Weekend projectJuly 2026 · 6 min read

How to Build a Donation Tracker App with AI

This is a receipts-and-arithmetic app, which is a compliment: the value is entirely in having the record when it is needed, eleven months after the donation. Cash donations are trivial. Non-cash donations — a bag of clothes to a thrift store — are where people lose the most, because the receipt is a blank slip and the valuation has to be recorded at the time. Build for that case and the app justifies itself once a year, permanently.

What a donation tracker app needs

  • Log cash and non-cash donations against an organisation
  • Photograph and attach the receipt at the moment of donating
  • Itemise non-cash donations with a per-item value
  • Recurring donations logged automatically on schedule
  • Year-end summary with a CSV or PDF export

The screens

ScreenWhat it does
YearRunning total for the tax year, split cash vs non-cash
Add DonationOrganisation, date, amount or items, receipt photo
ItemiseLine items with condition and estimated value for a goods donation
OrganisationsCharities you give to, with totals and tax ID
ExportYear summary as CSV or PDF, with receipts attached

The data model

  • Organisation: name, taxId, category, website
  • Donation: organisationId, date, type (cash | goods | mileage), amount, method, receiptUri, notes
  • DonationItem: donationId, description, quantity, condition, estimatedValue
  • Recurring: organisationId, amount, cadence, nextDueDate

The build prompt (copy this)

Paste this into ShipNative and it becomes a working React Native app with these screens, navigable in a live preview, in about two minutes:

A charitable donation tracker for personal tax records. Users log a donation against an organisation with a date, a type of cash, goods, or mileage, and a photo of the receipt taken at the time. Goods donations open an itemisation screen where each line has a description, quantity, condition, and estimated value, and the donation total is the sum of its lines. Recurring donations are set up once with an amount and cadence and are logged automatically when due, with a notification to confirm. A Year screen shows the running total for the current tax year split by type, and an Export screen produces a CSV and a printable PDF summary grouped by organisation with the receipt photos attached. Organisations store a name and tax ID and show a lifetime total. Screens: Year, Add Donation, Itemise, Organisations, Export. Everything stored on the device.

Then iterate with small, screen-specific prompts (“make the primary button bigger”, “add an empty state”), preview on your own phone, and export the full Expo project whenever you want. The full method: how to build an app with AI.

How it makes money

One-time purchase of around $5, or free with a paid export. Be careful with the second option — paywalling the export at the exact moment a user needs their own data for a tax return reads as a trap and earns one-star reviews. If you gate anything, gate the PDF formatting, not the CSV.

Implementation and the revenue math for every model: how to make money from an app. When you’re ready to ship: App Store and Google Play publishing guides.

Build it now

The prompt above is free to run at shipnative.dev — working donation tracker app on your phone today, full code export, no credit card.

Frequently Asked Questions

Can the app tell users what their donation is worth for tax purposes?

No, and it should not try. Valuation rules differ by country and change, and an app that outputs a number a user files on a tax return is taking on a responsibility you do not want. Record what the user enters, timestamp it, keep the receipt, and say plainly in the app that valuations are the user's own and to check with their tax authority or accountant.

Should the receipt photos sync to the cloud?

Offer it, but do not require it. Losing a year of receipts with a lost phone is the worst outcome this app has, so an optional backup is a genuine paid feature. Storing them locally by default keeps the app free to run and keeps financial documents off your servers, which is a simpler position to be in.

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