Particle App Android - Events disappearing after app restarts

So I can publish my data and see it in the “Events” tab on my cell phone, but when I restart the app the events have disappeared. Is there a way to save them? or is this working as intended?
Does anyone have any suggestions how I would be able to save the data. All I am trying to save is the time for when I turned the sprinklers on and off so not much data to save really.

Thanks in advance.

That is normal since the events are fire-and-forget there is no backend to store them.
If you want to save data you’d have to push them to a DB either on a 3rd party or your own server.

Some free (to a certain extent) services are Losant, Ubidots and Google Sheets - just to name a few.