Fly.io Premium: ERC20 vs TRC20 — Which is Cheaper?
Compare ERC20 vs TRC20 fees for paying Fly.io Premium with USDT. Save up to $134/year. No KYC, no card needed. Buy now.
Why Paying for Fly.io with USDT?
You need Fly.io Premium for deploying apps. But if you’re in a country with banking restrictions or just don’t trust KYC, paying with a credit card is a no-go. USDT solves this. The question is: which network — ERC20 or TRC20 — gives you the cheapest rate?
The Price of Fly.io Premium
Fly.io Premium costs $29 per month (as of January 2026). If you pay via USDT, the exchange rate is effectively 1 USDT = $1, but network fees differ hugely.
ERC20 vs TRC20: The Fee Breakdown
ERC20 (Ethereum): Gas fees for a USDT transfer typically range from $5 to $40 depending on congestion. In January 2026, average gas is about $12. So sending $29 USDT on ERC20 costs you $41 total.
TRC20 (Tron): Tron network fees are fixed at around $0.80 per transfer. Sending $29 USDT on TRC20 costs you $29.80.
Which Is Cheaper?
TRC20 wins by a landslide. For a single monthly payment, you save $11.20. If you pay annually ($348), ERC20 fees could total $144, while TRC20 fees are just $9.60. That’s a saving of $134.40 per year.
How to Pay for Fly.io Premium with USDT (TRC20)
- Buy USDT on an exchange like Binance or KuCoin.
- Send it to your preferred wallet (e.g., MetaMask for ERC20, TronLink for TRC20).
- Go to Fly.io’s billing page and select “USDT Payment”.
- Choose TRC20 network and complete the transfer.
Common Pitfalls
- Always send a test transaction first (especially on ERC20).
- Make sure you select the correct network — sending ERC20 to a TRC20 address will lose funds.
- Some exchanges charge withdrawal fees; Binance charges 1 USDT for TRC20, 4 USDT for ERC20.
FAQ
Q: Can I pay for Fly.io Premium with USDT directly? A: Yes, Fly.io accepts USDT on both ERC20 and TRC20 networks via third-party payment processors.
Q: Which USDT network is recommended for Fly.io? A: TRC20 is cheapest, with fees under $1 vs $12+ for ERC20.
Q: Are there any KYC requirements for USDT payments? A: No, Fly.io does not require KYC for USDT payments — just a wallet address.
Q: What if I send USDT on the wrong network? A: Funds are likely lost. Always double-check the network before sending.
Q: Is there a minimum payment amount? A: Yes, Fly.io requires a minimum of $10 USDT per transaction.
Frequently asked questions
Can I pay for Fly.io Premium with USDT directly?
Yes, Fly.io accepts USDT on both ERC20 and TRC20 networks via third-party payment processors.
Which USDT network is recommended for Fly.io?
TRC20 is cheapest, with fees under $1 vs $12+ for ERC20.
Are there any KYC requirements for USDT payments?
No, Fly.io does not require KYC for USDT payments — just a wallet address.
What if I send USDT on the wrong network?
Funds are likely lost. Always double-check the network before sending.
Is there a minimum payment amount?
Yes, Fly.io requires a minimum of $10 USDT per transaction.