What's app help

[Mytwistedimagination]

Is it possible to have the same what's app account open on two devices at the same time?

If he doesn't shut the app down it will run in the background.

Anyway, your relationship sounds like it's gone to shit so why not just fuck him off and be done with all this.

Is this the what detective app telling you this op? If so I can't think of any reason it would be incorrect, if it says that amount of time then likely to be true

What if he didn't close the app once he'd replied to you? i.e. replied to you, put the phone on his desk and the phone locked but the app was still open? Would that count towards the 250 minutes of open time?
If I understand what you mean here, I don't think it could account for the difference, as he leaves his app open in this way usually, so there would surely be a similar time recorded every day if usage was as normal.
Hiding the phone has a section in settings which says how long apps have been used. If I ask, he will send me a screenshot.

I just don't understand how such a long time is showing if he's only been messaging me. That's why I wondered if an account open on another device would contribute to it. Doesn't look like I'll find out though.

Calls. I guess that would do it. And easily deleted from the call log too. Any way to get deleted calls back?

You're driving yourself insane here ...you cannot know how long another person has been on WhatsApp !

OP if he had an iPhone then I understand what you mean about knowing the amount of time he's been on it.
If you go to battery settings and click usage (I think) it shows you your most used app and how long you have been on it over 24 hours or last 7 days.
However you need to have low battery mode off to see the usage