Query Generator – Creates time-sensitive links to protect content stored on Amazon S3
WPP FAQ-Tastic – Frequently Asked Questions
WPP AWeber Registration Integration – adds new subscribers to your AWeber mailing
MM Installs as a standard WP Plugin
Free Support (Trouble-Tickets system, answer usually within 24 hours)
Free Upgrades