As spree doesn't update line items price when products price changes, this extension do it.

Add support for Pagseguro checkout as a payment method.

Adds sale pricing functionality to Spree Commerce. It enables timed sale planning for different currencies.

Provides the feature for a Spree store to allow user to club payment methods to pay for the order

Notifies when stock levels are low or item goes out of stock

This is a gem which helps to add video to each product on spree and defaulty displays an empty image

Extension to manage banner for Spree Commerce

Adds Cielo as a Payment Method to Spree Commerce

Implements diverse functions in order to enable the use of services from Brazil's Correios in Spree Commerce

Restore show_zero_stock_products functionality in Spree 2.0+

This gem allows you to build forms for user submission and can send email notifications when a form is filled out.

Leveraging Doorkeeper as single-sign-on OAuth server. To provide true single-sign-OUT, every request on an OAuth client app is verified with the SSO server.

Track consecutive day streaks on Rails/ActiveRecord models.

Provides base fuctionality (models, DSL) for AR synchronization with external resources (apis, services etc)

Twice Baked Core Engine

Description of ThinkFeelDoEngine.

Rails engine client for the Aeolus Image Factory cross-cloud virtual machine image builder.

Set of time, date, weekday related methods.

A tool to extract estimates and efforts from Trello

Unsakini is an open source encrypted bulletin board created with the aim of evading global information surveillance and spying, preventing data leaks and promoting information confidentiality and integrity.