rotki vs ZenLedger

rotki is an open-source, self-hosted portfolio manager, accounting, and analytics tool focused on privacy. It runs locally on Linux, macOS, and Windows, with data stored on the user's device in a SQLCipher database encrypted using 256-bit AES. Exchange connections use read-only API keys processed locally, while blockchain access uses RPC endpoints chosen by the user. The dashboard tracks assets, liabilities, exposure percentages, and changes in net worth. rotki turns on-chain activity into readable events and generates profit-and-loss and tax reports. Listed integrations cover numerous chains, including Ethereum, Bitcoin, Avalanche, Polygon PoS, Arbitrum One, and Base, with early Solana support; the product says it detects and decodes more than 140 DeFi protocols. Premium adds graphs and analytics, advanced staking, higher event limits, decentralized-exchange accounting, and DeFi historical profit-and-loss reporting. It also allows encrypted database backup and synchronization across devices. The Free and Starter plans include up to 1,000 recent events and 10 notes; Starter lists no ETH staking. Supporter is €9 a month, Basic is €25 a month, and Advanced is €45 a month.

ZenLedger calculates taxes on cryptocurrency, DeFi, and NFT activity and generates tax reports. Listed reports include IRS Schedule 1, Schedule D, and Form 8949. Its dashboard supports tax loss harvesting, and an end-of-year valuation report summarizes transactions and holdings across exchanges, wallets, and self-transfers in a spreadsheet. ZenLedger describes direct integrations with 400+ exchanges, 50+ blockchains, and 100+ DeFi and NFT protocols; API and CSV imports are also available. It lists TurboTax and TaxAct integrations for filing portfolio taxes. The service is aimed at crypto investors and tax professionals, with account management tools for accountants and CPAs. A free plan costs nothing; paid plans start with Silver at $49 a year, capped at 100 transactions. Gold costs $199 a year and allows up to 5,000 transactions; Platinum costs $399 a year and allows up to 15,000, with unlimited transactions offered for an additional $600. ZenLedger lists web access and support by phone, video, or chat seven days a week, 9 am–9 pm EST.