Hi atmanivedana,
We appreciate your time to leave a feedback. We absolutely want to improve the plugin and we are happy to hear feedbacks from all users.
I bought this plugin and it have not statistics system
As for the statistics system, TotalPoll has statistics under TotalPoll > Insights.
to i can duplicate a poll i have buy a addon
The polls duplication addon is offered as an addon so we can keep supporting the developing cost of that part. Otherwise, you can still duplicate it manually without any addons.
to change the design i can also to buy it other addon
The default template provided has all the features you need for a poll, if you want to have your own design (or even customize the default template), you can do that without buying any templates. Other templates provide you with other skins.
Best,
