Sovereign vs Kubera
Pick Kubera if you want a mature balance sheet with thousands of bank connections, private fund tracking, entity structures and a beneficiary switch. Pick Sovereign if your life crosses borders and you want your net worth and the tax rules of 165 countries in one place, with a free plan to start.
Last checked: 3 November 2026
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| Feature | Sovereign | Kubera |
|---|---|---|
| Price | Free plan. Tracker ($10/mo or $96/yr) and Sovereign ($29/mo or $290/yr). Paid tiers have not opened yet: during the open beta every account gets the full product. | Essentials $250 a year. Black $2,500 a year, for multi-entity wealth. |
| Free plan or trial | Free forever: up to 20 manual holdings with live prices, 1 crypto exchange connected by API and 1 year of history. | No free plan listed. Try it for 14 days, then choose a plan. |
| Crypto | 17 exchanges by read-only API (Binance, Coinbase, Kraken, OKX, Bybit and more), plus wallet and DeFi sync for EVM chains and Solana. | Major blockchains, exchanges and wallets, including DeFi, NFTs, staking and lending. |
| Banks and brokers | Interactive Brokers, Trading 212, DEGIRO by statement PDF, and 30+ brokers through SnapTrade (Fidelity, Schwab, Vanguard, AJ Bell and more). | Thousands of banks and brokerages worldwide through several aggregators, plus Web Sync for sites that do not connect. |
| Real estate and private assets | Real estate, businesses and collectibles, entered by hand with optional appreciation rates. | Real estate, vehicles and valuables with live price feeds and an AI appraiser. Alternatives, private stocks and LP positions with capital calls, distributions and IRR. |
| Multi-currency | Yes. Holdings can use different currencies, with FX. | Yes. Multi-currency runs through the whole product. |
| Tax across countries | Tax engine for 165 countries: capital gains, dividends, crypto rules, foreign income and residency thresholds, compared side by side. | Not stated on their site. |
| Residency and relocation | Days-in-country tracker with residency tests and Schengen 90/180, a sovereignty index, and a relocation copilot. | Not stated on their site. |
| Simulations and stress tests | Projections after tax and inflation, stress tests (deep falls, 2008, Covid 2020, 2022 rates, or your own), a Monte Carlo band, sandbox scenarios, and an AI what-if bar. | Fast Forward runs scenarios such as selling a company or buying a house. Cash forecasting, and AI what-ifs. |
| AI features | AI chat over your portfolio, a tailored AI monitor, and an MCP connector for your own AI agent. | Works with Claude, ChatGPT, Grok and Muse. AI appraiser for assets. |
| Platforms | Web app, plus Telegram and email digests. | Web, iPhone and Android. |
| Import and export | Screenshot and PDF statement imports. Export your full dataset to JSON. | Not stated on the pages we checked. |
Kubera facts come from Kubera's own pages, listed under Sources. Prices are in US dollars and can change.
Is Sovereign a Kubera alternative?
Yes, for people whose wealth crosses borders. Both track your whole net worth in many currencies.
- Both cover crypto, listed shares, real estate and other private assets.
- Sovereign adds tax rules for 165 countries, so you can compare the same portfolio under different regimes.
- Sovereign has a free plan. Kubera lists a 14-day trial and paid plans.
- Kubera goes further on bank connections, private funds, entities and sharing with family or advisers.
Which tracks taxes across countries?
Sovereign. Kubera's site does not describe a tax feature.
- Sovereign's engine covers capital gains, dividends, crypto rules, foreign income and residency thresholds in 165 countries.
- A days-in-country tracker tests residency thresholds, including Schengen 90/180.
- It is decision support, not a filed tax return.
How do prices compare?
Kubera has no free plan listed. Sovereign has one.
- Kubera: Essentials at $250 a year, Black at $2,500 a year, with a 14-day trial.
- Sovereign: Free forever: up to 20 manual holdings with live prices, 1 crypto exchange connected by API and 1 year of history.
- Sovereign paid plans: Tracker ($10/mo or $96/yr) and Sovereign ($29/mo or $290/yr).
- Paid tiers have not opened yet: during the open beta every account gets the full product.
Which connects more accounts?
Kubera. It says it connects thousands of banks and brokerages worldwide.
- Kubera uses several aggregators, and Web Sync reads balances from sites that do not connect.
- Sovereign connects 17 crypto exchanges, wallets, Interactive Brokers, Trading 212 and 30+ brokers through SnapTrade, with DEGIRO by PDF import.
- Both let you add any other asset by hand.
Where Kubera is better
- Bank and broker coverage: thousands of institutions worldwide, plus Web Sync.
- Private investments: committed capital, capital calls, distributions and IRR.
- Ownership structures: ownership tags and nested portfolios for trusts, companies and several owners (Black plan).
- Sharing: give family, assistants or advisers access, with control over what they see.
- Dead Man's Switch: sends your portfolio to chosen beneficiaries if you go silent too long.
- Native iPhone and Android apps.
Who should pick Sovereign
- You live, or may live, in more than one country and want to see the tax and residency effect.
- You want to compare the same portfolio across 165 tax regimes before a move.
- You count days in each country against residency thresholds.
- You want a free plan before you pay.
Try the live demo with sample portfolios, no sign-up. Read more about the international net worth tracker, wealth taxes compared and the plans.
Other comparisons
Sources
We read each page on 3 November 2026. Sovereign facts come from our own product and pricing.
- Kubera home page, with pricing and features (retrieved 3 November 2026)
Kubera is a trademark of its owner. This page is not made with or approved by Kubera. Did you find an error? Tell us, with the source.
This page is general information. It is not financial, tax, legal or investment advice. Ask a qualified adviser before you make a decision.