KingSumo vs UpViral Comparison 2026
KingSumo sells a lifetime licence for $49 with a free tier that already runs unlimited giveaways. UpViral is a subscription built for businesses running launches, from $79 a month billed yearly, or $119 monthly, with landing pages, fraud detection and a $1 paid trial rather than a free one. UpViral's own listing draws the comparison directly: a creator running one giveaway a year will find KingSumo cheaper for the same evening's work, and UpViral is priced for repeat campaigns with a real marketing budget behind them.
At a glance
- KingSumo starts cheaper, at $49.
- Only KingSumo has a free tier.
Side by side
KingSumo | UpViral | |
|---|---|---|
| Starting price (they differ) | From $49 | From $79 |
| Pricing model (they differ) | Free plan, paid tiers | Paid subscription |
| Free tier (they differ) | Yes | No |
| Billing (they differ) | One-time purchase | Monthly or annual |
| Free trial | None | Not stated |
| API |
KingSumo
Giveaways with a lifetime price tag
KingSumo runs the bonus-entry giveaway that grew half the email lists of the last decade, and it sells a lifetime licence rather than a subscription. The free tier covers unlimited giveaways with bonus entries and reminder emails. Branding controls, tracking and integrations are all on the paid side, and the sponsored entry stays on your giveaway until you pay.
Only on this side
- Covers newsletter & email
UpViral
Referral contests that pay out in prizes
UpViral runs the kind of campaign where entrants earn points for sharing a link and the leaderboard decides who wins, which is the fastest way to turn a small list into a larger one. Landing pages, emails and fraud checks all come with it. The trial costs a dollar rather than nothing, and the plans are priced for a business running launches rather than for a one-off giveaway.
Our note
The trial costs a dollar, which is worth knowing before comparing this against the free trials elsewhere in this category. The refund promise is the real risk reversal here, and it is worth reading the terms of before relying on it.
Why people weigh these two
- UpViral instead of KingSumo
- UpViral at $79 runs referral contests that pay out in prizes, subscription-priced where KingSumo sells a lifetime licence.
- KingSumo instead of UpViral
- KingSumo markets a lifetime price rather than an ongoing subscription, at $49 with a free tier, cheaper for a single evening's giveaway than a launch-sized subscription.
Which one should you pick
Choose KingSumo for an occasional giveaway, since the free tier runs unlimited campaigns and the $49 lifetime payment covers branding and tracking without a subscription sitting idle between uses. It suits someone running one or two giveaways a year rather than a continuous programme.
Choose UpViral if launches are a repeated part of the business and the built-in landing pages and fraud detection are worth $79 a month billed yearly. The trial costs $1 rather than nothing, which is worth knowing going in, and a stated refund applies if a campaign does not grow leads or sales.
Common questions
- Which one is cheaper for a single giveaway?
- KingSumo, by a wide margin: a free tier plus a $49 one-time payment against UpViral's $79 a month minimum. UpViral's own listing agrees, naming KingSumo as the cheaper option for a single evening's giveaway.
- Is UpViral's trial actually free?
- No, it costs $1 for 14 days, a paid trial rather than a free one. KingSumo has a genuinely free tier with unlimited giveaways and no trial period to worry about.
- Does either one include landing pages?
- UpViral does, with the entry page and thank-you page built into the tool. KingSumo's listing does not describe a landing page builder; it is focused on the giveaway mechanic itself.
- Which one is built for a business running repeated launches?
- UpViral is, priced as a monthly subscription for a business with a marketing budget rather than for a one-off campaign. KingSumo is built and priced for occasional use, a lifetime fee rather than a recurring one.
Ratings are the average of reviews readers left. The facts are stated by each tool’s own listing and are not verified by CloutStack. How we make money.