If you’ve ever tried to manually calculate your crypto gains and losses across multiple exchanges, DeFi protocols, and wallets, you already know the pain. One swap on Uniswap can generate half a dozen taxable events. A single year of active trading can produce thousands of transactions. And tax authorities in the US, UK, and Europe are all tightening enforcement.
The good news is that crypto tax software has matured significantly. Platforms like Koinly, CoinTracker, and TokenTax can connect to your exchanges and wallets, import your full transaction history, calculate your gains and losses automatically, and generate the exact tax forms you need to file.
The bad news? They’re not all created equal. Each one has strengths and weaknesses depending on how you trade, which countries you file in, and how complicated your portfolio is.
We tested all three and broke down exactly what each one does best, where they fall short, and which one is right for you.
Koinly vs CoinTracker vs TokenTax: At a Glance
| Feature | Koinly | CoinTracker | TokenTax |
|---|---|---|---|
| Best For | Most users, international | Coinbase users, portfolio tracking | High-net-worth, full-service |
| Rating | 4.8/5 | 4.7/5 | 4.6/5 |
| Countries Supported | 20+ | Primarily US | Primarily US |
| Exchanges Supported | 800+ | 300+ | 500+ |
| DeFi/NFT Support | Strong | Moderate | Strong |
| Starting Price | $49/year | $59/year | $65/year |
| Mid-Tier Price | $99 (1,000 txns) | $119 (1,000 txns) | $199 (5,000 txns) |
| Full-Service CPA | No | No | Yes ($2,500+) |
| TurboTax Integration | Yes | Yes | Yes |
| Tax Loss Harvesting | Yes | Yes (paid tiers) | Yes |
| Portfolio Tracker | Basic | Advanced | Basic |
| Free Plan | Import only | Import only | No |
| Hardware Wallet Support | Yes | Yes | Yes |
| Beginner Friendly | ★★★★★ | ★★★★ | ★★★ |
Koinly: Best for Most Crypto Users
If you’re looking for one platform that does everything well and works no matter where you live, Koinly is the safest bet. It consistently ranks as the highest-rated crypto tax software across user review platforms, and for good reason.
What Koinly does well. The interface is clean and genuinely easy to navigate, even if you’ve never done your own taxes before. It supports over 800 exchanges and wallets, which means it can handle virtually any combination of platforms you’ve used. DeFi and NFT transaction detection is strong, automatically identifying swaps, liquidity provisions, staking rewards, and airdrops without requiring much manual cleanup.
The international support is where Koinly really shines. It generates localised tax reports for over 20 countries, including the US (IRS forms), UK (HMRC Capital Gains), Canada (CRA), Australia (ATO), Germany (FIFO compliance), and many others. If you’re not based in the US, Koinly is almost certainly your best option.
Pricing starts at $49 per year for up to 100 transactions, $99 for 1,000, and $179 for 3,000. That’s competitive for the feature set, though there’s no lifetime pricing option, which means you’re paying annually for as long as you need it.
Where Koinly falls short. Some users report that transactions occasionally get mislabelled, particularly complex multi-step DeFi interactions. While the tools to manually reclassify transactions exist, they could be more intuitive. The portfolio tracking features are functional but basic compared to CoinTracker’s dedicated dashboard.
Best for: Most crypto users, especially anyone outside the US, DeFi users, and beginners who want a straightforward experience.
CoinTracker: Best for Coinbase Users and Portfolio Tracking
If your crypto activity is primarily on Coinbase and a handful of major exchanges, CoinTracker offers the smoothest experience. Its close integration with Coinbase (which was an early investor) makes setup almost effortless, and the portfolio tracking features are the best of any tax software we tested.
What CoinTracker does well. The Coinbase integration is seamless. If the majority of your trading happens there, CoinTracker will import everything automatically and rarely misclassify transactions. The portfolio tracking dashboard shows real-time holdings, historical performance, unrealised gains and losses, and tax implications in a single view, making it useful year-round rather than just at tax time.
Tax loss harvesting tools are built in for paid tiers, showing you exactly which positions you could sell at a loss to offset gains elsewhere. That’s a feature that can genuinely save you money if you use it strategically throughout the year.
CoinTracker is also SOC 1 and SOC 2 certified, which means it meets rigorous security and data handling standards. For users handling significant portfolios, that certification provides an extra layer of confidence.
Where CoinTracker falls short. DeFi support is improving but still lags behind Koinly. Multi-step DeFi transactions, particularly those involving liquidity pools, bridges, and yield farming, may only be partially captured. International support is limited, with primary focus on the US market. And the more useful features like tax loss harvesting, performance tracking, and 24/7 support are locked behind the $199+ tiers.
