ShortStack vs. UpViral

Build viral contests, giveaways, quizzes, polls, and other interactive digital content. Pick from 150+ fully customizeable templates. Launch campaigns that explode engagement and leads. Try it for free! Customize your content the way you want. No restrictions. - Easily customize, rearrange, or completely remodel any template - Create unique user experiences with granular settings and controls - Collect valuable data with highly customizable smart forms Quickly launch interactive contests with one of our 150+ templates.

UpViral is the ultimate Viral Referral Marketing platform. It allows you to run campaigns such as sweepstakes, rewards, and waiting lists that people will want to share with their peers. Once you've set up your first campaign you'll experience the true power of word-of-mouth. Generating traffic, collecting leads, and converting subscribers into customers. UpViral is the fastest and most cost-effective way to grow your business online. Start your 14-day trial today!