Thanks for reaching out, Ruey! I’ll respond to each of your questions as follows:
1. Is the paid version comes with this filter bar ? https://theeventscalendar.com/product/wordpress-events-filterbar/
NO — The Filter Bar plugin is sold separately. However, you do not need Events Calendar Pro to use Filter Bar. Events Calendar Pro and Filter Bar are totally separate from each other.
2. can i filter by country ?
NO — You can filter by location in a general sense, like searching for a specific city or something. But there’s currently no support for filtering by as large a category as a “country”. I’m sorry to disappoint!
3. can i’ve a color tag on each events in month view display>
SORT OF — You can achieve this with custom coding, but it is not a default possibility. There is a third-party plugin—in other words, we do not make it—that allows basic color-coding of categories. This might be useful for your needs. Check out that plugin here: https://wordpress.org/plugins/the-events-calendar-category-colors/
I hope this helps! Sorry for the delayed response!
Sincerely,
George