Will upgrade to v4.0 Pro be free? Post date Home › Forums › Welcome! › Pre-Sales Questions › Will upgrade to v4.0 Pro be free? This topic has 1 reply, 1 voice, and was last updated 8 years, 4 months ago by Brian. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts November 23, 2015 at 12:44 am #1029370 Will upgrade to v4.0 Pro be free?Guest I’m thinking about purchasing the Pro version of Events Calendar, but I just noticed that v4.0 is now in testing. Will this be a free upgrade to existing Pro users or will I need to pay again in a couple of months if I buy it now? November 23, 2015 at 6:57 am #1029646 BrianKeymaster Hi, 4.0 is a free upgrade for all premium users of the plugin. If you buy Pro today you will be able to upgrade to 4.0 without paying anymore. Cheers Author Posts Viewing 2 posts - 1 through 2 (of 2 total) The topic ‘Will upgrade to v4.0 Pro be free?’ is closed to new replies. → Please verify your API key is correctly entered on the settings