Macrobank is a powerful Core Banking and Crypto-Fiat Wallet Software developed by Advapay to help fintech companies, payment institutions, and crypto businesses launch and scale modern financial services. The platform provides a flexible infrastructure for companies that need to manage digital banking operations, payment processing, and crypto-fiat transactions within a single unified system. Designed for fintech startups, payment providers, EMI and PI institutions, and crypto platforms, Macrobank combines Core Banking capabilities with a robust wallet and payments engine. The platform enables businesses to manage client accounts, multi-currency wallets, transactions, compliance processes, and integrations with banks and financial institutions. Macrobank provides a complete front-to-back financial infrastructure. The system includes a powerful back-office engine for operational management, transaction processing, compliance monitoring, and financial accounting. At the same time, it offers ready-to-use front-end applications, including white-label web banking and mobile banking apps. This allows financial institutions and fintech companies to deliver a full digital banking experience under their own brand. The platform supports a wide range of financial operations, including IBAN account management, payment processing, digital wallets, and embedded crypto functionality. Companies can offer both fiat and cryptocurrency services, making the platform suitable for businesses operating in both traditional finance and digital assets. Macrobank also includes advanced modules such as a general ledger and chart of accounts, transaction monitoring, customer onboarding, and integrations with AML and KYC providers. Its modular architecture allows companies to customise and configure the platform according to their business model, regulatory requirements, and operational workflows. The system offers seamless API-based integrations with banks, payment systems, card providers, and external compliance tools. This enables fintech companies to quickly build scalable payment infrastructure and launch new financial products with reduced time to market. Macrobank is offered with flexible deployment and payment options. Companies can choose between SaaS deployment, a software license, or buy source codes. The platform is available through both monthly subscription models and one-time license fees, allowing businesses to select the option that best fits their operational and financial strategy. With its combination of Core Banking software, crypto-fiat wallet functionality, and payment infrastructure tools, Macrobank supports fintech and crypto companies that aim to build reliable, scalable, and compliant financial services in the global digital economy.