NightBudget – Private Expenses
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About this app
NightBudget is an expense tracker that stays truly private. No account, no cloud, no ads, no tracking — every transaction is encrypted and never leaves your phone.
LOGGED IN 3 TAPS
• Type the amount, tap a category — saved. Fastest entry flow there is
• Income and expenses, 12 ready-made categories plus your own
• Monthly view with income, expense and balance at a glance
BUDGETS THAT SPEAK UP
• Set a monthly limit per category
• Progress bars turn orange at 80% and red when you go over
• Limits carry forward to the next month automatically
SEE WHERE IT GOES
• Spending donut by category and a daily trend chart
• Colors picked to stay readable for color-blind users
• Reports live on your phone — nobody else ever sees them
YOUR MONEY, LOCKED
• PIN + fingerprint unlock, auto-lock when you leave
• Real encryption for the database — not just a lock screen
• Progressive lockout against PIN guessing, surviving reboots
• Screenshots are blocked inside the app
NEVER LOSE YOUR NUMBERS
Export everything into a single encrypted backup file that only your password opens. Restore it on any device — restoring is always free, no account needed.
NIGHTBUDGET PRO — one-time purchase, no subscription
• Reports for your full history (free tier shows the last 3 months)
• Export all transactions to CSV
• Beautiful theme pack
PRIVATE BY DESIGN
• Works 100% offline — the app does not even request the internet permission; the only connection ever made is Google Play billing
• No analytics, no crash reporting, no data collection of any kind
• Your transaction list is never held hostage: browsing your history is always free
LOGGED IN 3 TAPS
• Type the amount, tap a category — saved. Fastest entry flow there is
• Income and expenses, 12 ready-made categories plus your own
• Monthly view with income, expense and balance at a glance
BUDGETS THAT SPEAK UP
• Set a monthly limit per category
• Progress bars turn orange at 80% and red when you go over
• Limits carry forward to the next month automatically
SEE WHERE IT GOES
• Spending donut by category and a daily trend chart
• Colors picked to stay readable for color-blind users
• Reports live on your phone — nobody else ever sees them
YOUR MONEY, LOCKED
• PIN + fingerprint unlock, auto-lock when you leave
• Real encryption for the database — not just a lock screen
• Progressive lockout against PIN guessing, surviving reboots
• Screenshots are blocked inside the app
NEVER LOSE YOUR NUMBERS
Export everything into a single encrypted backup file that only your password opens. Restore it on any device — restoring is always free, no account needed.
NIGHTBUDGET PRO — one-time purchase, no subscription
• Reports for your full history (free tier shows the last 3 months)
• Export all transactions to CSV
• Beautiful theme pack
PRIVATE BY DESIGN
• Works 100% offline — the app does not even request the internet permission; the only connection ever made is Google Play billing
• No analytics, no crash reporting, no data collection of any kind
• Your transaction list is never held hostage: browsing your history is always free
Offline encrypted expense tracker with PIN lock & budgets. No account, no ads.
Updated on
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
- No data shared with third partiesLearn more about how developers declare sharing
- No data collectedLearn more about how developers declare collection
What’s new
First release of NightBudget 🌙
• Log expenses in 3 taps — amount, category, done
• Monthly budgets per category with 80% warnings
• Spending donut and daily trend, on your phone only
• Everything encrypted, locked by PIN + fingerprint
• Encrypted backup you can restore on any device
• 100% offline — no account, no cloud, no ads, no tracking
• Log expenses in 3 taps — amount, category, done
• Monthly budgets per category with 80% warnings
• Spending donut and daily trend, on your phone only
• Everything encrypted, locked by PIN + fingerprint
• Encrypted backup you can restore on any device
• 100% offline — no account, no cloud, no ads, no tracking
Everyone
Learn moreApp support
About the developer
HÀ NGỌC LONG
darkness49462@gmail.com
Tổ dân phố 7, Tứ Hạ
Thừa Thiên Huế
Thừa Thiên–Huế 52000
Vietnam
