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18+ You must be at least 18 years old (21 in certain states) and located in a jurisdiction where Underdog Predict operates to open an account or trade event contracts. Not available in all states.

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Underdog Predict promo code

Underdog Predict is run by UDM LLC and focuses on sports event contracts. It is a separate account from Underdog Exchange and from Underdog’s other products, each of which has its own offers.

Underdog Predict at a glance

Account provider
UDM LLC, doing business as Underdog Predict
Source
Separate exchange
Aristotle Exchange entities, doing business as Underdog Exchange
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Primary focus
Sports event contracts
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Published minimum age
18, with location and account conditions
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Official funding routes
Cards, Apple Pay, and Trustly in prediction help
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Early sale
Conditional manual or automatic controls
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How to use a Underdog Predict promo code

  1. Check the offer names Underdog Predict. Offers for Underdog Exchange or Underdog’s other products do not apply to a Predict account.
  2. Confirm age and location. Underdog publishes a minimum age of 18, with location and account conditions. The states listed with the offer are excluded.
  3. Fund through an official route. Underdog’s prediction help lists cards, Apple Pay and Trustly and says Venmo is not accepted, even though one published test reported using it.
  4. Stay in an eligible location to sell early. Early sales require physical presence in an eligible location. Existing positions stay open if your access changes.

What the qualifying activity costs at Underdog Predict

Underdog’s trading fee varies by contract; the current figures are in its Oct. 30 fee schedule, linked from our review. Check the fee on the specific contract you would trade to meet the requirement.

Read the Underdog Predict fee and funding research

Keep Underdog Predict separate from Underdog’s other products

  • Do the terms name Underdog Predict, or another Underdog product such as fantasy or Underdog Exchange? Products inside one app can have different rules and offers.
  • Which funding routes count toward qualification, and do any funding limits apply? Match the offer’s requirement to the methods the product accepts.
  • How do early exits, cancellations or combined entries affect qualifying activity? Read the offer’s treatment of each rather than assuming a closed position counts.

Before you sign up: what our Underdog Predict review found

Strengths

  • Sell eligible single contracts early, manually or automatically. Source
  • Clear rules on where your prediction funds sit and how transfers affect them. Source
  • LegalSportsReport testing (a Catena Media site) provides some real execution observations. Source

Limitations

  • Early-sale availability depends on liquidity, location, and market conditions. Source
  • Official funding guidance conflicts with a published tester’s Venmo experience. Source
  • Fees can vary by contract; check the Oct. 30 fee schedule. Source

Underdog Predict promo code questions

Can I cancel a Prediction Pick that counts toward the offer?

Underdog distinguishes cancellation from an eligible early sale at current market value. Whether a sale is available depends on the position and market conditions.

Does an automatic sale guarantee the amount I set?

No. It stays subject to eligibility, liquidity, price increments and fees, and unfilled contracts can remain open until the market resolves.

Related promo code guides

All prediction market promo codes

Important information

Underdog Predict’s event contracts are offered on a Designated Contract Market regulated by the U.S. Commodity Futures Trading Commission (CFTC). Event contracts are derivatives products, not sports betting or gambling products, and are not licensed by any state gaming or gambling regulator.

Trading event contracts involves substantial risk of loss. You may lose some or all of the funds you use to trade. Past results do not guarantee future outcomes.

Nothing on this page constitutes investment, trading, or legal advice, or a recommendation to buy or sell any contract. Content is for general informational purposes only.