Koinly Alternative: 6 Honest Options for Crypto Cost-Basis Tracking (2026)

2026-08-21 · draft (noindex)

Here is the moment most people start searching for a Koinly alternative. You have uploaded three years of Binance, Coinbase, and Kraken history. The dashboard looks right. Then you click to download your gains report and learn two things at once: the price depends on how many transactions you have ever made, and you have to pay before you can see whether the report is correct.

If you are a patient, spot-only investor who makes a few dozen trades a year, that model is a poor fit. In this article I cover why people leave Koinly, what the real alternatives are (including the boring ones), and where a local-first, pay-once tool like Holdbound fits, including who should not use it. Full disclosure: I build Holdbound, so read the product parts with that in mind.

Why people go looking for a Koinly alternative

Koinly is a competent product; the complaints below are about its business model and architecture, not bugs.

1. Pricing is tiered by transaction count. I could not fetch Koinly's official pricing page while writing this, so these numbers come from independent reviews updated between January and June 2026, which mostly agree: roughly $49 per tax year for up to 100 transactions, $99 for up to 1,000, $179 to $199 for 3,000 (reviews differ on this tier), and $279 for 10,000, with a free tier that imports data and previews gains but does not export reports. Check the live page before relying on any of them. The structural point matters more than the exact figures: the price roughly doubles per tier, and according to reviews that summarize Koinly's own help docs, the tier is set by the transaction count for the tax year but your total across all years must also be covered, so an old account can land in a higher tier than this year's activity suggests. Every internal transfer, dust conversion, and staking payout counts toward the cap.

2. You pay before you see the report. The free tier previews capital gains, but the export sits behind the paywall. If the cost basis is wrong because a transfer was not matched, you find out after paying.

3. Your complete trading history lives on someone else's server. Connecting API keys or uploading full CSV exports creates a permanent record of your financial behavior that you do not control.

A fourth, quieter reason: you pay again every tax year, even in a year when you made four trades.

To be fair, Koinly does things a small tool like mine never will: hundreds of exchanges and chains, DeFi and NFT parsing, country-specific tax forms, accountant sharing. If you need any of those, stay in the cloud-tax-software category.

The main Koinly alternatives, fairly described

CoinTracker

The closest like-for-like Koinly alternative: cloud-hosted, API sync, tax forms, per-tax-year pricing tiered by transaction count. The free tier tracks your portfolio but does not let you download tax forms. I could not fetch its official pricing page either, and reviews updated in mid-2026 disagree on the entry tier (one lists Base at $29 per tax year, another at $59, both for 100 transactions) while agreeing on $199 for 1,000 transactions. Expect the same ballpark as Koinly, with an even steeper jump from the first tier to the second. Switching from Koinly to CoinTracker trades one cloud subscription for another; it does not solve the "data on someone else's server" problem.

CoinLedger

CoinLedger's pricing page was the one I could actually reach. As of August 2026 it lists a free portfolio-tracking tier, then Hobbyist at $49 for up to 100 transactions, Investor at $99 for up to 1,000, and Pro at $199 and up for 3,000 or more, each a one-time purchase per tax year. Two things stand out: you can review your gains and losses overview for free before buying, and paid plans carry a 14-day money-back guarantee. That addresses the "pay before you see it" complaint better than most. It is still cloud-hosted and still requires your full history.

Other cloud tax tools (CoinTracking, ZenLedger, TokenTax, Awaken)

Same category: hosted, API or CSV ingestion, tiered pricing, tax-form output. They differ in exchange coverage and DeFi depth, not in the fundamental trade-off. I did not verify their pricing, so I give no numbers.

A spreadsheet

The honest answer for more people than my industry admits. If you hold a handful of coins on one or two exchanges and make fewer than 50 trades a year, one row per trade plus a FIFO lot column is cheap, transparent, and fully under your control.

Where it breaks: transfers between exchanges (cost basis carried by hand), partial lot sales under FIFO, and anything beyond a couple of hundred rows. Most people abandon the spreadsheet in year two, not because the math is hard but because the bookkeeping is tedious.

Open-source, self-hosted tools (Rotki)

Rotki is the best-known open-source, local-first portfolio and accounting tool. Data stays on your machine, the code is auditable, and the base version is free with a paid premium tier (I did not verify the pricing). The cost is setup effort and a steeper learning curve. If you are a developer, look at it before anything else on this list, including my own tool.

A local-first, pay-once tool like Holdbound

I built Holdbound out of the frustrations above. It is a single HTML file you download from https://holdbound.com/download and open in your browser. No signup, no server, no API key. You import CSV exports from Binance, OKX, Coinbase, Kraken, or a generic template; the app auto-detects the format, matches transfers between your own accounts (with manual override), and calculates cost basis under FIFO or average cost. I keep your data in your browser's local database (IndexedDB) with one-click JSON backup and restore, and the app works offline. It goes online only when you press refresh: live prices from CoinGecko, plus a small version file from my site that powers the update notice. Neither request carries anything about your trades.

