rotki review
A privacy-focused, self-hosted tracker with strong DeFi accounting and CSV tax exports.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
rotki is an open-source desktop application for tracking crypto portfolios, analyzing transactions, and preparing profit-and-loss and tax accounting reports. It is designed for privacy-conscious users who want local, auditable accounting rather than a hosted tax service. Windows, macOS, Linux, and self-hosted deployments are supported, with a portfolio dashboard covering balances, liabilities, and net-worth history. Exchange connections use read-only API keys, while blockchain wallets and transactions can be tracked across supported networks. NFT data and valuation tracking are also included.
Its strongest differentiator is the depth of crypto accounting for a locally processed application. rotki decodes DeFi protocol activity and accounts for profit and loss, then supports FIFO, LIFO, HIFO, and ACB cost-basis methods. Coverage includes Ethereum, Bitcoin, Bitcoin Cash, Kusama, Avalanche, Polkadot, Optimism, Polygon PoS, Arbitrum One, Base, Hyperliquid, Gnosis, Scroll, Binance Smart Chain, and Monad. Encrypted local database storage keeps portfolio information on the user’s computer, while optional encrypted multi-device synchronization extends access across devices. This combination suits users who value control over where financial data is stored and how accounting rules are applied.
The Free plan includes core portfolio tracking, accounting and tax reporting, and local data processing. Taxable-event reports can be exported as CSV files for personal records or accountants. That output is useful for review and further processing, but users seeking a broader set of tax-form formats or a more guided filing workflow should consider a different type of tax service. rotki is a strong fit for technically confident crypto users managing exchange, wallet, DeFi, and NFT activity who prioritize privacy and configurable accounting. It is less suitable for buyers who want a hosted, filing-oriented experience with tax forms handled inside the product.
rotki pros and cons
- Where it wins
- Local encrypted storage and optional encrypted multi-device synchronization
- DeFi activity decoding with profit-and-loss accounting
- FIFO, LIFO, HIFO, and ACB cost-basis methods
- Where it doesn't
- Taxable-event reports export to CSV
- Desktop and self-hosted coverage may require more technical ownership
- Tax form formats are narrower than full tax-filing services
rotki fact sheet, pricing and score →
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