Discover
Find apps worth building.
Six lenses on the App Store ranking and review data we capture every six hours. Each panel surfaces a different builder opportunity.
Breakouts
Apps climbing the chart fastest in the last 7 days.
Fallers
Apps losing rank — incumbents in trouble.
First Movers
Apps in the top 100 launched in the last 90 days.
Stale Leaders
Top-ranked apps that haven't shipped in 6+ months.
Sunsets
Apps where most recent reviews are 1–2 stars.
Pricing Gap
Categories where users would pay for quality.
Medical
189 free · 43 paid
3.65 → 4.09
+0.44★
Food & Drink
206 free · 12 paid
3.95 → 4.39
+0.44★
Business
981 free · 19 paid
3.39 → 3.83
+0.43★
Reference
170 free · 23 paid
3.76 → 4.07
+0.32★
Weather
99 free · 26 paid
4.08 → 4.27
+0.19★
Education
912 free · 208 paid
3.64 → 3.75
+0.11★
Photo & Video
429 free · 38 paid
4.07 → 4.15
+0.08★
Music
301 free · 38 paid
4.02 → 4.10
+0.07★
