Three environments × three ways to install. The two-letter tag after the name (e.g. dp = dev pwa) tells you which is which on your home screen. Prod is always just “SkyMonde”.
Tap to download, then open the file to install. Allow “install unknown apps” the first time.
DEV STG PRDOpens the site — then use the browser menu → Install app (or Add to Home screen) to install it as a standalone app.
DEV STG PRDOpens the site with ?installWeb — then browser menu → Add to Home screen for a plain shortcut that opens in a tab.
Site/content changes ship automatically on each release — no reinstall. Reinstall an app only to pick up wrapper changes (icon, name, target). For the native app, re-tap its link and install over the top; the signing key is unchanged so your data is kept.