Ming Rong Ng is an indie developer with 9 apps on the App Store. Ranked #313 (top 1%) out of 48,765 developers on IndieRank. Primary category: Education. 209 total ratings with 4.6★ average.
How is this calculated?
IR Rate Breakdown
Review Score635
log10(209 + 1) x 300 x (4.6 / 5) — Review count x Rating quality
Update Recency0
— — Days since last update (max 300)
Portfolio200
min(9, 5) x 40 — Active app count (max 5) (max 200)
Total835
Formula:
IR Rate = log10(reviews+1) x 300 x (rating/5) + activity + portfolio