Basic
Switch the show
Program and Preview buses, CUT, AUTO, fade to black, and a T-bar you can drag.
Rozha's Tech
Your ATEM.
In your hand.
Switch cameras, mix audio, and run the show from your phone — without staying glued to the desk. CoreSwitch talks to your Blackmagic ATEM over Wi‑Fi.
Works on phone and tablet
Touch Multiview always free
5-minute switching demo
In a real service
Built for the control room.
Photographed on a tablet during a live church service — Media pool, SuperSource, and Studio with YouTube on air.
What you can do
The controls you actually use.
Clear Program and Preview colors. Tablet layouts that can echo familiar switcher software. Tools that unlock as you need them.
Pro
Transitions & mix
Mix, Dip, Wipe, DVE, keyers, Fairlight or classic audio, AUX routing, and color generators.
Ultimate
Full toolkit
Media pool, SuperSource, lower thirds, stream and record, macros, and camera control.
Touch Multiview — free
See every camera on your tablet while you switch. Always free — no demo timer, no purchase required. Tap for Preview, double-tap to CUT.
Phone or tablet
One app. Tablets can use Rozha, Linux Open Switcher, or Windows ATEM Software Control looks.
Connect once
Find your ATEM on the network or type the IP. Last address is remembered. Auto-reconnect if the link drops.
Look around
Switcher, Studio, audio, media.
Tap a frame to enlarge. These are real screens from the app — not mock UI.
Lifetime unlocks
Start free. Grow when ready.
A 5-minute demo starts when you connect. Higher plans include everything below them. Prices are set in Google Play.
Basic
$3.99
- Program & Preview buses
- CUT, AUTO, FTB, T-bar
- M/E selector & FTB rate
Pro
$14.99
- Everything in Basic
- Transitions, USK, DSK
- Audio, Output, Color
Ultimate
$24.99
- Everything in Pro
- Media, SuperSource, Lower Third
- Stream, Macros, Camera
Touch Multiview — always free
Stand in the room. See every cam.
Touch Multiview is the one feature that stays free forever — no demo lock, no plan required. Your ATEM sends multiview over USB to a Windows PC; the free Multiview Bridge streams that grid to CoreSwitch on your phone or tablet.
Get CoreSwitch
Android phone or tablet on the same Wi‑Fi as your ATEM. Try it when you connect — no purchase required for the demo.