Invizi is a free, open source crypto portfolio tracker for Windows users who want to follow their holdings in a desktop program instead of a hosted dashboard. It suits anyone who values local control over their data and is comfortable with a small, independent project. The code is written in JavaScript and TypeScript on the Electron framework and released under the GPL3 license.
Before you install it, one important point: the project has had no code updates since August 2020, and its latest version is 1.0.0. That does not make the program unusable, but it means you should treat it as a legacy tool, expect no fixes for new problems, and read the safety section before downloading anything.
What Is Invizi and Who Is It For?
A private crypto tracker is designed to keep your holdings data under your own control, rather than in a cloud account you must trust with purchase dates, balances and transaction history. For a Windows user, that means the app installs like any other desktop program and does not require keeping a browser tab open to check your numbers.
The program suits people who already keep records in spreadsheets and want something more structured without giving up control. A typical case is someone who holds coins across two exchanges and a hardware wallet and wants one local view of the total. Another is a user who does not want to connect every account to a third-party service. Because the project has not been maintained since 2020, it is better suited to users who can troubleshoot problems themselves and who understand that new features and security patches are unlikely.
How Crypto Portfolio Trackers Work
A portfolio tracker combines three kinds of information: what you hold, what each holding cost you, and what it is worth today. Holdings usually come from manual entries or imported transactions. Cost basis is the amount you paid, and many accounting methods include fees. Comparing cost basis with the current price gives an unrealized gain or loss.
Prices are the part most users notice first. Trackers pull quotes from market data sources, so totals can lag slightly behind the exchange you are looking at. For example, if you bought half a coin in one month and added another portion later, a tracker that keeps separate lots shows when each purchase happened, while a single average price hides that detail.
Good habits matter more than any single tool. Record every transaction on the day it happens, keep exports from each exchange, and reconcile totals against your actual balances once a month.
Why Crypto Tax Records Matter
Tax reporting for crypto depends on dated, complete records. In many jurisdictions, selling, swapping or spending crypto can create a taxable event, and the amount owed often depends on which units were disposed of and what they cost. A portfolio tool that keeps a transaction history makes that work easier, but it does not replace understanding your local rules.
Consider a user who trades one coin for another in June, sends a small amount to a friend in October, and receives rewards the following spring. Without a clear log of dates, amounts and dollar values at the time of each event, rebuilding the year becomes slow and error-prone. Export transaction histories from each exchange as CSV files, label them with the tax year, and note the purpose of any transfers between your own wallets. For questions specific to your situation, consult a qualified tax professional.
Key features
Desktop application
Open source under GPL3
No cost to use
How to install Invizi on Windows
- 1
Download the Windows version
Download only from the official website, or from the project's GitHub Releases page. Skip mirrors, file-sharing sites and links posted in forums or comment sections, because modified installers are a common way to distribute malware.
- 2
Verify the file
If the release page lists a SHA-256 checksum or a signature, compute the hash of your download and compare the two values. In PowerShell, you can run Get-FileHash on the installer. Do not run the file if the values do not match.
-
Run the installer
Open the installer, follow the prompts and choose a folder you can find later. If Windows SmartScreen warns about an unknown publisher, check the source again before you choose to run the file anyway. Launch the program once to confirm it opens before you enter any data.
How to use Invizi
Once installed, the workflow is simple and mostly manual. Plan on spending an evening setting up your first portfolio so that the numbers are trustworthy from the start.
- Launch the program and set up your first portfolio.
- Enter each purchase with its date, amount and price, starting with the oldest transactions.
- Add sales, swaps and withdrawals, recording transfers between your own addresses separately so they are not mistaken for sales.
- Compare the totals with your exchange balances and fix any difference before moving on.
- Export or save a copy of your data at the end of each month, so you can restore it if something goes wrong.
Repeat the balance check at tax time, and keep a copy of the exported data alongside your other records for that year.
Pros & cons
- Free to use with no listed price
- Open source under GPL3, so the code can be inspected
- Available for Windows, macOS and Linux
- Runs as a desktop app rather than a browser tab
- Built with JavaScript, TypeScript and Electron, tools many developers already know
- No code updates since 2020, and the latest version is 1.0.0
- Security fixes in Electron and its libraries are unlikely to arrive from the project
- No active maintenance to rely on if you need help with a problem
Is Invizi safe?
Invizi has had no code updates since August 2020, so treat it as an unmaintained program. Check the latest version on the official website before you install anything, and download only from the official website or the project's GitHub Releases page. Verify the SHA-256 checksum or signature when one is published, and never run a file that fails the check.
Antivirus warnings on older or unsigned builds deserve a closer look, but you should not disable protection to get the file installed. Never enter a seed phrase, private key or exchange password on a third-party website that claims to offer updates, add-ons or a newer version. Because the project is inactive, avoid connecting it to accounts you cannot easily secure, and keep regular backups of your records.
- Official source only. Download from invizi.co. Ignore ads and lookalike domains.
- Check the SHA-256. Compare the installer hash with the value the developer publishes before running it.
- Never share your seed phrase. No developer, support agent or website — including CryptApps — will ever ask for it.
Alternatives
Invizi sits between desktop accounting and web-based portfolio services. Delta by eToro is an investment and crypto tracker, and CoinStats offers a portfolio service on the web and on mobile devices. Koinly and CoinTracking are web services built around tax reports, so they suit users who need report outputs more than a local app. Portfolio Performance and Money Manager Ex are desktop programs: Portfolio Performance focuses on portfolio accounting with crypto support, while Money Manager Ex covers household finances that include crypto assets. Vovsoft Cryptocurrency Tracker is closer to a viewer for rates and charts. Invizi's advantages are its open license and local desktop model; its main drawback is the lack of updates since 2020.
Specifications
- Price
- Free
- Type
- Open source
- License
- GPL3
- Latest version
- 1.0.0
- Last update
- 14 Aug 2020
- Windows support
- Yes (official Windows version)
- Official site
- invizi.co
- Source code
- github.com/invizi/invizi
Frequently asked questions
It can be, if you get the file from the project's GitHub Releases page and verify its checksum or signature when one is listed. The bigger concern is age: with no code updates since 2020, the program will not receive new security patches. Avoid third-party download sites, and never share a seed phrase with any program or website.
Yes. Invizi has no listed price, and its source code is published under the GPL3 license. Free use does not come with guaranteed support, though, because the code has not been updated since 2020. Check the project's GitHub page for its current state before relying on it for records you need.
No. The latest code update was published on August 14, 2020, and the latest version is 1.0.0. Treat it as a legacy program. You can keep using an existing installation, but do not expect fixes for newer Windows changes or updated exchange data formats.
Invizi has an official Windows version, but its code was last changed in 2020. Newer Windows releases may behave differently than the software expects. If you try it on Windows 11, start with a small test portfolio and keep a backup of your records before entering a full year of transactions.
Koinly is a web service focused on tax reports, while Invizi is a desktop app under an open source license. Koinly suits users who need report outputs for filing, and Invizi suits people who want local control and accept that the project is no longer maintained.
Download the Windows version from the GitHub Releases page, check the checksum if one is listed, and run the installer. Then launch the program once to confirm it opens before entering any data. Keep the installer file so you can reinstall the same verified version if needed.
Verdict
Invizi is a reasonable choice for Windows users who want a free, open source, local crypto portfolio tracker and are comfortable with an unmaintained project. It is less suited to anyone who needs ongoing updates, guaranteed compatibility with new Windows releases, or tax reports that must be filed with confidence. If you want a maintained tool, compare the alternatives on this page first. If you choose Invizi, keep backups and verify every download before you install it.