Tran Duy
EliteTop Rated
944
IR Rate
#179
Overall
#450
Momentum
Tran Duy is an indie developer with 2 apps on the App Store. Ranked #179 (top 0%) out of 48,765 developers on IndieRank. Primary category: Education. 957 total ratings with 4.8★ average.
How is this calculated?
IR Rate Breakdown
Review Score
864
log10(957 + 1) x 300 x (4.8 / 5) — Review count x Rating quality
Update Recency
0
— — Days since last update (max 300)
Portfolio
80
min(2, 5) x 40 — Active app count (max 5) (max 200)
Total
944
Formula:
IR Rate = log10(reviews+1) x 300 x (rating/5) + activity + portfolio
How You Compare
Top 98%
Top 98% of 904 developers in Education.
IR Rate
944
You
227.8
Avg
1.6K
Best
Total Ratings
957
You
113
Avg
18K
Best
Avg Rating
4.8
You
2.2
Avg
5
Best
App Count
2
You
2.2
Avg
11
Best
User Sentiment
🟢
Very Positive
4.8 ★ · 957 ratings · High confidence
4.8 ★
4.5 ★
ASO Insights
Metadata Health
✅
NCalc 과학적인 계산기 + — App name length
16 chars ✓
✅
Ncalc - 그래프 계산기 84 — App name length
18 chars ✓
✅
Rating
4.8 ★ ✓
✅
Review count
957 ✓
Popular keywords in this category
aienglish
Ranking History
★ MOST POPULAR
NCalc 과학적인 계산기 +
Stats
- Apps
- 2 / 2
- Total Ratings
- 957
- Avg Rating
- 4.8 ★
- Category
- Education
- Last Update
- —
Apps (2)
NCalc 과학적인 계산기 +
Ncalc - 그래프 계산기 84