受杰 柯 is an indie developer with 3 apps on the App Store. Ranked #3070 (top 6%) out of 48,765 developers on IndieRank. Primary category: Productivity. 4 total ratings with 4.8★ average.
How is this calculated?
IR Rate Breakdown
Review Score199
log10(4 + 1) x 300 x (4.8 / 5) — Review count x Rating quality
Update Recency0
— — Days since last update (max 300)
Portfolio120
min(3, 5) x 40 — Active app count (max 5) (max 200)
Total319
Formula:
IR Rate = log10(reviews+1) x 300 x (rating/5) + activity + portfolio