Best Alternatives for Following and Trading Tennis Outcomes

Kalshi is a familiar reference point for US fans exploring tennis event contracts. It lists match-winner, set-winner, exact-score, total-games and futures markets across ATP, WTA and Challenger events. It isn’t the only option, though, and other platforms present tennis markets in different ways.

This page compares Kalshi alternatives for following and trading tennis outcomes, starting with Fanatics Markets. Each entry covers what the platform lists for tennis, how prices are displayed, and who can access it. Trading event contracts involves real money and real risk, including losing your full purchase amount plus fees. Nothing here is financial or legal advice.

Find a Kalshi Alternative for Tennis

The right platform depends on how you follow matches and what you want to see on the screen.

• Head-to-head match markets with a percentage-and-payout display: consider Fanatics Markets.
• Tennis match markets alongside a wide range of global events: consider Polymarket.
• A familiar interface for existing FanDuel users: consider FanDuel Predicts.
• A familiar interface for existing DraftKings users: consider DraftKings Predictions.

Tennis Alternatives at a Glance

Availability and market coverage change often, so confirm the details on each platform before signing up. Details below are as of October 2026.

Platform	Tennis markets	Price display	Minimum age	Availability
Fanatics Markets	Head-to-head match winner	Percentage plus payout on a $100 position	21	About two dozen states
Polymarket	Match markets	Cents per $1 contract	18	All states except Nevada
FanDuel Predicts	Check the app	Yes/No contracts	18	All 50 states and DC
DraftKings Predictions	Check the app	Check the app	Check the app	48+ states, varies by market
Kalshi (reference)	Match winner, set winner, exact score, total games, futures	Cents per $1 contract	18	Most states, with sports contracts unavailable in some, including Nevada and Washington

Kalshi Alternatives for Tennis, Reviewed

Each entry follows the same format: what the platform is, what it lists for tennis, and the details worth checking.

1. Fanatics Markets

Fanatics Markets is a prediction markets platform within the Fanatics ecosystem. It offers event-based markets on real-world outcomes, led by sports and extending to politics, the economy, companies, crypto and culture. For readers coming from Kalshi, the main difference is how tennis prices are presented.

The Fanatics Markets tennis lines list head-to-head match-winner markets for the day’s professional matches. Each player’s price appears as a percentage alongside the payout on a $100 position, so a player at 61% shows about $164 back on $100 before fees. Live matches show the current score next to the prices. Contracts are listed on Crypto.com | Derivatives North America, a CFTC-regulated exchange.

Key highlights

• Daily head-to-head tennis match markets
• Percentage and $100 payout shown together
• Live scores displayed beside prices
• Minimum age of 21, available in about two dozen states

Worth knowing: Tennis listings focus on the match winner, and trading volume varies widely from match to match.

2. Polymarket

Polymarket’s US app is offered through Polymarket US and Polymarket Clearing, a CFTC-regulated exchange and clearing organization. Its coverage spans sports, politics and global events.

Tennis match markets appear alongside its other sports, with prices shown in cents per $1 contract. Combos with up to 32 legs are available. The app is open to users 18 and older in every state except Nevada.

Key highlights

• Tennis match markets
• Prices in cents per $1 contract
• Combos with up to 32 legs
• Minimum age of 18, available in all states except Nevada

Worth knowing: Settlement terms for retirements and cancellations can differ from other platforms, so read each market’s rules.

3. FanDuel Predicts

FanDuel Predicts launched in December 2025 in partnership with CME Group. It runs as a standalone app, separate from the FanDuel sportsbook.

It offers Yes/No event contracts with early exits and combination markets across sports, financial, crypto and economic events. The app is open to users 18 and older in all 50 states and DC.

Key highlights

• Yes/No event contracts
• Early exits and combination markets
• CME Group partnership
• Minimum age of 18, available in all 50 states and DC

Worth knowing: A dedicated tennis category could not be confirmed at the time of writing, so check the app for current listings.

4. DraftKings Predictions

DraftKings Predictions launched as a standalone app in December 2025. It operates through a DraftKings subsidiary registered with the CFTC as an introducing broker and a member of the NFA.

Which contracts you can trade depends on where you live: sports contracts are offered in states where its sportsbook does not operate, with financial contracts elsewhere. It is available in 48+ states, with availability varying by market.

Key highlights

• Standalone app, separate from the DraftKings sportsbook
• CFTC-registered introducing broker and NFA member
• Sports or financial contracts, depending on state
• Available in 48+ states

Worth knowing: A dedicated tennis category could not be confirmed at the time of writing, so check the app for current listings and age requirements.

How Kalshi Compares to These Alternatives

Kalshi’s tennis section goes beyond the match winner. It also lists set-winner, exact-match-score, total-games, aces and futures markets. Prices are shown in cents, and each contract pays $1 if the outcome occurs. Its match markets apply once a ball has been played, and a match that never starts resolves to a fair price under the rules.

Where Kalshi stands out

• A broader menu of tennis market types
• Coverage across ATP, WTA and Challenger events
• A minimum age of 18

Where the alternatives differ

• Fanatics Markets shows each price as a percentage with a $100 payout, puts live scores beside prices, and sets its minimum age at 21.
• Polymarket supports combos with up to 32 legs.
• FanDuel Predicts and DraftKings Predictions offer standalone apps for users already familiar with those brands.

How to Choose a Tennis Trading Platform

The same match can look different from one platform to the next. Working through the same five checks each time helps you compare like with like and avoid decision fatigue.

1. Confirm eligibility. Check the minimum age and whether the platform operates in your state.
2. Match the market type. A match-winner contract and a set-winner contract answer different questions, so compare equivalent outcomes only.
3. Read the settlement rules. Retirements, walkovers and delays are common in tennis, and each platform handles them in its own way.
4. Translate the price. Cents per $1 contract read as a rough percentage. Where a board shows a percentage with a $100 payout, dividing $100 by the price gives that payout.
5. Check volume and fees. Thinly traded matches can show prices that move sharply on a single order, and per-contract fees add to the total cost.

Responsible Trading

Event contracts can lose their entire purchase value, and fees add to the amount at risk. Tennis prices can move quickly during a match, which makes it easy to keep placing orders.

• Only use money you can afford to lose completely.
• Set a fixed budget before a match starts, and don’t raise it to recover losses.
• Take breaks during long live sessions.
• Use account tools such as deposit limits where a platform offers them.

If trading starts to affect your finances or daily life, step away and seek support, such as the National Problem Gambling Helpline at 1-800-GAMBLER.

FAQ

Which Kalshi alternatives list tennis matches?

Fanatics Markets and Polymarket both list head-to-head tennis match markets. For FanDuel Predicts and DraftKings Predictions, check each app for current tennis listings in your state.

How do I read a price shown as a percentage?

Treat the percentage as the quoted price, not a guaranteed forecast. Where a $100 payout is shown, it equals $100 divided by the price, so 61% shows about $164 before fees.

What happens if a player retires mid-match?

Each platform’s rules decide. Some markets apply once a ball has been played, and a match that never starts may resolve to a fair price under the rules. Check the rules for each market before trading.

What is the minimum age?

Federal rules allow users from 18, but some platforms set their own minimum at 21. Fanatics Markets requires users to be 21 or older.

Can I use more than one platform?

Yes, as long as you meet each platform’s eligibility rules. Comparing the same match across platforms only works when the contracts cover the same outcome.