Web app

The web app is the best place for heavier organization work:

importing CSV files
managing large song libraries
editing charts and tags
building setlists
using admin tools

The web app is mobile-first, so it works on a phone browser, but desktop is often more comfortable for bulk editing.

Mobile app

The mobile app is built for the musician on the move. It supports the core gig workflow:

sign in
dashboard
song library and song detail
practice queue and rep runner
setlists and ordered setlist detail
gigs and gig detail
venue detail and gig history
song create/edit
setlist create/edit and add songs
gig create/edit and recap
catalog browse and import
CSV import

Mobile practice uses the same shared confidence, reveal-level, transposition, and CSV logic as web.

Sync

Both web and mobile talk to the same Repriso account and API. Songs, setlists, gigs, venues, reps, and readiness are account data, not device-only data.