The best app for getting the most out of your Chromecast. Cast from popular podcasts apps. Control your streams from your lock screen or Apple Watch.

Master Caster is the ultimate tool for controlling any Chromecast-compatible device from iOS. It comes with a variety of new ways to manage your streams.

iOS App
A universal remote for any Chromecast stream. Control media playback and find new cast apps.

Share Extension
Cast from all new apps, including popular podcast players like Overcast and Castro. Look for anything with a share button to give it a try.

Today Widget
Quickly pause or mute a stream without even opening the app or unlocking your phone.

Watch App
The only app that lets you control your Chromecast devices from your Apple Watch.

What’s New

Version 1.2.4

This app has been updated by Apple to display the Apple Watch app icon.

-Bug fixes and improvements

Ratings and Reviews

4.1 out of 5
1.6K Ratings

1.6K Ratings

brookie_03 ,

Works great

This app works great to organize your tv streaming. It is also very quick and connects easily.

leo662 ,

Will not load

App hangs on "loading media" when using the "share" link. Tried using apps both with and without Chromecast built in (PocketCasts, Apple Podcast, Overcast, Castro, etc). I have tried force quit, restart phone, un/reinstall, etc. Can see all my GHome speakers and can control them once something is already casting from a different app, but that's pointless since I can already control the stream with the podcast app itself. I'm assuming something changed with the Google API. I have emailed the developer, but am not holding my breath given all his apps have not been updated for over a year.

Jilliansaurus ,

Has the potential to be great but falls short

This app could be the missing link between apps that, for whatever reason, don’t support Google cast. However, it only seems to work intermittently (when other apps are able to cast without issue) and frequently freezes on the “Select device” screen, after first “loading media” for a good 15-20 seconds.

Currenly on an iPhone 7 running iOS 11.3

App Privacy

The developer, Miles Hollingsworth, has not provided details about its privacy practices and handling of data to Apple.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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