Most expense apps fail because logging is too slow. Lumi is built for fast daily expense entry on iPhone: type quick notes, save one-off expenses, ask Lumi where your money went, track subscriptions and fixed installment debts, and review simple current-month reports.
Your data stays on your device. Lumi does not require an account, does not show ads, and does not connect to your bank. Choose one setup currency, then keep spending records simple, private, and easy to maintain.
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New in 1.5.0:
• Set a monthly Spending Plan and see safe-to-spend after spending and recurring commitments.
• Credit card billing dates now improve cashflow timing for card expenses.
• Daily recap notification taps open the matching Agent recap thread more reliably.
Version 1.5.0
The developer, Nam Vo, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
Nam Vo
Size
15.5 MB
Category
Finance
Compatibility
Requires iOS 17.0 or later.
iPhone Requires iOS 17.0 or later.
Mac Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.