Dogecoin vs Tether
Dogecoin (DOGE) ranks #12 by market capitalization at $13.6B and Tether (USDT) ranks #3 at $184.1B, as of October 12, 2026. Dogecoin has no fixed supply cap; Tether has no fixed supply cap. Dogecoin is available on 28 exchanges we have verified and Tether on 21; 19 list both.
Verified How we verify
Side-by-Side
 Dogecoin |  Tether | |
|---|---|---|
| Market cap rank | #12 | #3 |
| Price | $0.0872 | $0.999 |
| Market cap | $13.6B | $184.1B |
| Fully diluted valuation | $13.6B | $189.6B |
| 24-hour volume | $444.1M | $38.3B |
| Circulating supply | 156.3B DOGE | 184.3B USDT |
| Maximum supply | No fixed cap | No fixed cap |
| All-time high | $0.732 (May 7, 2021) | $1.32 (July 23, 2018) |
| Change from all-time high | −88.1% | −24.5% |
| 7-day change | −8.0% | −0.1% |
| 30-day change | +3.8% | −0.1% |
| Category | meme | stablecoin |
| Chains | the Dogecoin network | 11 chains including Ethereum, Klay Token, and Tezos |
| Launched | 2013 | — |
Where You Can Buy Each
| Dogecoin | Tether | |
|---|---|---|
| Exchanges listing it | 28 | 21 |
| Countries and US states with a ranked buy page | 70 | 70 |
19 exchanges list both; 70 locations have a ranked buy page for both.
Frequently Asked Questions
- Which has the larger market cap, Dogecoin or Tether?
- Tether, by about 13.5× as of October 12, 2026: $13.6B for Dogecoin against $184.1B for Tether.
- Does Dogecoin or Tether have a fixed supply?
- Neither has a fixed maximum supply.
- Where can I buy both Dogecoin and Tether?
- 19 exchanges we have verified list both. Pick your location on the buy pages to see which serve you and what a $500 purchase costs.