How to store number of times app opens

i want to develop an app that displays number of times my other app has been opened … i do not know how to do that as am new to ionic…i need help thank you.

Is other app also Ionic one? If so, you can set and increment app start count and store it in storage.
With other app access same storage and read value.

To read/write storage check:


yes it is ionic too
thanks but how about using firebase/google analytics