Yep, as said below, grab yourself one that hangs over the shower head, the taps or over the top of your shower walls

We have one that hooks over the wall of the shower which is very stable. Even has hooks on the back for towels – although of course that style depends on the structure you have

Can you get one that hooks over the showerhead or one you can hang from a hook over one shower wall?

We had a hole in one of the grout lines from the previous person living here so we jammed a rubber screw in there and hung up the caddy from that. The hole was from something that had a screw or something in it and doesn’t compromise the structure of the wall.

Does it have a hook so you can hook it around the shower head?

keep less stuff or buy any caddy which can be hang

Just keep less things or put in the floor.

It is very important to make sure you don’t put too much weight in them. Any liquid is quite heavy.
I suspect the steam or tile cleaner you use may get in behind the attachment that holds the caddy onto the wall. I found the ones you hang over the shower screen or taps tend to go rusty when water soaks through the coating on it

We have ones with hooks, so they hang over the side or the shower head, no issues with them falling

I don’t have a shower caddy so it can’t fall down

We keep items light and do not overload.

no advice but in the same boat. ours keeps crashing down at like 1am in the morning scaring the silly out of us

ones that hang over the shower head seem to be good and don’t overload them