Futures Arbitrage Screener & Scanner
Earn on the price divergence between spot and futures markets in real time — buy where the asset is cheaper, sell where it's dearer, and pocket the spread. The funding rate is a bonus yield on top.

See exactly what you get after upgrading
Real screenshots of the screener with live market data. Switch tabs, hover the numbered dots or enlarge any screen.
Every arbitrage pair, ranked in real time
Thousands of pairs across 74 exchanges, sorted by price spread and refreshed every few seconds — the best opportunities are always on top.
- 1Both legs at a glance: where to go LONG and SHORT, with the live price and funding rate of each.
- 2Price spread — your main profit when the two prices converge.
- 3Countdown to the next funding payment on each leg.
- 4One click opens the pair's analytics page or sets an alert.

How much can one pair earn?
Move the sliders to estimate a single delta-neutral trade. In the paid version, every pair comes pre-filled with its live spread and funding.
- Position size per leg
- 2,000.00 USDT
- Profit from spread convergence
- +30.00 USDT
- Funding income (3 payments)
- +1.20 USDT
- Trading fees
- −4.00 USDT
Illustrative estimate: assumes the spread fully converges and funding stays constant. Real results depend on liquidity, slippage and market conditions. Not financial advice.
What the screener gives you
Price spread first
Pairs are ranked by price spread — the instant profit from a price gap between two markets. The funding rate is secondary income.
3 arbitrage strategies
Spot + Futures, Futures + Futures and Futures + Spot — switch directions in one click.
Live across exchanges
Continuously updated quotes from 28 futures and 45+ spot exchanges, refreshed every few seconds.
Spread & funding history
Open any pair to study its price-spread and funding-rate history on interactive charts.
Favorites & alerts
Star the pairs you track and get alerted when the spread drops below your threshold or the price moves.
Telegram signals
Subscribe once and receive new opportunities straight to Telegram, filtered by your settings.
Three ways to trade
Each direction is a delta-neutral pair: your main profit is the price spread between the two markets, and the funding rate adds extra yield — while price risk cancels out.
Spot + Futures
Buy spot where it's cheaper and short the perpetual where it's dearer — capture the price spread. Positive funding adds bonus yield.
Futures + Futures
Long the cheaper perp and short the pricier one to capture the price gap, and collect the funding-rate spread every interval on top.
Futures + Spot
Long the perpetual and short spot to capture the price spread. Negative funding adds bonus yield.
Everything you get after upgrading
The DEX/CEX or Ultimate plan unlocks the full screener with every tool shown above.
Get full access- Live table of arbitrage pairs, refreshed every 5 sec
- 3 strategies: Spot + Futures, Futures + Futures, Futures + Spot
- 28 futures exchanges (13 DEX) and 46 spot exchanges
- Pair analytics with a 24-hour price-spread chart
- Funding history, settlement by settlement
- Profit calculator and step-by-step trade guide for each pair
- Spread and price alerts delivered to Telegram
- Telegram signals for new opportunities, favorites and saved filters
Futures arbitrage screener & scanner
P2P.Army is a real-time futures arbitrage screener and scanner that helps you find futures arbitrage and spot-futures arbitrage across 60+ crypto exchanges. It ranks opportunities by price spread and funding rate — for beginners and pros alike.
The screener continuously scans dozens of futures and spot exchanges, pairs matching tickers, and ranks opportunities by price spread — your main profit from the price gap — with the funding rate shown as extra income.
Frequently asked questions
What is a futures screener?
A futures screener is a tool that scans dozens of exchanges in real time, matches identical tickers and surfaces the best futures arbitrage opportunities, ranked by price spread and funding rate.
How does futures arbitrage work?
You open opposite positions of equal size on two markets (long and short), so price moves cancel out. Your profit comes from the price spread between the markets and from the funding rate.
What is spot-futures arbitrage?
It is a pair where one leg is spot and the other is a perpetual future. You buy where it is cheaper and sell where it is dearer to capture the price spread, and the funding rate adds extra yield.
Is a futures scanner the same as a screener?
Yes — 'futures screener' and 'futures scanner' both mean a tool for finding arbitrage pairs. Ours supports three strategies: spot+futures, futures+futures and futures+spot.
Which exchanges does the futures arbitrage scanner cover?
The screener collects quotes from 28 futures and 45+ spot exchanges and refreshes the data every few seconds.
Is the futures screener free?
Basic info access is open. The live futures arbitrage table is available on a DEX/CEX or Ultimate plan.