Short answer: Median.co and Despia are good general WebView wrappers. If your app was built with Lovable, Base44, Bolt.new or Replit and you want more than a web view with push,
AppNative is the alternative built for you: GitHub-synced builds, real native extensions (widgets, Live Activities, rich push, StoreKit 2 in-app purchases, Wallet passes) and automated App Store Connect and Google Play publishing — with a pay-once option from $149.
If you only need a web view plus push, any of the three will work. If you want widgets, Live Activities, in-app purchases, or to pay once, choose AppNative. See the detailed Median vs Despia vs AppNative comparison and the MobiLoud alternative page.