Choose a direction
On the left, click the currency you give and the currency you want to receive.
Rate monitor
Every exchanger on the radar
Pick two currencies on the left. On the right, compare rates, reserves and exchange terms.
Current direction
Best ARB (Arbitrum) → USDT Polygon rate right now: 1 ARB = 0.15852941 USDT at Crypto Rolex. Comparing 4 exchangers, as of 11/11/2026, 00:52 (Kyiv time).
| Exchanger | You give | You receive | Reserve | Reviews | Action |
|---|---|---|---|---|---|
Crypto Rolex ~10 min
| 2,000 ARB 353.25–6,307,977.74 | 317.06 USDT 1 ARB = 0.15852941 USDT | 2,478,638.81 USDT | 0 reviews | Go |
Moneta365 ~10 min
| 2,000 ARB 353.25–6,307,977.74 | 317.06 USDT 1 ARB = 0.15852941 USDT | 5,635,543.33 USDT | 0 reviews | Go |
Boss Exchange ~10 min
| 2,000 ARB 354.12–6,323,620.58 | 316.27 USDT 1 ARB = 0.15813725 USDT | 2,487,404.42 USDT | 0 reviews | Go |
Flexy69 ~10 min
| 2,000 ARB 118.91–59,453.03 | 315.26 USDT 1 ARB = 0.15763209 USDT | 1,106,432.77 USDT | 0 reviews | Go |
KB Exchange ~10 min
| 2,000 ARB 2,990–630,797.77 | Outside limits 1 ARB = 0.15852941 USDT | 3,129,737.1 USDT | 0 reviews | Details |
ObmenoFF ~10 min
| 2,000 ARB 2,848.53–6,323,042.74 | Outside limits 1 ARB = 0.157976 USDT | 1,473,021.3 USDT | 0 reviews | Details |
ARB → USDT (Arbitrum → Tether Polygon) is currently offered by 4 exchangers. Best rate: 1 ARB = 0.15852941 USDT, largest reserve: 5,635,543.33 USDT. Market rate (Binance): 1 ARB ≈ 0.1614 USDT; the best offer is 1.8% below the market rate. We hide rates that are far better than the market rate: that is usually an error or a lure. Rates update every 10 seconds. Pick an offer in the table: the exchange itself takes place on the exchanger’s website, CryptoRadar only compares the terms. Check the limits, reserve and reviews before you exchange.
Connect an XML rate feed and your directions will appear in the table. Partner cabinet, click statistics and Telegram notifications.
On the left, click the currency you give and the currency you want to receive.
Sort by the amount you receive, reserve, number of reviews or speed.
The “Details” button opens the exchanger’s terms. The exchange itself takes place on its website.