FILING DEADLINES
UKJan 3199 daysUSApr 15173 daysCAApr 30188 daysNOApr 30188 daysDEAug 2282 daysAUOct 31372 days

Koinly vs Summ: which crypto tax software is better in 2026?

We checked the prices of both tools on Oct 25, 2026. The table uses your settings: United States, up to 1,000 transactions.

KoinlyMost Trustpilot reviews
Rating9.1

Wins 0 of 10 rows below. Partner

10% off with our link. No code needed.
VS
Higher rating
SummMost integrations listed
Rating9.6

Wins 4 of 10 rows below. Partner

Pick Koinly if

  • You want to see your gain for free before you buy
  • You file in the US, the UK, Canada or Australia
  • You trade mostly on exchanges, with some DeFi

Pick Summ if

  • You moved country or file outside the US
  • You must fix several old tax years
  • You use many chains and DeFi apps
Koinly Summ
Our rating9.19.6
Price, up to 1,000 transactions$99$99
Billingper tax yearper year, all years
Discount through us10% off20% off year 1, code KBASIS
DeFi supportPartialFull
Free preview Yes Yes
TurboTax export Yes Yes
Country reports20 countries22 countries
Human tax help No No
Trustpilot4.5 (2,379)4.5 (885)

Our verdict

Koinly wins 0 rows and Summ wins 4. At up to 1,000 transactions, both tools cost $99.

Koinly appears in all 11 independent rankings we read. The free plan imports your wallets and shows your full gain before you pay. You pay only for the tax report, once per tax year.

Summ is the new name of Crypto Tax Calculator. It has tax reports for all six countries on this site. Summ says it supports 3,500+ integrations and about 3,000 DeFi protocols.

Compare both before you pay

Both tools import your data and show your gain for free. Import once in each tool and compare the numbers before you pay.

Koinly and Summ are partners. We earn a commission from partners if you buy through our link.