WanderWallet

WanderWallet is your offline travel-budget companion for every trip — weekend getaway or round-the-world adventure. Plan a journey, set a budget for each stop and track every expense as you go. You always know how much you have left to spend, even with no signal.

Your trips, expenses, photos and packing lists stay on your device. No account. No login. No cloud.

PLAN YOUR TRIP
• Build a trip from destination legs — one stop per city, region or country
• Auto-budget each leg from a curated dataset covering 139 destinations worldwide, then fine-tune
• View an offline route map with pins across a world map for every leg of your journey
• Country flags on your trip cards show at a glance where you've been and where you're going
• Each leg tracks its local currency so the right defaults are always in place

TRACK SPENDING
• Log expenses by category in any of 155 currencies, with daily exchange rates cached for offline use
• Scan paper receipts with on-device OCR — amount, date and merchant read automatically; no photo ever leaves your phone
• Mark any expense as pre-paid to spread its cost across the trip days, keeping daily burn rate accurate
• Filter and search expenses by category, name or date — sort by date, name or amount at a tap
• Record a description, payee, payment method and optional receipt photo for every expense

DASHBOARD & INSIGHTS
• Safe-daily-spend is always prominent on the dashboard — updated the moment you log a new expense
• Burn-rate projection graph shows actual spending vs the budget ceiling
• Category breakdown for the current leg or full trip, with proportional bars and budget colouring
• Day-by-day timeline with expandable expense detail for each day

BANK RECONCILIATION
• Open the Reconcile screen to match expenses against your bank statement when you get home
• Expenses are grouped by payment method so you can work through each card or account in turn
• Tap any row to check it off; the outstanding total counts down to zero as you go
• Use Mark all to clear an entire payment-method group at once

TRAVEL TOGETHER
• Group mode tracks who paid for each shared expense and how costs split between people
• Equal or custom splits per person, with live running totals
• Settle-up screen shows who owes whom; mark debts settled and share a summary with the group
• Reconciliation view helps you untangle shared costs against your own bank statement

BUILD YOUR PACKING LIST
• Add items manually or apply a smart template — General Travel, Beach, Ski, Business and more
• Checked items move to the bottom of their group so the remaining list stays focused
• Track quantity per item; share the finished list before you leave

PAYMENT METHODS
• Cash, credit card, debit card, Wise and bank transfer are built in — add your own in Settings
• Each expense records which method was used, making bank reconciliation fast and accurate

KEEP YOUR DATA
• Export any trip to a clean 12-column CSV, ready for a spreadsheet or accountant
• Share a styled trip-summary image showing total spend and category breakdown
• Back up everything as a single ZIP — database, receipt photos and exchange-rate cache — then restore via the file picker
• Set manual exchange-rate overrides for unusual currency pairs or offline use
• Built-in help screen covers every feature in detail — no internet needed

PRIVATE BY DESIGN
WanderWallet works fully offline. The only network request it makes is a once-a-day currency-rate update from open.er-api.com — no personal data is sent. No account, no analytics, no advertising profile and no third-party data sharing. Everything is stored on your device and leaves only when you explicitly choose to export or share it.

WanderWallet is free and supported by unobtrusive banner and occasional interstitial ads.

Attributions: world map "Equirectangular projection SW" by Strebe (Wikimedia Commons, CC BY-SA 3.0); country flags from flag-icons (MIT); Inter typeface (SIL Open Font License); exchange rates from open.er-api.com.