UR Card

UR Account & Mastercard Review: Swiss IBAN, On-chain Balances, Fees & Availability

Basic Information

UR is a Swiss-regulated account platform formerly known as Fiat24. Its consumer-facing product combines a personal Swiss IBAN, seven supported on-chain currency balances, SEPA/SWIFT/SIC payment rails, crypto on/off-ramp functionality, and Mastercard spending. UR also provides account-layer infrastructure to wallets, developers, and financial platforms, but this review focuses on the card-related part of the UR account experience.

Rewards and Benefits

• USDe "Hold and Earn" - Variable APY rewards with daily accrual and weekly payments (requires completed KYC)
• Referral Program - $5 bonus to both referrer and referee after KYC completion and first $5 spend (unlimited invites)
• Zero Off-ramp Fees - Unlimited USDC and USDT conversion with transparent exchange rates
• No cashback structure for card spending transactions

Fees and Limits

UR Account & Mastercard fees are structured around zero off-ramp fees for major stablecoins with transparent exchange rate disclosure for all transactions.

Spending and Transaction Limits

Card Features and Options

UR Account & Mastercard provides comprehensive account features including personal Swiss IBANs and multi-currency debit card capabilities as part of the core UR Account architecture.

Supported Currencies and Conversion

Cryptocurrencies

• ETH - Arbitrum, Base, Ethereum networks
• USDC - Arbitrum, Base, Ethereum, Mantle networks
• USDT - Arbitrum, Ethereum networks
• USDe - Mantle network (usable for card payments when USD is enabled; rate capped at 1:1 against USDC based on major CEX rates; spending may be paused if depeg exceeds threshold)

Coming Soon: TON and Solana network support

Fiat Currencies

Account and Spending: EUR, USD, CHF, CNH, SGD, JPY, HKD

FX Conversion Support: EUR, USD, CHF, CNH, SGD, JPY, HKD

Geographic Availability

UR Account & Mastercard is available across over 45 countries in Europe, Asia, Oceania, the Americas, and Africa, with comprehensive restrictions on both country-level and payment-level jurisdictions.

Europe

Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, United Kingdom, Åland Islands, Faroe Islands, Svalbard and Jan Mayen

Asia & Oceania

Australia, China (PRC), Hong Kong, Japan, Malaysia, New Zealand, Singapore, South Korea, Taiwan, United Arab Emirates

Americas

Brazil, Canada

Africa

Réunion

Restricted Countries

United States, Mexico, Russia, Ukraine, South Africa, Nigeria, Iran, North Korea

Restricted Payment Countries

In addition to the restricted countries above, UR automatically declines any transaction involving the following jurisdictions: Algeria, Angola, Bahamas, Barbados, Belarus, Burkina Faso, Burundi, Cambodia, Cameroon, Cayman Islands, Central African Republic, Congo (Democratic Republic), Cuba, Eritrea, Gibraltar, Haiti, Jamaica, Jordan, Kenya, Lebanon, Libya, Mali, Monaco, Morocco, Mozambique, Myanmar, Nicaragua, Pakistan, Panama, Philippines, Senegal, Somalia, South Sudan, Sudan, Syria, Trinidad and Tobago, Tunisia, Vanuatu, Venezuela, Vietnam, Yemen, Zimbabwe.

Restricted Nationalities

U.S. Persons (including U.S. citizens, residents, green card holders, and nationals of Puerto Rico, Guam, American Samoa, Northern Mariana Islands, U.S. Minor Outlying Islands), Russia, Iran, North Korea

Compliance and Security

Regulatory Framework

• License: FinTech License (Article 1b Swiss Banking Act)
• Supervisor: FINMA (Swiss Financial Market Supervisory Authority)
• Issuer: SR Saphirstein AG (CHE-256.014.995), Zürich, Switzerland
• Deposit Insurance: ❌ Not covered under Swiss Deposit Protection Scheme

Security Features

• KYC Requirements: Biometric passport with NFC scanning capability
• Transaction Security: 3-D Secure/SCA (PSD2) with OTP to registered email
• Independent Audits: Security audits by Zenith and BlockSec (reports available)
• Custody Model: Client fiat represented as UR Cash Tokens on Mantle network
• Account Representation: UR Account Token (NFT) represents business relationship

Banking & Financial Services

UR operates as a regulated Swiss fintech under FINMA supervision, providing comprehensive banking infrastructure through SR Saphirstein AG as a principal Mastercard issuer.

UR positions itself as "the account layer" for wallets, developers, exchanges, fintechs, and financial platforms, offering API-based partner integration with modules that can be used independently or together. Partners can build card-only, IBAN-only, multicurrency wallet, or full-stack account products through UR's infrastructure.

