Projects
Things I've built or worked on, newest first. Most client work isn't public, so only some entries have a link.
-
Nuff (external link)
A climbing logbook for Saxon Switzerland: log ascents, find summits and routes, and tick off peaks on a map. Offline-first with a local SQLite database that syncs when the network is back. In early access for iPhone and Android.
-
Contractly (external link)
A small web app for keeping track of personal contracts. Data stays on the device; there is no backend.
-
OneClick Scan (external link)
Receipt scanner for accountants and their clients. Detects and crops documents automatically, works offline and syncs in the background. Native on iOS and Android.
-
ADDISON OneClick (external link)
Collaboration apps for accounting firms and their clients: shared documents, tasks and real-time chat. Native on iOS (Swift, UIKit) and Android (Kotlin, Java), from the first version onwards.
-
NETravel
Concept and business plan for a group travel platform that combines planning, schedules and shared budgets. Not built beyond the concept.
-
Webcal Sync
Subscribe to and sync iCal and webcal calendars on Android, with a built-in store of public calendars. Designed and built from scratch. No longer on Google Play.
-
SchedJoules
iOS app with a large catalogue of public calendars that users can subscribe to. Reworked the design and added in-app purchases.
-
OpenTasks (external link)
Open-source task manager for Android with CalDAV sync. I redesigned and improved it, moving it to Material Design shortly after Google introduced it.
-
CINA
Crowdsourced indoor navigation. Research prototype from my diploma thesis: iOS app plus a backend on SAP HANA Cloud Platform.
-
Tourschall
Android port of the Tourschall city guide: audio stories that play automatically as you walk past places.
-
Kassandra
Web software for a theater group: ticketing, room bookings and a public CMS.
Tobias Reinsch