Our Top Picks
- Koinly — Best overall for accuracy, DeFi support, and international coverage
- CoinTracker — Best integration with TurboTax and mainstream tax software
- TokenTax — Best for complex DeFi portfolios and US tax optimization
- CoinLedger — Best budget option with clean interface
- Accointing — Best portfolio tracking with tax reports built in
1. Koinly — Best Overall Crypto Tax Software
Koinly supports over 800 exchange and wallet integrations, more than any competitor. It handles spot trading, DeFi, NFTs, staking, mining, airdrops, and cross-chain transactions with impressive accuracy. The platform supports tax reporting for 20+ countries including the US (IRS Form 8949), UK (HMRC), Australia (ATO), and most EU nations.
The interface walks you through the import process and flags any issues — missing transactions, unmatched transfers, or potential errors. Cost basis methods include FIFO, LIFO, HIFO, and ACB. Free tier covers portfolio tracking; tax reports start at $49/year for up to 100 transactions.
Pros
- 800+ integrations — most of any tool
- 20+ country tax support
- Excellent DeFi/NFT handling
- Multiple cost basis methods
- Clear error flagging
Cons
- $49+/year for tax reports
- Can be slow with very large portfolios (10,000+ txns)
- Some manual adjustment needed for obscure DeFi
2. CoinTracker — Best for Mainstream Tax Filing
CoinTracker integrates directly with TurboTax, H&R Block, and major accounting software, making it the smoothest path from crypto transactions to filed tax return. If you use TurboTax, CoinTracker data flows directly into your forms — no manual entry, no CSV uploads.
The platform supports 500+ integrations and handles most common transaction types well. Portfolio tracking is free for unlimited transactions. Tax reports start at $59/year. CoinTracker recently improved its DeFi support, though it still trails Koinly for complex on-chain activity.
Pros
- Direct TurboTax/H&R Block integration
- Free unlimited portfolio tracking
- Clean, beginner-friendly interface
- 500+ exchange integrations
Cons
- DeFi support less robust than Koinly
- US-focused (limited international support)
- Higher price point ($59+/year)
3. TokenTax — Best for DeFi Power Users
TokenTax specializes in complex crypto tax situations — DeFi yield farming, liquidity provision, wrapped tokens, cross-chain bridges, and governance rewards. Its full-service option ($799/year) includes a CPA review of your crypto taxes, making it the only tool that combines software with professional oversight.
For self-service users, plans start at $65/year. TokenTax supports US tax forms including 8949, Schedule D, and FBAR. The platform has an especially strong handling of Ethereum DeFi protocols and Layer 2 transactions.
Pros
- Best DeFi transaction handling
- CPA review option ($799/year)
- Handles complex scenarios (bridges, wrapping, LP)
- Strong Ethereum/L2 support
Cons
- Higher base price ($65+/year)
- US-only tax support
- Fewer exchange integrations than Koinly
- Interface less polished
4. CoinLedger — Best Budget Crypto Tax Tool
CoinLedger (formerly CryptoTrader.Tax) offers a straightforward, budget-friendly approach to crypto taxes. The interface is the cleanest of any tool — import transactions, review, and generate reports in three simple steps. It supports most major exchanges and standard transaction types.
Plans start at $49/year for up to 100 transactions. CoinLedger handles spot trading, staking, and basic DeFi well. It generates IRS Form 8949 and integrates with TurboTax and TaxAct. While it lacks the advanced DeFi features of TokenTax or Koinly, it is perfect for straightforward portfolios.
Pros
- Clean, simple interface
- Affordable pricing
- TurboTax and TaxAct integration
- Good for standard portfolios
Cons
- Limited DeFi support
- US-only tax forms
- Fewer integrations than competitors
- No free tier
5. Accointing — Best Portfolio Tracker with Tax
Accointing takes a portfolio-first approach, with tax reporting as an integrated feature rather than the sole focus. The portfolio dashboard is excellent — real-time tracking, performance charts, asset allocation views, and tax-loss harvesting suggestions. Tax reports are generated from the same data.
Acquired by Glassnode in 2023, Accointing benefits from on-chain analytics integration. It supports 300+ exchange integrations and generates tax reports for the US, UK, Germany, Austria, and Switzerland. Free tier includes portfolio tracking for up to 25 transactions.
Pros
- Excellent portfolio dashboard
- Tax-loss harvesting suggestions
- Glassnode analytics integration
- Multi-country support
Cons
- Fewer integrations (300+)
- DeFi support still developing
- Tax reports require paid plan
- Smaller user community
| Software | Integrations | Starting Price | DeFi Support | Countries | Best For |
|---|---|---|---|---|---|
| Koinly | 800+ | $49/yr | Excellent | 20+ | Overall best |
| CoinTracker | 500+ | $59/yr | Good | US-focused | TurboTax users |
| TokenTax | 200+ | $65/yr | Best | US only | DeFi power users |
| CoinLedger | 300+ | $49/yr | Basic | US only | Budget option |
| Accointing | 300+ | $79/yr | Developing | 5 countries | Portfolio tracking |
How We Ranked These Tax Tools
We evaluated accuracy (tested with a known transaction set across 5 exchanges), integration breadth (number and quality of exchange/wallet connections), DeFi support (handling of complex on-chain transactions), country support, and value for money. Each tool was tested with the same 500-transaction portfolio.
What to Consider When Choosing Crypto Tax Software
Transaction volume: Pricing is typically tiered by transaction count. If you have thousands of transactions from DCA strategies or bot trading, calculate total transactions before choosing a plan to avoid mid-year upgrades.
DeFi complexity: Simple spot trading is handled well by all tools. But if you interact with DeFi protocols, provide liquidity, bridge between chains, or earn yield farming rewards, you need a tool with strong DeFi parsing — Koinly or TokenTax.
Cost basis method: Different methods (FIFO, LIFO, HIFO) can produce dramatically different tax bills. Choose a tool that supports your preferred method and lets you compare outcomes before committing to a filing.
Professional review: For portfolios over $100K or complex DeFi activity, consider TokenTax's CPA review option or consult a crypto-specialized accountant. Software catches most issues, but edge cases benefit from human review.
Related Reading
Frequently Asked Questions
Do I need to pay taxes on crypto?
In most countries, yes. Cryptocurrency is treated as property for tax purposes in the US, UK, EU, Australia, and many others. Every sale, swap, or spend of crypto is a taxable event. Staking rewards and airdrops are typically taxed as income when received.
Which crypto tax software is the most accurate?
Koinly and CoinTracker are considered the most accurate for complex portfolios. Both handle DeFi transactions, NFTs, and multi-chain activity well. For simple portfolios, all five tools in our ranking produce accurate results.
Can crypto tax software handle DeFi transactions?
Yes, but with varying degrees of success. Koinly and TokenTax lead in DeFi support, handling liquidity provision, yield farming, and complex smart contract interactions. Some tools still require manual adjustments for obscure DeFi protocols.
How much does crypto tax software cost?
Prices range from free (limited transactions) to $199+ per year for unlimited transactions. Koinly starts at $49/year, CoinTracker at $59/year, and TokenTax at $65/year. Most offer free portfolio tracking with paid tax report generation.