QRSecret vs Zerico CCM

QRSecret is used to read and write QRCodes, it will scan the code, record it and show you what the text of the code is. It can optionally lock and unlock the text of the QRCode so that only someone with the secret key you assigned can read it. When you have created a code you can share it with friends.

SMS configure, control, and read the status of Zerico and Selektro CCM devices. ZERICO CCM has changed name from Selektro CCM. The Zerico CCM app can be used to easily configure, manually control, and read out the status of the Zerico CCM modules. The app does the job of sending the necessary SMS instructions to the modules, depending on the type of configuration that has been defined in the application and the types of procedures that are to be performed. SMS messages configured for automatic transmission from the modules, for example alarms, will be received as standard SMS messages and do not require installation or use of the app. The Zerico CCM app can store the configuration of and manage several modules simultaneously. A unique configuration ID accompanies each communication, which ensures consistency between the configuration stored in the app and that in the modules. The Zerico CCM app has only limited functionalities on the iPad. It is recommended that version 2.1.x and upwards being used with the app.