KingSumo
KingSumo is a viral giveaway platform that helps businesses grow their email lists and social followings through contests.
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Our verdict
Who it's for
Grow your audience with viral giveaways
Who should look elsewhere
Viral entries can attract low-quality leads who only want prizes
Pros
- +One-time lifetime payment eliminates recurring subscription costs
- +Viral sharing mechanics amplify reach without ad spend
- +Dead-simple setup takes minutes, not hours
- +Free plan available with core giveaway features
- +Built and backed by the AppSumo ecosystem
Cons
- −Viral entries can attract low-quality leads who only want prizes
- −Limited analytics and reporting compared to full marketing suites
- −No A/B testing for giveaway page variations
- −Design customization options are basic
- −Integration ecosystem is narrow beyond email providers
Key features
- ✓Unlimited viral giveaway campaigns with no caps
- ✓Bonus entry system that rewards social sharing
- ✓Auto-reminder emails to boost participation rates
- ✓GDPR-compliant data collection and consent management
- ✓Embeddable giveaway widgets for any website
- ✓Multiple prizes and winners per campaign
- ✓Custom branding and sponsored entry removal (paid)
- ✓Meta Pixel and conversion tracking integration
- ✓Translation and localization for global campaigns
- ✓Custom rules, terms, and additional entry fields
Pricing
No public pricing plans recorded.