The short answerether.fi Cash is a credible attempt at a DeFi-native card: your restaked ETH stays in a position you control, and the card draws credit against it. It is new, geographically limited, and structurally a leveraged position — spending borrowed money against volatile collateral is a strategy, not a convenience.
Best forSpending against staked ETH without unwinding it
True all-in costweight 25%
7.0avg 7.3
Issuer stabilityweight 20%
6.0avg 6.6
Coverageweight 20%
6.0avg 6.8
Rewards valueweight 15%
7.5avg 6.5
Custody & termsweight 10%
8.5avg 6.7
Supportweight 10%
6.0avg 6.4
this service category average across 15Score = Σ mark × weight. Usable, but there are better options for most people. Methodology.
| Criterion | Mark | What we found | Source | Checked |
|---|
| True all-in cost | 7.0 | not sourced yet | not sourced yet | — |
| Issuer stability | 6.0 | not sourced yet | not sourced yet | — |
| Coverage | 6.0 | not sourced yet | not sourced yet | — |
| Rewards value | 7.5 | not sourced yet | not sourced yet | — |
| Custody & terms | 8.5 | not sourced yet | not sourced yet | — |
| Support | 6.0 | not sourced yet | not sourced yet | — |
What we liked, and what fell short
Liked- Collateral remains in a self-custodial position while you spend
- Credit mode avoids selling appreciated assets
- Meaningful cashback on higher tiers
Fell short- Launched in 2024 with a correspondingly short record
- Borrowing against volatile collateral to spend carries liquidation risk
Why the marks landed where they did
Most crypto cards require you to hand assets to an issuer. ether.fi Cash lets the collateral stay in your own restaking position while the card borrows against it, which combines self-custody with spending in a way almost nothing else does.
How it works
Your weETH or other supported collateral remains in a position you control. Card spending draws credit against it, with the debt repayable in stablecoins or settled against the collateral. In debit mode, spending draws from a stablecoin balance instead.
The liquidation exposure
Credit mode against volatile collateral is a margin position by another name. A sharp fall in ETH can push the loan-to-value ratio past the liquidation threshold, selling collateral to cover purchases you made weeks earlier. Anyone using this should maintain a large buffer and understand that convenience and leverage are being bundled together.
Costs and rewards
Tiered subscription pricing with cashback that is meaningful on higher tiers, plus borrowing interest in credit mode. The economics work best for users who would hold the collateral anyway.
Who should use it
ether.fi users who want to spend without unwinding staked positions, at conservative loan-to-value ratios, in supported regions. Its 2024 launch means the track record is short.
FAQ
Is ether.fi Cash self-custodial?+
The collateral remains in a position you control rather than being handed to an issuer, which distinguishes it from most cards in this category.
What happens if ETH falls sharply?+
In credit mode, a large enough fall can breach the liquidation threshold and sell collateral to cover spending you already did. Maintain a conservative buffer.
What does it cost?+
Tiered subscription pricing, plus borrowing interest when using credit mode. Cashback is meaningful on higher tiers.
How long has it operated?+
Since 2024, so the operating record is short compared with established card programmes.
