BNB vs Rain
BNB (BNB) ranks #4 by market capitalization at $100.1B and Rain (RAIN) ranks #13 at $7.3B, as of October 12, 2026. BNB has a fixed maximum supply of 200.0M BNB; Rain has a fixed maximum supply of 1.1T RAIN. BNB is available on 23 exchanges we have verified and Rain on 5; 5 list both.
Verified How we verify
Side-by-Side
 BNB |  Rain | |
|---|---|---|
| Market cap rank | #4 | #13 |
| Price | $751.58 | $0.0103 |
| Market cap | $100.1B | $7.3B |
| Fully diluted valuation | $100.1B | $11.8B |
| 24-hour volume | $534.2M | $11.7M |
| Circulating supply | 133.2M BNB | 709.3B RAIN |
| Maximum supply | 200.0M BNB | 1.1T RAIN |
| All-time high | $1,370 (October 13, 2025) | $0.0195 (August 25, 2026) |
| Change from all-time high | −45.1% | −46.9% |
| 7-day change | −4.6% | −8.9% |
| 30-day change | +2.6% | −32.2% |
| Category | layer-1 | DeFi |
| Chains | the Ethereum network | the Arbitrum One network |
| Launched | 2017 | — |
Where You Can Buy Each
| BNB | Rain | |
|---|---|---|
| Exchanges listing it | 23 | 5 |
| Countries and US states with a ranked buy page | 70 | 16 |
5 exchanges list both; 16 locations have a ranked buy page for both.
Frequently Asked Questions
- Which has the larger market cap, BNB or Rain?
- BNB, by about 13.7× as of October 12, 2026: $100.1B for BNB against $7.3B for Rain.
- Does BNB or Rain have a fixed supply?
- Both do. BNB is capped at 200.0M BNB and Rain at 1.1T RAIN.
- Where can I buy both BNB and Rain?
- 5 exchanges we have verified list both. Pick your location on the buy pages to see which serve you and what a $500 purchase costs.