Online Exams — Android
The exam hall in a pocket — offline-tolerant paper delivery with answer buffering and sync on reconnect.
What it is
The Android companion to the Online Exams platform, published on Google Play. Candidates sit the paper on their own device, on campus networks that are rarely reliable.
What I did
Built the app against the platform REST API with Cordova, and made the answer path survive a dropped connection: responses buffer locally, the timer stays server-authoritative, and everything syncs on reconnect.
How it is built
Cordova wrapping a JavaScript client, talking to the same REST API the web platform uses. Local storage for the answer buffer, with a reconciliation pass on resume.
Where it got to
[Downloads and how it changed exam-day logistics.]