Every broker, exchange and wallet, synced on its own
Connect each account once, read-only. Allown brings in its whole history, prices every day of it, and keeps your holdings matching the provider, without you typing a thing.
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Read-only, always
Allown refuses any key that could trade or withdraw, and wallets need only a public address. Keys are encrypted and never shown again; deleting one at the provider cuts Allown off at once.
- 02
The whole history, not just today
Trades, deposits and withdrawals, dividends and withholding tax, Earn interest, conversions and corporate actions come in and are priced on the day they happened, so returns and income are real.
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Numbers that match the provider
Balances come first, straight from the provider; the history is read behind them and settled once, against all of it. Anything it can’t explain is closed with one clearly labelled adjustment.
How a sync works
- 01
Connect
Follow the step-by-step guide for your provider: create a read-only key or paste a public address. About five minutes.
- 02
Balances first
What you hold appears within a minute, exactly as the provider reports it.
- 03
History behind it
Years of activity are read in the background, and an interrupted import picks up where it stopped.
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Kept in sync
Every few hours Allown reads what’s new. Nothing to export, nothing to remember.
Connect today
Each comes with a step-by-step guide written for someone doing it for the first time.
Files
Coming next: OKX, Kraken, Coinbase, Trading 212, Freedom24, Revolut, eToro, and Solana.
See every integrationQuestions people ask
Which brokers, exchanges and wallets can I connect?
Today: Interactive Brokers, Binance, Bybit, Bitcoin, Ethereum, and Tron. Any other broker works through a CSV import, and new integrations are added often, the most-requested first.
Can Allown trade or move my money?
No. Only read-only access is accepted: Allown checks every key when it’s added and refuses one that can trade or withdraw. Wallets are followed by their public address, which can’t move anything.
How far back does the history go?
As far as each provider’s API reaches: Binance from the start of the account, Interactive Brokers a year of Flex reports (older years by uploading statements), Bybit two years of spot trades, and a wallet’s whole on-chain history. Anything older is settled with one adjustment, so your holdings still match.
Will my holdings match what my broker shows?
Yes. While an import runs Allown shows exactly the balances the provider reports; once the history is complete it is reconciled against them once, and any gap is closed with a labelled adjustment you can see in History.
Is my data safe?
Keys are encrypted at rest with AES-256-GCM and used only by the server to sync. Allown never sells data or shows ads; the privacy policy explains everything it keeps.
My broker isn’t listed. What can I do?
Import a CSV export from it today, and ask for the integration in the app: requests decide what is built next.
More of what Allown does
- One portfolio tracker for every account you holdStocks, ETFs and crypto from every account, valued together at live prices.Read more
- Know what your portfolio will pay youUpcoming payouts, ex-dividend dates and a 12-month income forecast.Read more
- See how spread out your money really isA score from five checks and what you own, opened up.Read more
See all of it in one place
Add an account by hand, from a CSV or with a read-only connection. It takes a couple of minutes.
Get started