Chargebee - Chargebee lets you manage subscriptions and payments at scale, handle custom recurring billing scenarios, reduce subscription churn and simplify accounting.
Fiverr - One marketplace, millions of professional services.
Recurly - Subscription billing and recurring billing management. Recurly offers enterprise-class subscription billing for thousands of companies worldwide.
Upwork - Forget the old rules. You can have the best people. Right now. Right here.
Zuora - Zuora creates cloud-based software on a subscription basis that enables any company in any industry to successfully launch, manage, and transform into a subscription business.
TaskRabbit - TaskRabbit connects you to safe and reliable help in your neighborhood.