Placement offers

I’ve got 2 placement year offers and I’m not sure what to choose any advice would be great

COMPANY A

24.6k salary first 2 months 5 days in office after that it’s 3 days for the rest of the year larger company hiring a lot atm so chances of a grad job after feels more likely and they are also more well known in my area they build solutions for other companies so no guarantee on what area I would be working in/ tech stack role is very broad it could be anything from test engineer to ai engineer it “depends on my newly learned skills” training course is well renowned

COMPANY B -25.5k salary

4 day work week (1 day in office) more startup vibes a lot smaller but it’s US based so would be working across time zones sometimes guaranteed tech stack that is interesting to me are barely hiring at the moment so I’m really concerned about grad job prospects there, when I asked they said it “depends on business needs” but looking on linked in there seems to be a few people who have went from placements there to grad job offers. name is not as well known but it is in a good area of tech. I’m really stuck on the two at the moment.