We have just released new versions of our DYAMAR Polls and DYAMAR Contacts plugins, including both free and paid packages. You should definitely update all your existing installations to new versions, since there are many bug fixes. For example, there are CSS fixes that make those tools working better on mobile devices.
Also, we added new feature. Both those plugins now add media button into WordPress posts or page editor. This means that you can add shortcode easily to your content, and there is no need switch to Polls or Contacts table.
Please contact us if you have additional issues or questions.