AsPaid: Expense Manager
Privacy policy
Last updated 5 October 2026 · AsPaid is published by BigInt Games.
The short version. Your expenses are never sent to us. They are written to your own cloud storage — your Google Drive or your iCloud — encrypted on your phone before they leave it, and only your account can unlock them.
We run no server that could receive your expenses and no database that could hold them.
What we hold
Signing in creates an account with Firebase Authentication, operated by Google on our behalf. That account holds:
- a user id generated by Firebase,
- the email address attached to the Google or Apple account you signed in with, and
- the dates you created the account and last signed in.
That is the whole of it. It tells us who you are. It never tells us what you spend.
Where your expenses live
Your book — every expense, category, profile, card and rate you record — is stored in your own cloud account: the private application folder of your Google Drive, or your private iCloud database. It counts against your storage, not ours, and we have no access to it.
Before anything is written there, it is encrypted on your phone. The key is kept in the same private folder as the book, which only AsPaid signed in as you can open — so a new phone gets your expenses back by signing in, with nothing to type and nothing to keep.
If you never sign in and never turn syncing on, your book never leaves the device at all.
What the encryption does and does not protect
It means a copy of the file on its own is useless: a bad share link, a leaked backup, a lost or stolen device, or anyone who gets at the storage without the account. None of them can read a single expense.
It does not protect against Google or Apple themselves. The book and its key both sit in storage they operate, so in principle they could open it. We never receive either, and we have nothing to hand over — but we would rather say that plainly than claim a protection that is not there.
AsPaid is an expense book, not a password manager. We decided that making every owner keep a 50-character key safe against the day they lose their phone cost more than it was worth.
Diagnostics
The app uses three Firebase services, all operated by Google:
- Crashlytics — if the app crashes, it sends a crash report: what the app was doing, the device model and the operating system version. No expense data is included.
- Analytics — counts of events such as app opens and which screens are used, so we can see what to improve. These are counts, not contents.
- Remote Config — the app asks for settings such as the minimum supported version. It sends nothing about you.
Exchange rates
To convert an amount the app fetches published rates from two public services, ExchangeRate-API and Frankfurter. The request asks for a currency and a date. It carries no account, no identifier and no amount, so neither service can learn anything about your spending.
Notifications
Reminders for recurring expenses and card payment dates are scheduled by your phone, for your phone. Nothing is sent to or from a server to deliver them, and you can turn them off in your device settings or in the app.
What we never do
- We do not sell your data, because we do not have it.
- We do not show adverts, and there are no advertising or tracking networks in the app.
- We do not read, analyse or profile your expenses.
Deleting your data
Your book. Settings → Delete everything removes it, and its key, from the device and from your cloud storage. You can also delete the AsPaid folder directly from your Google Drive or iCloud account at any time.
Your account. Ask us at the address below and we will delete the Firebase account — the user id and email described above — within 30 days.
Children
AsPaid is not directed at children under 13, and we do not knowingly create accounts for them.
Changes
If this policy changes in a way that affects what we hold or what we do with it, we will say so in the app before the change takes effect, not only on this page.
Contact
Questions, deletion requests or anything else: support@bigintgames.com.