Encrypted on your device
Financial details are protected before they leave your phone.
What this covers
New transactions, saved card details, reward settings, receipt files and Auto Log purchase details are encrypted before storage.
Protected by design
Financial details.
Encrypted before upload.
Milely uses authenticated encryption for the financial content you save—while staying clear about what it does not hide.
AES256GCM · AUTHENTICATED ENCRYPTION
Product security feature.
Not a certification.
Three layers
Private by default.
Clear by design.
Keys stay with you
Your device unlocks the data—not your account password alone.
How recovery works
On iPhone and Android, the unlocking key is kept in device-protected storage. Milely stores an encrypted recovery backup, but not the recovery key you are asked to save.
Sharing is deliberate
Shared wallets use separate keys for information you choose to share.
What sharing means
Members with a shared-wallet key can decrypt shared records. Removing someone stops future access after key rotation, but cannot erase information they already downloaded.
The honest bit
Encryption protects content.
Not every signal.
Your email, display name, wallet membership, record type and timestamps are still processed so Milely can run your account.
Other limits to know
Browser keys belong to the browser profile. Shared-wallet members can read records shared with them. Encryption cannot undo copies someone already downloaded.
This describes Milely’s current application design, not an independent audit or certification. Production configuration and physical-device checks must also be completed before launch.
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