According to RemitRoutes data, sending HKD to Singapore (SGD) currently costs as little as -0.02% via crypto/stablecoin rails versus 0.30% via the cheapest traditional provider — crypto saves 0.32 percentage points. 11 providers tracked, updated every 6 hours.
| Provider | Type | All-in cost |
|---|---|---|
| OKX | Crypto | -0.02% |
| Western Union | Traditional | 0.30% |
| Wise | Traditional | 0.52% |
| Instarem | Traditional | 0.77% |
| Hang Seng | Traditional | 1.41% |
| HSBC HK | Traditional | 1.88% |
| OCBC Wing Hang Bank | Traditional | 2.03% |
| China Construction Bank HK | Traditional | 2.06% |
| OFX | Traditional | 3.12% |
| Bank of East Asia | Traditional | 3.38% |
| PayPal | Traditional | 4.68% |
Updated August 23, 2026 · refreshed every 6 hours. All-in cost = transfer fee + FX markup on a $1,000-equivalent transfer, measured live. All corridors · methodology.