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Head-to-head · Crypto Tax Software

Koinly vs Bitcoin.Tax

  • Updated Oct 2026
  • Both researched from official sources
  • 4 checks side by side
Higher score Koinly #3 in Crypto Tax Software 9.0/10 Free plan Free plan✓ 2 of 2 features Visit Koinly
Bitcoin.Tax #7 in Crypto Tax Software 8.6/10 Free plan Free plan✓ 2 of 2 features Visit Bitcoin.Tax

Koinly leads on 0 checks, Bitcoin.Tax on 1, and 3 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreKoinly · 9.0/10
  • Free planboth

Koinly scores higher on our rubric for crypto tax software: 9.0 against 8.6 out of 10; our editors rank them #3 and #7.

Bitcoin.Tax leads on transaction limit: 1000 transactions versus 100 transactions.

Koinly is the better fit for international users needing broad tax support. Bitcoin.Tax is the better fit for experienced traders needing detailed tax methods.

  • Koinly fits best

    International users needing broad tax support

  • Bitcoin.Tax fits best

    Experienced traders needing detailed tax methods

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Side by side

Feature Koinly 9.0/10 Visit ↗ Bitcoin.Tax 8.6/10 Visit ↗
At a glance
Editor score 9.0 8.6
Ranking #3 in Crypto Tax Software #7 in Crypto Tax Software
Best for International users needing broad tax support Experienced traders needing detailed tax methods
Pricing model Free plan + paid Free plan + paid
Starting price — —
Free plan ✓ ✓
Free trial — —
Deployment Cloud Cloud
Platforms Web Web
Support Email, Live chat, Docs Email, Tickets, Community, Docs
Integrations 1,000+ integrations 25+ integrations
Built for Solo, Small business, Mid-market Solo, Small business, Mid-market, Enterprise
Features Koinly 2/2 · Bitcoin.Tax 2/2
DeFi support ✓ ✓
NFT support ✓ ✓
Specs
Transaction limit 100 transactions 1000 transactions (best)
Supported jurisdictions USA, Canada, Australia, New Zealand, Brazil, Mexico, South Africa, UK, Germany, France, Spain, Finland, Norway, Sweden, Denmark, Netherlands, Belgium, Liechtenstein, Luxembourg, Ireland, Switzerland, Iceland, Malta, Czech Republic, Poland, Estonia, Ukraine, Japan, South Korea, Singapore, India United States, Canada, United Kingdom, Germany, Australia, Japan
Import connections Not checked yet 23 sources
Tax form formats USA IRS Form 8949, Schedule D, Schedule 1; UK HMRC Capital Gains Summary; Sweden K4; Switzerland Valuation Report; Finland Lomake 9; Canada Schedule 3; Australia ATO Summary and Trading Stock Report; France Formulaire 2086; Spain Capital Gains Summary; Norway RF1159; TurboTax; TaxAct; CSV; TXF IRS Form 8949 PDF, Form 8949 attachable statement, Schedule D, TurboTax TXF, TaxACT, H&R Block, Drake, CCH, CSV
Our review
Pros
  • Imports exchanges, wallets, blockchains, and CSV files
  • Supports DeFi, staking, lending, airdrops, NFTs, and smart transfer matching
  • Provides country-specific reports and multiple cost-basis methods
  • Supports FIFO, LIFO, average-cost, and specific identification methods
  • Tracks DeFi, liquidity pools, staking rewards, and NFT collections
  • Exports IRS forms and data for major tax software platforms
Cons
  • Paid plans are required to download tax reports
  • The product is available on the web only
  • Some advanced capabilities vary by plan
  • Trader plans are organized around annual transaction-volume limits
  • Free-plan support is limited to the community
  • Exchange imports depend on supported APIs or correctly formatted files
Our verdict

Koinly is web-based crypto tax software for individuals, traders, and accountants managing digital-asset activity. It imports transactions from exchanges, wallets, blockchain addresses, and CSV files, then tracks portfolios and calculates…

Read the review →

Bitcoin.Tax calculates cryptocurrency capital gains, losses, income, balances, and cost basis from exchange, wallet, CSV, and manual transaction data. It is aimed at individual investors, high-volume traders, and tax professionals who need…

Read the review →
  1. KoinlyCrypto Tax Software 9.0Free plan
  2. Bitcoin.TaxCrypto Tax Software 8.6Free plan

Strengths and trade-offs

  • Koinly — where it wins

    • Imports exchanges, wallets, blockchains, and CSV files
    • Supports DeFi, staking, lending, airdrops, NFTs, and smart transfer matching
    • Provides country-specific reports and multiple cost-basis methods

    Where it doesn't

    • Paid plans are required to download tax reports
    • The product is available on the web only
    • Some advanced capabilities vary by plan

  • Bitcoin.Tax — where it wins

    • Supports FIFO, LIFO, average-cost, and specific identification methods
    • Tracks DeFi, liquidity pools, staking rewards, and NFT collections
    • Exports IRS forms and data for major tax software platforms

    Where it doesn't

    • Trader plans are organized around annual transaction-volume limits
    • Free-plan support is limited to the community
    • Exchange imports depend on supported APIs or correctly formatted files

More comparisons

All crypto tax software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update