Stream your memories on the big screen
or your entire screen.
Made for Google Chromecast.
CastX handles every file format. Screen Mirror handles everything else. Together, cast anything to your Google Chromecast TV.


One Bundle, Two Workflows
Use the mirroring app for live screen sharing and the casting app when media playback is the better fit.
See The Apps
Mirroring for Chromecast: CastX
Mirror your iPhone screen to a Chromecast TV for presentations, photos, live demos, and big-screen sharing.
Chromecast Video Cast: CastX
Cast web videos, camera roll media, and files to Chromecast with a clean player-style flow.
Built For Chromecast
Designed around Google Chromecast and Chromecast-enabled TVs on the same Wi-Fi network.
Mirror Your Screen
Share your iPhone display on a Chromecast TV for apps, demos, browser sessions, and visual walkthroughs.
Cast Web Videos
Open supported web videos and send them to the TV without handing over your phone.
Show Camera Roll Media
Put saved photos and videos on the biggest screen in the room for quick sharing.
Cast Photos and Videos
Cast your favourite memories and watch them on the big screen together with your family.
Rotate your phone, it rotates on the screen
Screen Mirroring for Chromecast supports orientation support, so you have no black bars.
How It Works
Connect to the same Wi-Fi
Make sure your iPhone and Chromecast or Chromecast-enabled TV are on the same local network.
Pick the right CastX app
Use Mirroring for Chromecast for live screen sharing, or Chromecast Video Cast for web videos and saved media.
Send it to the big screen
Choose your Chromecast device and start watching, presenting, or sharing on the TV.
Questions & Answers
What is included in the CastX bundle?
The bundle brings together Mirroring for Chromecast: CastX and Chromecast Video Cast: CastX, covering both live screen mirroring and media casting workflows.
Do I need a Chromecast device?
Yes. CastX is built for Google Chromecast and Chromecast-enabled TVs. Your iPhone and TV need to be on the same Wi-Fi network.
Which app should I use first?
Use Mirroring for Chromecast when you need to show exactly what is on your iPhone. Use Chromecast Video Cast when you want to send supported web videos, photos, videos, or files to the TV.
Can CastX play every streaming service?
Some services restrict casting or screen recording through DRM and platform rules. Everything else, we support most website.
Is this an official Google app?
No. CastX is an independent app bundle designed to work with Chromecast devices and Chromecast-enabled TVs.
Does my one subscription work for both apps?
Yes! Buying a subscription on either of the apps gives you access to the other app as well, at no added extra cost.