EtherFi Cash Liquid vs Plasma One: cards, fees and risk (2026)

EtherFi Cash Liquid is the broader product. It combines a Visa spending card with earning, borrowing, trading tokenized stocks and metals, and international transfers. It runs across Optimism and Scroll, and lists about $249.5 million in TVL. Plasma One is more focused: it pairs a stablecoin account with a Visa card, transfers and an Earn product that accesses third-party DeFi vaults. It runs on Plasma and lists about $31.4 million in TVL. Both are active crypto card products, but their emphasis differs: EtherFi presents an all-in-one account, while Plasma One centers on stablecoin use. TVL indicates the amount listed for each product, not whether funds are protected or whether a product is suitable for you.

Both products advertise rewards, but headline rates come with qualifications. EtherFi lists 3% cashback on core spending and up to 4% for VIP, with additional category cashback at higher tiers. Its homepage does not publish a full fee schedule, and swap, trading, borrowing and card fees are not stated. Plasma One advertises up to 4% cashback and up to 6% yield on balances through P1USD; cashback and yield depend on tier, and yield rates are variable. It also advertises free transfers, including zero-fee USDT transfers on Plasma routes, while noting that third-party fees may apply. Plasma One’s tier prices, card fees, withdrawal costs and foreign exchange charges are not published. Check each product’s current in-app terms and relevant card or membership terms before committing funds.

Neither product publishes clear details about security audits. EtherFi names Halborn but does not state what was audited or when; Plasma One provides no audit details. EtherFi says account balance protection of up to $500,000 is not yet live, so do not rely on it as current protection. It also warns that staking and restaking can involve principal loss, slashing and smart contract vulnerabilities, and that rewards are not guaranteed. Plasma One says its stablecoin balances are not bank deposits and are not covered by FDIC, FSCS or similar schemes. Its Earn feature uses third-party DeFi vaults and can involve smart contract, protocol, liquidity and counterparty risks, including loss of principal. Both products depend on third parties for card services, and availability is subject to jurisdictional eligibility.

Choose EtherFi Cash Liquid if you want one app that combines card spending with a wider set of financial features, including borrowing, trading tokenized assets and international transfers. Its listed chains are Optimism and Scroll, and it uses the ETHFI token. Its broader offering also means you should check the specific terms and risks for each feature you plan to use. Plasma One may suit you better if your priority is a stablecoin account with card spending, transfers and an optional yield product. Its card can be added to Apple Pay or Google Pay, and Visa acceptance is advertised in more than 180 countries. Availability still depends on geographic and regulatory eligibility. Plasma One has no token listed, and its services rely on Rain for card issuance and Bridge for account services.

EtherFi Cash Liquid is the stronger fit for users who value a wider mix of account features and want access across Optimism and Scroll. Its higher listed TVL and ETHFI ecosystem may also matter to users already familiar with ether.fi, but neither removes the product’s risks or unpublished fees. Plasma One is the more focused choice for users who want stablecoin spending and transfers, and who understand that its yield comes from third-party DeFi vaults. Its advertised free transfers may be useful, but check potential third-party charges and your tier’s terms. For either product, confirm that it is available where you live, review current card and account terms, and do not treat advertised cashback or yield as guaranteed.