Luno isn’t where you chase tiny cross-exchange gaps on global majors — it’s where you tap into something bigger: the regional price premium of emerging markets like South Africa.
Founded in 2013 and operating across South Africa, Malaysia, Indonesia, Europe and beyond, Luno is the friendly, beginner-first on-ramp for millions in emerging markets. For arbitrage, its value is geographic: because of local demand and strict capital controls, crypto on Luno often trades at a noticeable premium to global exchanges — the famous ‘rand premium’ in South Africa. This guide explains Luno arbitrage in plain language: how the geo-premium actually works, the fees you pay (and the Instant Buy markup), why exchange-control rules are the real catch, and how Luno compares to global venues and to South Africa’s pro exchange, VALR.
On a global exchange, a coin’s price is arbitraged into line within seconds. But capital controls and strong local demand mean money can’t flow freely in and out of markets like South Africa — so the price of Bitcoin on Luno can sit a percent or several above the global price for extended periods. That persistent gap is the regional premium, and it is a fundamentally different opportunity from a fleeting cross-exchange spread. Luno is the accessible local venue where that premium is bought and sold. Learn the mechanics in depth in our ZAR premium guide and the broader geo-arbitrage explainer.
The premium exists because it’s hard to close
On an efficient market, any gap is instantly arbitraged away. The rand premium survives precisely because exchange-control rules make it slow and restricted to move value across the border. Understanding that friction is the whole game — it’s both the opportunity and the risk.
Like several beginner-focused platforms, Luno has a simple buy/sell button and a pro trading view — and they price very differently. The one-click Instant Buy is convenient but carries a markup that can quietly eat a geo-premium edge. The Luno Exchange (the order-book trading interface) uses a normal, much cheaper maker/taker schedule:
| Fee | Luno rate | Why it matters for arbitrage |
|---|---|---|
| Instant Buy/Sell | ~1.5–2% effective markup | Convenient, but erodes most of a premium edge |
| Luno Exchange maker | often 0% | Limit orders on the order book can be free |
| Luno Exchange taker | ~0.10% | Cheap market orders — use this view for arbitrage |
| ZAR deposit (EFT) | low / free depending on method | Local bank rails make funding easy |
| ZAR withdrawal | small flat fee | Off-ramp within exchange-control limits |
Trade on the Luno Exchange, not Instant Buy
For any arbitrage, use the order-book Luno Exchange view (0% maker / ~0.10% taker) rather than the one-click Instant Buy, whose baked-in markup can wipe out a thin premium. Same account, far lower cost.
This is the part beginners miss, and it is YMYL-serious. In South Africa, moving value across the border is governed by SARB exchange-control rules and annual allowances (a discretionary allowance and a larger foreign-investment allowance, subject to tax clearance). The rand premium is real, but capturing it repeatedly at scale runs straight into those limits and reporting requirements — which is exactly why the premium persists instead of being arbitraged away. Treat this as a compliance question first and a trading question second. This page is education, not financial or legal advice — understand your local rules (and tax) before acting.
Compliance is the strategy
With geo-premium arbitrage, the edge isn’t speed or fees — it’s correctly and legally navigating cross-border limits. Know your allowances, keep records, and get proper tax/exchange-control advice. A premium you can’t legally realise isn’t a profit.
| Venue | Role | Fees | Best for |
|---|---|---|---|
| Luno | Local EM on-ramp | 0/0.10% (Exchange) | Beginner access, ZAR premium, majors at size |
| VALR | SA pro exchange | Lower, maker rebates | Deeper ZAR liquidity, more pairs, API traders |
| Binance | Global reference | 0.10% | The ‘fair’ global price to measure premium against |
| Kraken | Regulated fiat leg | 0.26% (Pro) | Deep EUR/USD settlement outside SA |
Think of Luno as the friendly local doorway to the South African premium, a global exchange like Binance as the fair-price reference you measure that premium against, and VALR as the pro-grade local venue for deeper liquidity and lower fees once you outgrow the basics. Many South African arbitrageurs use Luno to start and VALR to scale.
Measuring the real Luno premium means comparing its live ZAR price to the global market and netting out fees and FX — which is exactly what a scanner does. ArbiScreen streams live prices from Luno and 16 other exchanges, calculates net profit after every fee, and has a dedicated geo-premium view alongside spot spreads and funding rates. You see how wide the rand premium really is right now — from your own accounts.
Explore the live arbitrage scanner or read the South Africa arbitrage guide.