For US readers, one sentence belongs next to any average-cost figure: average cost is a mutual-fund rule and is not a recognized method for crypto in the US. For US taxpayers the IRS recognizes specific identification (with contemporaneous records) or, by default, FIFO, applied wallet-by-wallet since 2025. Holdbound offers an average-cost mode for readers in jurisdictions that pool, such as Canada's adjusted cost base, and for comparison; which method you use is a decision for you and your accountant, not for the app.

I deliberately did not price it per transaction: a free, full-featured 30-day trial for everyone, then $29 once. Every version released in the following 12 months is yours to keep and keeps working forever; renewing for more updates is $15 a year and optional. If the trial ends without a purchase the app goes read-only — you can still open it, view everything and export all your data; only adding transactions and refreshing prices stop. That is the only case: once you have paid, nothing is ever switched off, including if you let the optional renewal lapse. You just cannot add new transactions or refresh prices. Buying restores full use.

Comparison table

Competitor cells reflect what I could find publicly documented as of August 2026 and may have changed.

Where Holdbound fits, and who should not use it

Your trades stay on your computer. Pay once.

I think Holdbound is a good fit if most of these describe you:

• You trade spot only, on one to four centralized exchanges.
• You make tens to a few hundred trades a year, not thousands.
• You want real cost basis and realized P&L without paying per transaction or per year.
• You would rather not hand a complete copy of your financial history to a SaaS company.
• You are fine exporting a CSV and the annual realized-gains summary once a year for your accountant or tax software.

One feature I built squarely for patient investors: the holding-period insight compares realized P&L on trades closed in under 7 days against trades held longer than 90 days (performance windows, not tax categories). It is a blunt, data-driven look at whether your quick trades actually paid off.

You should not use Holdbound if:

• You need tax forms generated. It exports raw data and a yearly realized-gains summary. It does not produce Form 8949, Schedule D, or any country's equivalent, and I give no tax advice. Koinly, CoinTracker, and CoinLedger do this; pay them for it.
• You are active in DeFi or NFTs. I do not parse liquidity pools, bridging, airdrops, or mints. A cloud tool with chain indexing will save you hours.
• You trade margin, perpetuals, or options. Spot only.
• You want many exchange accounts synced automatically. There is no API sync, and that is a deliberate choice on my part. If exporting four CSVs a year sounds like a chore, this is not for you.
• You share an account with a partner or accountant. Single-user, one machine, JSON backups you move yourself.
• You want someone else responsible for backups. Local-first means the data is yours, including the responsibility. I added the one-click JSON backup for exactly this reason; use it.

If two or more apply, a cloud tool or a spreadsheet is the better choice, and I would rather say so now than have you find out after the trial.

A practical way to switch

Whatever Koinly alternative you pick, the steps I recommend are roughly the same.

1. Export directly from each exchange, not from Koinly. Exchange UIs change often, so follow each exchange's own help page. Get the full history, because cost basis depends on lots bought years ago.
2. Keep the original CSVs. They are your source of truth regardless of tool.
3. Check transfer matching first. Unmatched transfers are the top cause of wrong cost basis: a withdrawal that looks like a sale on one exchange and a deposit that looks like a free acquisition on another.
4. Reconcile holdings against reality. Balance per coin should match what the exchanges show; if not, you are missing rows.
5. Compare the annual realized-gains total with last year's tool. FIFO and average cost will differ, but you should be able to explain every gap.

FAQ

Is there a free Koinly alternative?

Partly. Koinly, CoinTracker, and CoinLedger all have free tiers that import data and track your portfolio; the tax report export is paid. Rotki's core version is free and local. A spreadsheet is free. Holdbound is free and full-featured for 30 days. If the trial ends without a purchase, the app goes read-only: you can still open it, view everything, and export all your data; only adding new transactions and refreshing prices need a $29 purchase. That is the only read-only case there is: an update window running out never causes it, because what you bought stays yours.

Can I track crypto cost basis in a spreadsheet instead of Koinly?

Yes, and under roughly 50 trades a year on one or two exchanges it is reasonable. The hard parts are carrying cost basis across exchange transfers and splitting lots under FIFO on partial sales. Past a few hundred rows, the bookkeeping costs more time than a tool does.

Does a Koinly alternative need my exchange API keys?

Only if it syncs automatically. I built Holdbound to work purely from CSV exports you download yourself, so no key exists and no third party, me included, holds a live connection to your accounts.

What is the cheapest Koinly alternative for a small number of trades?

At low volume the entry tiers at Koinly, CoinTracker, and CoinLedger are in the same rough range per tax year (verify on the live pages), and they are paid every year. If you need tax forms, a cloud tool is still the cheapest route. If you only need cost basis, P&L, and an annual summary, a spreadsheet or a pay-once local tool is cheaper over any horizon longer than a year.

Can a portfolio tracker replace crypto tax software?

No. A tracker like Holdbound tells you what you hold, what it cost, and what you realized each year, exported as CSV plus an annual summary. Turning that into a filed return is the job of tax software or an accountant. The pairing I recommend is a local tracker for year-round bookkeeping, and a tax professional or tax software once a year for the forms.

This article is for general information only — not financial or tax advice.