Can you hone a knife properly by using another knife?
Absolutely not. A honing steel is significantly harder than the blade of a knife and is specially textured for honing.

Rubbing two knives together is more likely to dull or knick the blades than anything else.

The blade of a knife should never touch anything harder than a wooden cutting board. Not glass, not granite, and certainly not steel (except for honing/sharpening).