Best for: US-based investors who primarily use Coinbase, anyone who values portfolio tracking alongside tax reporting, and users willing to pay more for a polished experience.
TokenTax: Best for High-Net-Worth Investors Who Want Expert Help
TokenTax occupies a different space from Koinly and CoinTracker. While those platforms are fundamentally self-service tools, TokenTax bridges the gap between software and a full-service accounting firm. If you have a large, complex portfolio and want a human expert to review everything before you file, this is the one to look at.
What TokenTax does well. The full-service CPA option is TokenTax’s biggest differentiator. For $2,500 or more (depending on portfolio complexity), a dedicated accountant will review your entire transaction history, resolve edge cases, and file your taxes on your behalf. For high-net-worth individuals dealing with margin trading, futures, options, international holdings, and complex DeFi strategies, this service is genuinely valuable.
The self-service software is also capable. DeFi and NFT coverage matches Koinly’s depth, and the manual editing tools are the best of any platform we tested. When automatic detection fails on an unusual transaction, TokenTax lets you break it into components, assign custom labels, and specify exact cost basis figures. That flexibility is critical for users interacting with newer protocols that no software has fully integrated yet.
Where TokenTax falls short. It’s the most expensive option at every tier. There’s no free plan and no refunds, so you’re committed once you purchase. Basic features like portfolio tracking are only available on paid plans. Margin trading and certain profit-and-loss transaction types are locked behind the highest tier at $1,999 per year. And international support, while available, isn’t as comprehensive as Koinly’s localised reports.
Best for: US-based high-net-worth investors with complex portfolios, anyone who wants a CPA to handle their filing, and active traders dealing with margin, futures, and advanced DeFi strategies.
Which One Should You Actually Pick?
Here’s the simplest way to think about it.
Pick Koinly if you want the best all-round experience at a reasonable price. It works in the most countries, supports the most exchanges, handles DeFi well, and is genuinely easy to use. For most crypto investors, this is the right choice.
Pick CoinTracker if you’re based in the US, mainly trade on Coinbase, and want portfolio tracking features that work year-round rather than just at tax time. The tax loss harvesting tools can pay for the subscription many times over if you use them strategically.
Pick TokenTax if you have a large portfolio with complex DeFi, margin, and futures positions, and you want a professional accountant to handle the filing. The cost is higher, but for high-net-worth investors, the peace of mind is worth it.
And a general tip: whichever platform you choose, connect it to your exchanges and wallets sooner rather than later. Tax software works best when it has your complete transaction history from the start. Trying to reconstruct a year’s worth of trading activity the night before your filing deadline is a nightmare nobody needs.
A Note on Accuracy
No crypto tax software is perfect. All three platforms we reviewed will occasionally misclassify transactions, miss cost basis on certain transfers, or struggle with unusual DeFi interactions. That’s a limitation of the technology, not any individual product.
The best approach is to use the software as a starting point and then review the flagged transactions manually before filing. All three platforms highlight potential errors and missing data so you can address them. Koinly and CoinTracker flag issues visually in the transaction list. TokenTax offers the most granular manual editing tools for resolving edge cases.
If your portfolio is particularly complex or you’re dealing with significant amounts, consulting a crypto-specialised accountant alongside the software is always worthwhile. The software handles the heavy lifting of importing and classifying thousands of transactions. The accountant handles the judgment calls that no algorithm can make reliably.
FAQ
Which crypto tax software is best for beginners?
Koinly is the most beginner-friendly option. It has the simplest interface, supports over 800 exchanges and wallets, generates localised tax reports for 20+ countries, and offers plans starting at $49 per year. CoinTracker is also accessible, particularly if you primarily use Coinbase.
Is there free crypto tax software?
Koinly and CoinTracker both offer free plans that let you import and review your transactions, but generating downloadable tax reports requires a paid plan. TokenTax does not offer a free tier. For users with very few transactions (under 25), some platforms offer free report generation.
How much does crypto tax software cost?
Entry-level plans range from $49 (Koinly) to $65 (TokenTax) per year for basic transaction limits. Mid-tier plans covering 1,000 to 5,000 transactions range from $99 to $199. TokenTax’s full-service CPA option starts at $2,500 and is priced based on portfolio complexity.
Disclaimer: This article is for informational purposes only and does not constitute financial or tax advice. Tax laws vary by jurisdiction and are subject to change. Always consult a qualified tax professional for advice specific to your situation.
