Plantburgh Products LLC · Pittsburgh, PA
Small, sharp tools. Your data stays yours.
We design and build focused apps — offline-first by default, no accounts, no tracking SDKs. Each one does a specific job well and keeps what you enter on your own device.
reselling Know the flip before you buy.
An offline-first companion for resellers: live deals from official sources, photo ID, price lookups, and margin after fees — plus inventory, mileage, and bookkeeping shaped for tax time.
coming soon · Google Play DuesyAndroid · iOSpersonal debts Who owes what, settled.
A private, on-device tracker for money lent between people — built for the moment someone calls and you need the number, the history, and the receipts in one place.
coming soon · Google Play Layover Logicweb app · offlineaircrew Rest first. Then the city.
What your layover actually leaves you once sleep, transit and buffers come off — then only the places that fit, checked by hand and already downloaded to your phone.
private betamileage Every mile, deducted.
A self-hosted, own-your-data mileage tracker: IRS standard-mileage deduction math, trip history with readable place names, fuel economy and per-mile cost. One process, one database file.
in developmentsafety Help, discreetly.
A discreet personal safety app that gets an alert out when you can't openly reach for help.
in developmenthabits Goals without the noise.
A clean, minimalist goal tracker — set it, check in, see the streak. Nothing else.
in development