I work on a lot of conference and festival web sites, where there are multiple stages and events going on at the same time. We can do pretty much everything in

I work on a lot of conference and festival web sites, where there are multiple stages and events going on at the same time. We can do pretty much everything in the browser, and the users are happy with not having to download an app. The only thing that has made us look into native development is to have push notifications. Our clients wants to send push notifications if an event is delayed or if an event is at another stage, after being changed last minute, which happens pretty often.