Enables sending simple emails to app owners. Wraps [Leadersend](http://www.leadersend.com) mail delivery service and defines a DevelopmentNotification::Email model for logging.

Manage push notification enabled devices

Devicon v2 is a font with logo from web service, language, library and framework.

Expire a user's account at a certain date

Plugin to use Active Resource in Devise

Store devise user session and page visiting history with duration and date/time in rails

This gem provides functionality to authenticate mobile apps in addition to web apps using devise.

Still beta, no description

An ActiveJob backend for devise-async.

Uncompromised security for your user's passwords. Move password stretching into a background job for fast user creation, but maintainging safety.

Auditing Plugin for Devise

Authenticate requests using an Auth0 JWT passed by HTTP header

Provides automatic session timeout in a Rails Devise application.

This gem generates Devise views styled with Bootstrap via the `bootstrap_form` gem. If you plan to use, or are using, `bootstrap_form` in your app, your Devise forms will be consistent with the rest of your forms. The generator will detect if you're using `devise_invitable`, and will generate `b...

Devise::Capturable is a gem that makes it possible to use the Janrain Engage user registration widget, while preserving your Devise authentication setup with your custom user model.

Devise extension for Castle. Secure your authentication stack with real-time monitoring, instantly notifying you and your users on potential account hijacks.

New sign ups need to be certified before they can sign in

### Features ### * configure max challenge question attempts * per user level control if they really need challenge questions

Customize basic auth header when using token_authenticatable with devise.

This allows a Devise user’s validity to be restricted by a date range. This allows administrators to set up accounts that are valid to-, or from-, or between specific dates.