AppClimb
AppClimbKeyword Scout

“surfaceops”

8
Demand
Apple never suggests it while typing, which usually means very few searches.
5
Difficulty
1 of the top 5 have it in their title · median 0 ratings · 5 beatable (SurfaceOps by uAvionix, Microsoft Surface)
22
Opportunity
Demand weighed against difficulty
Verdictopportunity 22

Quiet trail

Easy to rank, but few people search for it. Worth a slot only if it is cheap to add.

Keyword in title
1/5
of the top results target it directly
Soft targets
5
apps in the top 10 with a weak spot
Avg. rating
0.63
across the top results

Who holds the top 5

Apple does not publish search volume. Demand is inferred from autocomplete (how few letters it takes before Apple suggests the phrase); difficulty from the rating volume, title targeting and quality of the current top 10. Treat both as estimates for comparing keywords against each other, not as absolute numbers.