Tried some actual purpose made stove glass cleaner on our wood stove - utter rubbish!
Every so often Lidl gets spray oven cleaner in for about a quid and I buy a few tins of that - works great. Mr Muscle also works as well (but dearer). Used the ash and water method (my father uses that on thier coke stove) but don't like scratchig the glass, albeit micro scratches as even with wood, you pick up the odd bit of grit that was on the logs.
Tip of the day: spraying oven cleaner on a
hot stove glass gives an interesting and authentic WWI trench mustard gas attack experience when you accidentaly breathe the caustic fumes in and go coughing and spluttering out into the fresh air wondering if your end has come .... guess how I know that?
