PennyRoost
A grocery expense app that reads receipts line by line, watches prices across stores and shows what a household’s usual basket costs over time. Designed, built and published by InfraSpatial Solutions.
App Store screenshots from the current build.
Built like our client work: rules you can read, sources you can check
Line items, not totals
Receipt OCR reads every row: item, size and price. Spending is split by what was actually bought, not by store.
Price Watch
The same item, cheaper somewhere else, from the user’s own receipts. No crowd-sourced prices, no ads.
Your basket over time
Tracks what a household’s repeat items cost across 90-day windows and says when it is too early to tell.
14 languages, including right-to-left
Full RTL layout, not mirrored afterthoughts. Every string ships in all languages or not at all.
Optional family sharing
One household ledger when people want it. No account is required to use the app.
Local-first
Receipts and totals live on the device. Nothing is uploaded unless the user chooses to share.
The same discipline, different data
A receipt is a messy dataset: inconsistent names, units and formats that have to be normalized before they can be compared over time. That is the same work we do with utility records and model inputs.
Shipping our own product keeps the team sharp on mobile development, automated testing and release engineering, and those skills carry straight into client field apps.
Try the beta
PennyRoost is in TestFlight testing ahead of App Store submission. Testers are welcome.
Request TestFlight accessReady to talk about your GIS?
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