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Underdog Rips review

By Jason Mezrahi · Updated November 10, 2026

Underdog Rips is a digital pack-opening product inside the Underdog app, the same app used for Pick'em and Best Ball. It launched in September 2026. Every pack corresponds to a real card held in a vault.

The verdict

The best sell-back terms of any major rip app: 100% of fair market value within 3 days. Narrower price range than PrizePicks and sports cards only.

How it works

  1. Open the Underdog app and find Rips.
  2. Choose a pack tier. Published tiers include $5, $10, $25 and $1,000 packs.
  3. Rip: a real card is randomly assigned from that pack's lineup.
  4. Within 3 days, choose: sell back at 100% of fair market value, keep it in your Card Stash, or ship it.

Pros

Cons

Availability and age

Every U.S. state except Nevada. 18+, but 19+ in Alabama and Nebraska and 21+ in Arizona, Massachusetts and Virginia.

Underdog Rips

Play $5, get 5 free Rips packs worth up to $750

Code: WINDAILY

Claim offer

New users only. $10 minimum deposit; the $5 qualifying play is a DFS entry. 'Up to $750' is a ceiling: most pulls are worth less than the pack price. Every state except Nevada. 18+ (19+ AL, NE; 21+ AZ, MA, VA). Terms apply. Gambling problem? Call 1-800-GAMBLER.

Sources

FAQ

Is Underdog Rips legit?

Yes. It's run by Underdog, a major U.S. fantasy sports company, and every pack is tied to a real physical card you can ship.

How long do I have to sell back on Underdog Rips?

3 days, at 100% of the card's fair market value.

JM
Jason Mezrahi
Jason runs WinDaily Sports and works directly with the DFS, sportsbook and prediction-market apps now launching digital rips. How we research and rate.