Why are images only loading on certain apps when I'm connected to WiFi?

[AC Question]

I am an EE customer and I have mobile data. When I am at home using my WiFi I can load images fine on everything, however, when I am out in town and using my mobile data images don't load on Tinder or Grindr (sorry have to be specific to what apps they are XD LOL). Images on Facebook, Chrome and Snapchat will still load fine on the mobile data.

Any ideas to what the issue is?

 

[sydneycooper1979]

Are you positive you are in an area with good reception? I know it sounds silly, but that could be why.