In many companies there is a Ruby on Rails application that everyone depends on and nobody wants to touch. It does its job, but its version falls further behind every year, and old Rails versions no longer receive security fixes. The upgrade keeps being postponed, because every estimate comes back as months of somebody's time.
We upgrade your application to the current Rails version one step at a time: the same application, working as it did, on a maintained foundation. The new version is prepared alongside the running system, so nothing has to go down. The price is fixed, and it is agreed only once we have seen the code. After the upgrade we keep the application current, and every month you get a written summary of what changed.
