CheckFT lives in one browser tab, both their cameras open

Here is the part nobody says out loud. You do not open an app. You open a tab.

CheckFT loads their front camera and their back camera on the same screen, and the history the camera already saved is one glance below. Leave the tab open and check whenever you want.

Scroll the saved strip to replay what the camera kept.

Nothing installs on the other phone. It all runs here, in your browser, and ends the moment you close the tab.

Just open the one tab you will actually keep.