Is USDT ERC20 compatible?

I'm curious about the compatibility of USDT ERC20. Could you please elaborate on whether it's compatible with other systems or platforms? I've heard that ERC20 tokens are widely adopted in the Ethereum network, but I'm not sure if USDT ERC20 follows the same trend. Could you also share some insights into its usability and functionality in different environments? It would be helpful for me to understand its limitations and advantages, if any. Thank you for your assistance in clarifying this matter.