Payment methods and fees

1 min. readlast update: 10.15.2026

💳 Payment methods

At checkout you can pay for a Challenge with:

  • Visa / Mastercard — available in all regions
  • Cryptocurrency — available in all regions, processed by Confirmo. USDT, USDC, Bitcoin, Ethereum, Solana, Litecoin and Tron are supported, across several networks
  • PayPal — available in some countries, either from your PayPal balance or by card through PayPal
  • UPI — India only

The methods you see at checkout depend on your country, so your list may be shorter than the one above.

⚠️ Paying in cryptocurrency

After choosing a currency, you also choose the network your payment goes through. Pick both carefully — sending funds through the wrong network can lose them.

💲 Prices are in US dollars

All Challenges are priced in US dollars. If your card is issued in another currency, your bank applies its own conversion rate, so the amount debited may differ slightly from the price shown at checkout.

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