Emerald is an amazing, unique and oldest membership extension for Joomla. After 9 years of development and implementation of new ideas it become a beautiful extension that can satisfy anyone and be adjusted for any subscriptions scenario.

It's unique feature is to restrict any section or action of any component without additional integration.

> For those abandoned from AEC and AkeebaSubscriptions we have one click migration for you.

Emerald will let you create most flexible subscription plans possible.

> Note! Below are only some of Emerald feature highlights.

• Set periods like 1 month or 2 year. Also you may set exact start and end date. Or set something like "Till the end of this month".
• Limit how many time this subscription can be purchased total or per user, or per user in given period of time. You can also limit how many times this subscription can be used with different calculation modes.
• Set discount for first plan purchase.
• Create zero (0.00) price subscription plans.
• Group plans into groups.
• Make plans invisible but still active.
• Set success purchase landing page.
• Grant (give for free one time) created plan to all users, or grant it only to those who register after day of plan creation.
• Set email alerts text for successful, fail subscription creation or subsection cancel and expire.
• Payments gateways PayPal, 2CO, WebMoney, RBK, Skrill, Authorize.net, Google checkout, Robokassa, and many others...

• Affect price of current the plan or beginning date depending on plans user had already purchased.
• Upgrade/downgrade from one plan to another.
• Require other plans to be purchased.
• Grand (give for free) or deactivate other plans upon current plan success purchase.

• Create percentage discount, fixed amount or fixed sum coupons.
• Bind coupons to plans or user.
• Limit coupons total time to be used total or by user.
• Batch coupons generation.
• Set coupon automatic expiration date or start to be available da