India has maintained its position as the global leader in crypto adoption for the third consecutive year.
Chainalysis’s sixth annual 2025 Global Crypto Adoption Index reveals that India again leads the world in cryptocurrency adoption this year, with the United States in second place.
This represents a significant shift from earlier years, when cryptocurrency was primarily popular in emerging markets. In 2025, the picture is more balanced: regular users are still active, but big institutions are now playing a major role in driving growth.
Chainalysis says in its report that it studied 151 countries and ranked them based on four key areas.
Each part of the index was adjusted based on a country’s income (GDP per person). This helped highlight not only where crypto is popular, but also where it is truly being used in financial systems.
The index changed this year to reflect the maturing crypto market. Chainalysis removed the “retail DeFi” category, as everyday use of DeFi is much smaller than activity on centralized platforms. They also added a new “institutional activity” category to track the growing involvement of banks, funds, and ETFs. With U.S. Bitcoin ETFs approved and regulations clearer worldwide, institutions are now fully participating rather than just testing the waters.
India ranked number one across all categories, showing both strong everyday use and growing ties with financial services. The U.S. ranked second overall, mainly thanks to institutional investors and supportive regulations.
Pakistan, Vietnam, and Brazil rounded out the top five, showing how both remittances and rising institutional interest are boosting adoption.
Asia-Pacific (APAC) was the fastest-growing region as crypto activity jumped 69% in a year to $2.36 trillion. Next is Latin America, which grew 63%, up from 53% last year. Eastern Europe countries stood out when adjusting for population.
Ukraine, Moldova, and Georgia led the world in per-person crypto activity, driven by inflation, war, and banking challenges. Europe (42%), MENA, Sub-Saharan Africa, and North America (49%) all saw strong growth.
Stablecoins are still at the heart of global crypto usage. Tether (USDT) processed more than $1 trillion monthly, and USDC saw a record $3.29 trillion in volume. New entrants such as EURC (a euro-pegged stablecoin) and PayPal’s PYUSD are gaining traction fast, particularly in Europe under new rules.
Bitcoin, however, is still the main entry point into crypto. From mid-2024 to mid-2025, people bought over $4.6 trillion worth of Bitcoin using fiat money, more than twice as much as any other asset. The U.S. led in these inflows, followed by South Korea and the EU.