Technical Details

Conversion Mechanics

• Timing: Real-time crypto-to-fiat conversion with transparent exchange rates
• Settlement: Instant for crypto deposits; same-day bank payouts if submitted before 15:00 CET
• Processing: Typically 1-2 business days for bank transfers
• Payment Priority: Direct Pay and Default Card Currency preferences control spending sources
• On-ramp Capability: Supports both crypto-to-fiat and fiat-to-crypto conversions

Technical Infrastructure

• Blockchain: Mantle network for tokenized fiat representation
• Token System: UR Cash Tokens (CHF24/EUR24/USD24) represent client deposits
• NFT Integration: UR Account Token (NFT) represents business relationship
• Banking Rails: SEPA Instant for EUR, SWIFT for international transfers, and Swiss SIC for domestic CHF
• Infrastructure Modules: URID identity, multicurrency tokenized deposits, Swiss IBANs, SEPA/SWIFT/SIC rails, digital asset on/off-ramp, Mastercard issuance, and embedded compliance

User Experience

UR provides account-first banking functionality, with Mastercard spending as one access method alongside comprehensive digital wallet integration and Swiss IBAN capabilities.

• Platforms: iOS and Android mobile apps, web application
• Support: Zendesk portal and [email protected] email
• Activation: Instant after KYC completion for virtual card (requires minimum $1 balance)
• Card Validity: 5 years; automatic renewal if card used at least once within 6 months before expiry (otherwise reactivation required)
• Wallet Integration: Immediate compatibility with Apple Pay, Google Pay, Samsung Pay, Alipay, and WeChat Pay
• Account Management: Personal Swiss IBAN assignment after verification
• Transaction Transparency: Real-time exchange rate and fee disclosure for all transactions
• Enhanced Controls: Card freezing, transaction alerts, and comprehensive card management features
• Scale: 240,000+ live accounts and $1.2B+ in tokenized deposits with partners including SafePal, Bitget Wallet, imToken, and TopNod

Merchant Restrictions

The following merchant categories are automatically rejected: automated fuel dispensers, gambling/lottery/casino, money transfer businesses, quasi cash, political/religious organizations, utilities, and other restricted categories. Additionally, any transaction involving Restricted Payment Countries is automatically declined regardless of merchant type.

Withdrawal Capabilities

The card is virtual-only with no physical card or PIN issued. Specific ATM withdrawal capabilities are not documented in official materials.

Best Suited For

• Crypto-native users who frequently convert cryptocurrency to fiat for everyday spending
• European and Asian residents seeking regulated crypto-to-fiat solutions with Swiss oversight
• Mobile-first spenders who prefer digital wallet payments over physical card transactions
• High-volume converters who benefit from unlimited zero-fee USDC/USDT off-ramp capabilities

Pros and Cons

Pros

• Swiss FINMA regulation with institutional-grade oversight
• Zero crypto off-ramp fees with unlimited USDC/USDT conversion
• Personal Swiss IBAN with free SEPA/SWIFT transfers
• Account-integrated spending without separate card top-ups
• API infrastructure for partner integrations

Cons

• Virtual-only format with no physical card option
• Fixed spending limits cannot be adjusted
• No deposit insurance coverage under Swiss schemes
• Complete exclusion of U.S. Persons
• Extensive restricted payment countries list

Conclusion

UR Account & Mastercard is best understood as a card-enabled Swiss account platform that successfully bridges on-chain cryptocurrency holdings with traditional fiat spending through FINMA-supervised infrastructure. The platform's standout features include direct crypto integration across major networks, zero off-ramp fees for major stablecoins, personal Swiss IBANs, and comprehensive payment rail access.

The service excels for crypto-native users in supported European and Asian markets who prioritize account-first banking with integrated Mastercard spending capabilities. The platform's positioning as "the account layer" reflects its comprehensive infrastructure approach, combining Swiss regulatory compliance, multicurrency tokenized deposits, and API-based partner integration capabilities.

However, significant limitations include the virtual-only card format, fixed spending limits, absence of deposit insurance protection, and complete exclusion of U.S. Persons and transactions involving an extensive list of restricted payment countries. The ideal user profile includes frequent crypto-to-fiat converters who value regulated Swiss infrastructure and comprehensive account functionality beyond standalone card services.

Additional Information

Top-Up Methods

• Pre-load required: deposit crypto to UR account before spending
• Supports ETH (Arbitrum, Base, Ethereum), USDC (Arbitrum, Base, Ethereum, Mantle), USDT (Arbitrum, Ethereum), USDe (Mantle)
• Top-up via on-chain transfer through mobile app or web dashboard

Self-Custody Custodial

• Platform holds user crypto after deposit; users do not control private keys
• Crypto is converted to fiat and represented as UR Cash Tokens on Mantle network
• Custody transfers to provider at deposit/crypto-to-fiat conversion
• If provider disappears, users lose access to funds held on platform

Approved Payout Destinations

Beyond personal bank accounts, UR supports payouts to selected platforms including Binance, Bitstamp, Interactive Brokers, Kraken, Neverless, and Wise, with specific currency constraints and verification requirements per destination.

Bank Withdrawal Compliance: Bank withdrawals generally require you to first deposit a small amount from the same bank account. Withdrawals are then limited to that same verified account for compliance purposes.

Business Account Options

UR Business Account available for corporate users, handled through customer support with enhanced verification requirements and potentially different fee structures.

USD Transfer Capabilities

USD transfers are explicitly supported as a core feature, providing comprehensive multi-currency transfer capabilities alongside EUR, CHF, and CNH conversions.

Partner Integration Models

UR offers two primary integration approaches: Delegated Mode for full infrastructure access and External Wallet Access for selective module usage. Partners can implement card-only, IBAN-only, multicurrency wallet, or complete account solutions through UR's API infrastructure.