RxLoop is a progressive web app. There is no download, no account and no data cost after the first load. Below is exactly what it does, and, just as precisely, what it does not do yet.
English, Nigerian Pidgin, Yorùbá, Hausa and Igbo, the interface and the content both switch, not just the labels.
Each medicine answers three questions and stops: what it is for, how to take it, and when to stop and get help. There are deliberately no numeric doses anywhere in the app.
A dose depends on weight, age, kidney function and pregnancy. Publishing figures that a person could apply to the wrong body is the kind of help that hurts, so RxLoop routes that question to a pharmacist instead of answering it.
A service worker precaches the app shell, the stylesheet and the full reference set on first visit. After that, the app opens and works with the network completely off, which matters, because the areas where falsified medicine circulates most are the areas where data is least reliable.
Install it to the home screen and it opens like any other app. On Android that is a one-tap prompt; on iOS it is Safari's Share → Add to Home Screen, which is how Apple does it rather than a fault in the app.
Batch code, place of purchase, observed red flags, and optionally a photo.
Anyone can see that print is blurred, a seal is broken, or tablets smell of nothing. Those observations are real data that currently has nowhere to go.
Today reports stay on the device that made them. You get a reference code to quote to a pharmacist or to NAFDAC, and an export file you can send on yourself. There is no shared map yet, because a shared map without moderation and rate limiting becomes a tool for defaming competitors rather than protecting patients.
Set dose times that match a real day, add the length of the course, and the app reminds you locally. Nothing is sent anywhere; the reminders live on the phone.
These are local notifications, so they need the app installed or open. True background push needs a server, and that is on the roadmap rather than in the product.
The original Trust Score concept, pointing a camera at a pack and getting a genuine-or-not answer, requires manufacturer-verified reference data and regulatory partnerships that do not exist yet. Until they do, RxLoop will not simulate it, because a fake verification is more dangerous than no verification.
Needs a moderated backend. Planned next.
It is a reference layer and a reporting route. Clinical judgement stays with clinicians.