Social Boost by AppsMav

We used Social Boost to run our pre-launch social sharing giveaway and it's really great! Super easy to set up and install and we got a lot of engagement. It's really full-featured in terms of entry options and all settings are configurable. You can even set it up so that customers are automatically added to your Shopify customer list when they enter the contest. We had it run on our password page while our shop was in pre-launch and it worked great. Would highly recommend and definitely will use again in the future!