Investaxes - 2026 Pricing, Features, Reviews & Alternatives

Investaxes is a cloud-based crypto tax platform designed for individual investors, high-volume traders, and tax advisors operating under Spanish tax law. The platform reconstructs complete transaction histories across exchanges and wallets, applies the FIFO method mandated by the Spanish Tax Agency (AEAT), and generates compliant tax reports for Income Tax (IRPF), Wealth Tax (IP), and Form 721, the informative declaration on virtual currencies held abroad.

Core functionality covers automatic gain and loss calculation across spot, margin, futures, crypto-to-crypto swaps, staking, airdrops, lending, liquidations, DeFi operations, and inter-wallet transfers. CSV import from major exchanges and compatibility with leading blockchains, including Ethereum, Bitcoin, Binance Smart Chain, and Polygon, support broad portfolio coverage. A historical price database with 5-minute resolution across 5,000+ tokens ensures accurate asset valuation at the exact moment of each transaction. Full asset traceability handles edge cases such as token renames, ticker changes, forks, and exchange closures that standard tools typically cannot process. Real-time portfolio views display balance, performance, and allocation across all connected accounts.

Investaxes targets personal finance and cryptocurrency investing, tax advisory and accounting services, and Spanish AEAT regulatory compliance, with relevance to EU DAC8 directive reporting. A tiered pricing model offers a free plan for up to 300 operations, with paid Holder and Trader plans scaling to 5,000 and 10,000+ operations respectively. Tax consultants benefit from an Organization mode that centralizes multiple client accounts under a single dashboard. Additional infrastructure includes InvestAPI for third-party app integration, InvestIndex for cross-exchange token standardization, and cloud-based encrypted data storage with an audit trail and advanced analytics on profitability and tax impact.