Where Does Nubank Store Account Data?
Nubank keeps money data on its servers with the phone holding session cache in a private sandbox. Statements export in app.
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Nubank balances are server-side. The app sandbox carries session, cached screens, and notification state. Clearing it logs you out without touching holdings.
Device authorization gates every new phone, which matters more than files. Statements and invoices export from inside the app. Guard the email and phone number on the account, since both gate recovery.
Where Nubank stores this, by platform
/data/data/[nubank-package]
Private sandbox for session and cache. Balances are account-side. Statements export from inside the app. Device authorization gates new phones.
On My iPhone/NuBank
Sandboxed container with the same server archive. Authorization repeats per device. Reinstalls only reset device trust.
Frequently asked questions
How do I move Nubank to a new phone?
Install and pass login plus device authorization. Balances sync from the account instantly. The old sandbox held cache only, so no file moves. Keep the email access current, since it gates every new device.
How do I export Nubank statements?
Open the transaction history and export statements or invoices from inside the app. The sandbox copy is a cache, not the record. Tax documents generate from the account on any device.
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