Koinly vs CoinLedger 2026: Which Crypto Tax Software Should You Use?

At a glance

The Core Difference in One Sentence

Koinly is built for global users and broader exchange coverage; CoinLedger is optimized for US filers who use TurboTax or H&R Block and want pre-filing error checks before they submit. If you are a US investor with straightforward exchange activity, either works. If you are outside the US or hold assets across more obscure platforms, Koinly is the correct choice.

Exchange and Wallet Coverage

Koinly supports approximately 1,000 integrations: exchanges, wallets, DeFi protocols, and blockchain explorers. CoinLedger supports around 700. The difference matters most for investors holding assets on smaller L2 networks, regional exchanges, or niche DeFi protocols. For the top 20 exchanges where the majority of US retail volume sits, both platforms cover the same ground adequately.

Where the 300-integration gap becomes concrete: a US investor holding assets on Coinbase, Binance, Kraken, MetaMask, and two major DeFi protocols will not encounter it. A user who also holds on a Korean exchange, a Solana-native DEX, and two newer EVM L2s is more likely to hit an unsupported connection on CoinLedger than on Koinly. If you are uncertain, check whether your specific exchanges are in the supported list before committing to either platform.

International Support

CoinLedger generates US tax forms: Form 8949, Schedule D, and TurboTax-compatible exports. It does not generate tax reports for non-US jurisdictions. Koinly generates reports for over 20 countries, including the UK, Canada, Australia, Germany, and others, with jurisdiction-specific capital gains calculations. If you file taxes outside the US, Koinly is the practical choice. CoinLedger does not serve this use case.

DeFi Handling: Where Both Have Limits

DeFi is where crypto tax software uniformly struggles. The challenge is that DeFi activity generates non-standard event types: liquidity provision and withdrawal, impermanent loss calculation, yield farming rewards, governance token distributions, and protocol-to-protocol swaps that may not have a single obvious cost basis.

Koinly handles DeFi activity on major protocols (Uniswap, Aave, Curve, Compound) and attempts automatic classification. Its global protocol coverage means it indexes more chains and DEXs by default than CoinLedger. However, accuracy for exotic protocols on either platform typically requires manual review of individual transactions.

A concrete DeFi edge case: providing liquidity on Uniswap v3 generates a non-fungible LP position that represents your ownership of a specific price range. When you withdraw liquidity, the withdrawal must be treated as a disposal of that LP NFT, with the impermanent loss calculated at withdrawal. Both platforms handle this conceptually but the auto-classification accuracy varies by protocol version and the specific event structure. Budget 1 to 2 hours of manual review for a complex DeFi portfolio regardless of which platform you use.

Pricing Compared

Both platforms charge per tax year based on transaction count:

CoinLedger: Free (tracking only), $49 (up to 100 transactions), $99 (up to 1,000), $199 (up to 3,000), $299 (unlimited). Use coupon CRYPTOTAX10 for 10% off through CoinLedger.

Koinly: Free (up to 10,000 transactions in portfolio tracking mode, no tax reports), $49/year (up to 100 transactions), $99/year (up to 1,000), $179/year (up to 3,000), $279/year (unlimited). Koinly’s free tier allows more extensive portfolio tracking before requiring a paid plan, which is useful if you want to import everything and review your data before committing.

At equivalent transaction tiers, Koinly is slightly cheaper at the high-volume tiers. For most users under 1,000 transactions, the pricing is effectively identical.

Error Reconciliation: CoinLedger’s Advantage

Before generating a final tax report, CoinLedger flags cost-basis gaps, unmatched inter-wallet transfers, and transaction classification issues for you to resolve. The workflow is: import data, review flags, resolve issues, then generate the report. This pre-filing review step reduces the chance of submitting a report with missing cost basis that your accountant or the IRS discovers later.

Koinly surfaces similar issues but the workflow is less structured. CoinLedger’s approach of requiring flag resolution before report generation imposes a useful discipline for US filers approaching a filing deadline. For non-US filers or users comfortable with reviewing raw data manually, Koinly’s approach is not meaningfully worse.

