Melhores Cartões de Crédito no Brasil

Signature earns its fee in one place: ATM withdrawals are free, where Platinum charges $1 plus 0.65% and $0.60 for declines. If you take cash out regularly the $20 a year pays for itself; if you never do, Platinum does the same job for nothing.

Avici Signature is the higher tier of Avici's secured Visa credit card, funded by crypto held in a self-custody smart wallet with passkeys. The virtual card costs $30 for the first year and $20 annually after; the physical card is $75 with $20 a year from the second year. Delivery is free and untracked in three to four weeks, or priority for $50 internationally and $15 in the US.

There is no cashback. Avici charges no transaction fees and no currency markup, though Visa may add 0.4% to 1% on non-USD spending. Signature's advantage over Platinum is at the cash machine: no withdrawal fee, no declined transaction fee and no balance enquiry fee, against $1 plus 0.65% and $0.60 charges on Platinum. Daily ATM limits are the same at $250 across three withdrawals.

Avici's distinction is self-custody credit: your collateral stays under your control through passkeys and account abstraction rather than sitting with an exchange. Platinum is the cheaper entry point with no annual fee. Pay once, spend without markup, and accept the ATM charges that Signature waives.

Avici Platinum is a secured Visa credit card from Avici Inc of San Francisco, funded by crypto held in a self-custody smart wallet using account abstraction and passkeys. Cards are issued in about two minutes and work with Apple Pay and Google Pay. Virtual cards cost $15 for the first and $10 thereafter with no recurring fee; the physical card is $50 one-time. Free untracked delivery takes three to four weeks.

There is no cashback. Avici charges no transaction fees and applies no foreign exchange markup, though Visa may add 0.4% to 1% on non-USD transactions. The card carries Visa network benefits including airline miles, auto rental insurance, travel protection and emergency assistance rather than a cash rewards rate. ATM withdrawals cost $1 plus 0.65%, capped at $250 daily across three withdrawals, with $0.60 charges for declines and balance enquiries.