Find real arbitrage opportunities.
Before they disappear.
VoltArb scans 30 exchanges in real time.
Shows the profit after fees, slippage and transfers.
We calculate the profit. You make the trade.
3-day trial once via Telegram · Pro from $9.90/wk USDT
Free scanner in the browser. Pro after USDT on site. 3-day trial once via Telegram hub. What is a crypto arbitrage scanner →
Not another pretty dashboard.
Every number is real. Every fee is calculated. Every orderbook is live. We show what you actually make — after everything.
Real-Time Scanner
All spreads updated every 0.5 seconds. Personal blacklists, favorites, pinned pairs. Filter by spread, volume, D/W status. Direct links to exchanges.
Deep Tracker
Live order books, spread charts, and a full cost calculator — fees, slip, FR, net. Not a teaser card: the whole desk.
Killer FeatureFair Price Engine
Volume-weighted median across all exchanges. See which exchange is overpriced or underpriced. Spot mispriced tokens before anyone.
Funding desk
Venue×venue heatmap, 1d–30d hist APR, ready long/short combos. Funding that holds up as a desk — not a side tab.
D/W Status + Networks
Deposit and withdrawal status in real-time. Common networks highlighted. Cheapest transfer route shown. Filter by open D/W only.
DEX Integration
Scanner covers Hyperliquid, Aster, Lighter, Backpack, Paradex, Orderly, EdgeX, Variational, Extended, Pacifica, StandX, GRVT, Apex, Drift. CEX-DEX and DEX-DEX arbitrage that most scanners don't show.
Most scanners stop at a spread %. Tracker opens the full desk.
Live books. Charts. Net after every cost.
Real-time order books on both legs, spread history charts, and a calculator that subtracts fees, slip, and funding — then shows net.
Live order books
Both venues streaming over WebSocket — depth, levels, totals. Not a cached snapshot.
Spread & price charts
Entry/exit spread history across 1h–7d. See if the route is holding or dying.
Full cost calculator
Gross → fees → slip → FR → net. Size the trade before you risk capital.
Real slippage (VWAP)
Walks the book level by level. Input $100–$5K — see exact execution price.
D/W + common networks
Status + shared networks highlighted. Cheapest transfer route calculated.
Trade journal
Log trades, track P&L, notes, timestamps. No spreadsheets needed.
Funding that finally earns the desk.
Venue×venue heatmap, 1d–30d hist APR, ready long/short combos. Delta-neutral yield with the tools to pick the route — not a raw rate dump.
Venue×venue heatmap
Every long/short pair in one matrix (cell = short − long). Spot the best combo in seconds.
1d–30d hist APR
Stickiness columns show whether the yield held — or was a one-candle mirage.
Ready-to-trade combos
Optimal legs across exchanges. Net yield/day, timers, OI — not just raw funding rates.
Tokenized stocks, oil, indices & metals.
Not NYSE cash equity. Synthetic exposure on crypto CEXes — a separate TradFi filter, different risks than a broker.
Stocks · Oil · Indices · Metals
TSLA, AAPL, WTI, NAS100, XAU and more — listed as crypto-venue products, not broker cash shares.
Dedicated TradFi Filter
One chip isolates TradFi routes from crypto noise. Same scanner math: fees, depth, D/W, net.
Basis & Venue Risk
Weekend gaps, corporate actions, tracking error. We tag TradFi so you never mix it with BTC spreads.
Or open /app and tap the TradFi chip in filters.
Bot catches → Tracker verifies → you trade.
Set your filters
All filters via bot menu. No commands — just buttons.
Alert in Telegram
Bot sends only what matches your filters.
🔇 1h — silence. 🚫 Block — forever. Right in the message.
Tap → Tracker
Live orderbooks. Net profit after ALL costs.
You decide in 10 seconds — no guessing.
They didn't ask us to post this.
Unedited messages from real users.
"Other scanners show 8% spreads. VoltArb shows the real number after fees and slippage — usually 1.2%. That's the only number that matters."
"Set the filters once. Alerts arrive with net, D/W and size — I only open the Tracker when a route is actually interesting."
"The tracker shows exactly how much I'll make on $2000 before I touch a single button. No calculator, no guessing. Just open it and trade."
Guides to sharpen your edge.
From "what is arbitrage" to advanced funding rate strategies. Written by someone who actually trades.
One alert pays for everything.
Private alert group, Telegram bot with your filters, and web dashboard — one subscription.
- ✓ Instant arb alerts from 5%+ — zero delay, 30 exchanges monitored 24/7
- ✓ Funding rate alerts — spot the yield before the crowd
- ✓ Alerts from 5%+ spread — your threshold, your filters
- ✓ Filter by exchange, arb type, pair
- ✓ Net profit in every alert (after fees + withdrawal)
- ✓ D/W status in alert — no need to check manually
- ✓ Unlimited deep tracker sessions
- ✓ Live orderbook — real VWAP slippage
- ✓ Spread history chart
- ✓ Funding rate data on trackers pair
- ✓ 50% lifetime commission — paid in USDT (BSC)
- ✓ Unique referral link in bot
- ✓ Stats: referrals, earnings — all in bot
Free includes:
No signup · Scanner with 60s delay · 3 tracker views/day
Most spreads are fake. VoltArb shows the real ones.
Scanner is free — no registration, no credit card.