
SourceForge
GitHub
GitLab
BitBucket
openDesktop.org
Gitea
Launchpad.net
OSOR
Maxio
Chargebee
Recurly
Zuora
Stripe
SaaSOptics
Stripe Billing
Sage Intacct
SourceForge
MaxioChargify is recommended for SaaS businesses, subscription-based services, and companies that require advanced billing solutions capable of handling complex pricing models and recurring billing tasks. It's particularly suited for medium to large enterprises that need a scalable and flexible billing system.
GitHub - Originally founded as a project to simplify sharing code, GitHub has grown into an application used by over a million people to store over two million code repositories, making GitHub the largest code host in the world.
Chargebee - Chargebee lets you manage subscriptions and payments at scale, handle custom recurring billing scenarios, reduce subscription churn and simplify accounting.
GitLab - Create, review and deploy code together with GitLab open source git repo management software | GitLab
Recurly - Subscription billing and recurring billing management. Recurly offers enterprise-class subscription billing for thousands of companies worldwide.
BitBucket - Bitbucket is a free code hosting site for Mercurial and Git. Manage your development with a hosted wiki, issue tracker and source code.
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.