Customer Support: Reality Check

Both platforms rely primarily on self-service help documentation and email/ticket support. Neither offers live phone support at standard pricing tiers. Response times for email support during peak tax season (January through April) are typically 24 to 72 hours for both platforms. CoinLedger’s optional professional services add-on provides access to crypto-specialized CPAs who can review your report, which is the closest thing to live expert assistance at a predictable cost.

Koinly’s user community and documentation are extensive, which partially compensates for the support response time during busy periods. For complex portfolio situations, neither platform’s standard support is a reliable substitute for a CPA review of the final output.

Switching Between Platforms

If you have used one platform for previous tax years and are considering switching, both platforms allow importing transaction history from CSV exports. Transferring two or three years of transaction history to a new platform takes a few hours and requires ensuring the previous platform’s cost basis methodology matches, or explicitly adjusting the opening positions in the new platform.

The practical advice: if you are starting fresh, choose based on the decision criteria below and stay with that platform. Switching mid-history creates reconciliation complexity that negates any feature advantage of the new platform in the first year.

NFT Tax Handling in 2026

NFT transactions remain one of the messier areas in crypto tax software. Each NFT mint, purchase, sale, and transfer is a potentially taxable event, and NFTs do not have a market price observable in real time the way fungible tokens do. Both platforms handle basic NFT sales (buy, sell, calculate gain or loss) reasonably well on major marketplaces like OpenSea and Blur. The problems appear with NFT-specific edge cases: minting costs (is the gas fee treated as cost basis?), collection-wide floor prices used for fair-market-value estimation, and NFT staking rewards on gaming platforms.

CoinLedger improved its NFT handling substantially in 2024 and 2025 updates. Koinly similarly added NFT-specific classification options. Neither platform handles all edge cases automatically; if you have more than a few dozen NFT transactions across multiple collections and chains, budget manual review time regardless of which platform you use. For NFT traders with high transaction volumes, a platform specializing in NFT taxation (some CPA firms now offer NFT-specific reconciliation services) may be worth combining with either platform’s output.

Cost Basis Methods: FIFO, LIFO, and HIFO

Both platforms support multiple cost basis accounting methods: First In, First Out (FIFO), Last In, First Out (LIFO), Highest In, First Out (HIFO), and Specific Identification. For US taxpayers, FIFO is the most common default. HIFO is popular with crypto investors because it systematically harvests the highest-cost lots first, minimizing realized gains in a given year.

The IRS requires that if you use Specific Identification, you must identify specific lots at time of sale, not retroactively. CoinLedger’s workflow supports this with lot-level transaction detail in its reports. Koinly supports HIFO and FIFO natively; Specific Identification is available with additional manual configuration.

The cost basis method choice can meaningfully affect your tax bill. A portfolio where you have both high-cost lots (purchased near a market peak) and low-cost lots (purchased in a bear market) will show very different gains depending on whether you use FIFO (oldest lots first) or HIFO (most expensive lots first). Running the tax report under different methods before selecting one is a legitimate optimization strategy. Both platforms allow you to preview the tax liability under different methods, which is one of the more useful features for year-end planning.

The Decision: A Practical Flowchart

If you file taxes outside the US: use Koinly. CoinLedger does not generate non-US tax reports.

If you hold assets on more than 8 to 10 exchanges and wallets, including less common platforms: check Koinly’s integration list first. Its broader coverage reduces the chance of hitting an unsupported connection.

If you are a US filer, primarily use mainstream exchanges, and file with TurboTax or H&R Block: either platform works. CoinLedger’s pre-filing error reconciliation and CPA add-on make it the slightly better experience for this profile.

If you have a large DeFi portfolio across multiple protocols and chains: both platforms will require manual work. Pick whichever has better coverage for your specific protocols and budget for reconciliation time regardless.

Start your crypto tax report through Koinly or get 10% off CoinLedger with coupon CRYPTOTAX10 at CoinLedger. Both platforms allow free data import before requiring payment, so you can verify your exchange connections before committing to a paid plan on either. The Koinly portfolio tracker lets you import your full transaction history and confirm all connections work before paying for a tax report.

Ready to file? Try Koinly or Try CoinLedger.

Marko Jambrek

Licensed architect in Zagreb, 30 years of practice (Vastu + sustainable design). Writes about AI tools through a lens of order and long-term value, tests before recommending.