Yohei Iwasaki is an indie developer with 7 apps on the App Store. Ranked #2918 (top 3%) out of 90,276 developers on IndieRank. Primary category: Games. 193 total ratings with 4.5★ average.
How is this calculated?
IR Rate Breakdown
Review Score619
log10(193 + 1) x 300 x (4.5 / 5) — Review count x Rating quality
Update Recency0
— — Days since last update (max 300)
Portfolio200
min(7, 5) x 40 — Active app count (max 5) (max 200)
Total819
Formula:
IR Rate = log10(reviews+1) x 300 x (rating/5) + activity + portfolio