There are other ways of getting your exceptions, and not just in .NET. We've listed some of them here.

.NET

ELMAH

ELMAH (Error Logging Modules and Handlers) is an application-wide error logging facility that is completely pluggable. It can be dynamically added to a running ASP.NET web application, or even all ASP.NET web applications on a machine, without any need for re-compilation or re-deployment.

To see how Exceptioneer compares to ELMAH view our comparison here.

More information on ELMAH

Ruby on Rails

Exceptional

Exceptional tracks errors in your Rails app and helps you investigate them quickly and easily.

More information on Exceptional

hoptoad

Send your Rails application errors to our hosted service and reclaim your inbox.

More information on hoptoad

exception_notification

The Exception Notifier plugin provides a mailer object and a default set of templates for sending email notifications when errors occur in a Rails application.

More information on exception_notification

iPhone

Apple Crash Report

Crash logs for applications are now available for iPhone developers. To view them, go the Manage Your Applications Module, click to view the desired application's details, then click View Crash Report.

More information on Apple Crash Report