Best Crypto Tax Software for Gemini in 2026

Summary: What's the best tax software for crypto investors?

Here's why CoinLedger is the best choice for Gemini users.

• Easy-to-use interface: CoinLedger's user interface is designed to be beginner-friendly. CoinLedger is highly praised on sites like Trustpilot for being easy to use, even for investors who've never filed their crypto taxes before.
• Error reconciliation tools: CoinLedger is known for its industry-best error reconciliation tools, alerting you to errors in your tax report before you file with the IRS.
• DeFi coverage: CoinLedger allows you to automatically import transactions from hundreds of DeFi protocols, giving you a complete record of your gains and losses. 

Want to see if CoinLedger is right for you? Get started with the platform for free and get started importing 600+ wallets and exchanges. There's no need to pay until you want to download your tax report.

Get started with a free account today.

Top 5 best crypto tax platforms 

1. CoinLedger: Best Overall

CoinLedger is the most comprehensive crypto tax software and portfolio tracker on the market, designed specifically for investors who want accurate reporting without the hassle. It automatically imports transactions from Gemini and over 600 other wallets and exchanges, calculates your gains, losses, and income and generates complete tax forms in minutes.

Prices: Free to start, $49-$199 for tax reports

Pros:

• Seamless Gemini integration with automatic transaction importing via API
• Clean, intuitive interface that's easy for beginners
• Cheap prices (cheapest tax report at $49)
• Supports complex scenarios like DeFi, NFTs, staking, and margin trading
• Generates IRS-ready forms (Form 8949, Schedule D, and more)
• Excellent customer support
• Customized help available from CoinLedger experts

Cons:

• Does not accept crypto for payment

2. CoinTracker

CoinTracker is a popular crypto tax software and portfolio tracker trusted by over 1 million users. While it offers seamless integration with Gemini and 500+ other platforms, the platform has faced criticism for locking key features and priority support behind expensive pricing tiers.

Prices: $59-$599 per year

Pros:

• Strong exchange integrations
• Real-time portfolio tracking and tax liability monitoring
• Supports 10,000+ cryptocurrencies and tokens

Cons:

• Priority support only available on $599 Ultra plan
• Tax-loss harvesting locked behind Prime plan ($199+)
• More expensive than competitors for similar transaction volumes
• Forum-based support for lower-tier users instead of direct support 

3. Koinly

Koinly stands out for its global tax support, covering over 20 countries beyond the United States. While it’s a popular option, it’s faced criticism for its weak error reconciliation process. 

Prices: $49-$199

Pros:

• Supports 20+ tax jurisdictions worldwide
• Clean interface 
• Integrates with hundreds of platforms including Gemini
• DeFi, NFT, and margin trading support
• Affordable pricing for casual traders

Cons:

• Help center lacks comprehensive guides compared to competitors
• Occasional syncing issues with smaller exchanges
• Error reconciliation tools have been criticized 

4. Summ (CryptoTaxCalculator) 

Summ (formerly CryptoTaxCalculator) is a popular choice for managing crypto taxes. While the platform offers a wide range of DeFi integrations, it has been criticized for slow customer support. 

Prices: $49-$499

Pros:

• Supports hundreds of exchanges, wallets, and blockchains
• Free portfolio tracker included 
• Strong DeFi and NFT support 

Cons:

• Slow customer support 
• Weak error reconciliation 

5. ZenLedger

ZenLedger serves over 100,000 users. While it offers a comprehensive range of features, it’s also been criticized for its difficult to use interface. 

Prices: $49-$399 per year

Pros:

• Strong support for high-volume traders
• DeFi, staking, and NFT support in higher tiers
• Integrates with TurboTax and major tax software

Cons:

• Difficult to use interface 
• Customer support can be slow during peak season
• Free tier very limited compared to competitors

Why do I need crypto tax software for Gemini?

While Gemini does provide tax forms, they can be inaccurate. 

Gemini provides the following tax documents to U.S. users:

• Form 1099-MISC: Issued to users who earned $600 or more in income from staking rewards, referral bonuses, or promotional credits during the calendar year.
• Form 1099-DA: Starting in 2026, Gemini issues Form 1099-DA to report capital gains and losses to customers and the IRS. 

It’s important to remember  If you transferred crypto into Gemini from another wallet or exchange, Gemini has no record of what you originally paid for it. Without accurate cost basis information, your tax calculations on Form 1099-DA could overstate your capital gains. 

That's why it’s important to use reliable crypto tax software that gives you an aggregated view of all of your capital gains across all of your wallets and exchanges. 

What should I look for in crypto tax software?

Exchange integration and accuracy

Look for software that can connect seamlessly with Gemini and any other platforms you use. Look for automatic API imports that sync your transactions in real-time. Manual CSV uploads work, but they can be more time-consuming. 

CoinLedger integrates with Gemini via API connection, pulling in all your trades, staking rewards, and transfers automatically.

Transaction volume support

Different platforms have different transaction limits. If you're an active trader making hundreds of transactions per month, you need a plan that can handle the volume at an affordable cost.

Most platforms price their plans based on annual transaction count. CoinLedger's $49 plan covers up to 100 transactions, while the $199 plan handles up to 3,000 transactions.

Support for complex scenarios

Crypto taxes can get complicated. Ideally, your platform should be able to handle the following: 

• DeFi transactions (lending, liquidity pools, yield farming)
• NFT purchases and sales
• Staking and staking rewards
• Margin trading and futures
• Hard forks and airdrops
• Gas/exchange fees

Form generation and filing options

At tax time, you need IRS-ready forms. Look for software that generates Form 8949, Schedule D, and comprehensive income reports. In addition, it should integrate directly with TurboTax, H&R Block, or your preferred tax preparation software.

Customer support and accuracy guarantees

Tax season is stressful. When you run into issues, you want fast, helpful support. Check reviews on platforms like Trustpilot or G2 to see how other users rate customer support. 

Get started with CoinLedger today

Filing crypto taxes doesn't have to be complicated. With the right software, you can import your Gemini transactions, calculate your gains and losses, and generate IRS-ready forms in minutes. 

CoinLedger stands out as the best overall choice for Gemini users because it combines ease of use with strong error reconciliation tools. The platform is trusted by 700,000 investors around the globe and can import your Gemini transactions with one click. 

Get started with a free account today.