Anna Koynova
Prolific
0
IR Rate
#1000
Overall
#846
Momentum
Anna Koynova is an indie developer with 12 apps on the App Store. Ranked #1000 (top 11%) out of 9,489 developers on IndieRank. 367 total ratings with 0.0★ average.
How is this calculated?
IR Rate Breakdown
Review Score
0
log10(0 + 1) x 300 x (0.0 / 5) — Review count x Rating quality
Update Recency
0
— — Days since last update (max 300)
Portfolio
200
min(12, 5) x 40 — Active app count (max 5) (max 200)
Total
200
Formula:
IR Rate = log10(reviews+1) x 300 x (rating/5) + activity + portfolio
ASO Insights
Metadata Health
✅
Sleep Sounds: relaxing so — App name length
29 chars ✓
✅
dB meter - noise measure — App name length
24 chars ✓
✅
dB meter lite - noise mea — App name length
29 chars ✓
✅
Ruler - tape measure leng — App name length
27 chars ✓
✅
Ruler lite:tape measure l — App name length
30 chars ✓
✅
Nature:sounds around the — App name length
30 chars ✓
Ranking History
★ MOST POPULAR
Sleep Sounds: relaxing sounds
Stats
- Apps
- 12 / 12
- Total Ratings
- 367
- Avg Rating
- 0.0 ★
- Category
- —
- Last Update
- —
Apps (12)
Sleep Sounds: relaxing sounds
dB meter - noise measure
dB meter lite - noise measure
Show 9 more apps
Ruler - tape measure length
Ruler lite:tape measure length
Nature:sounds around the world
IP4K: Phone cam as IP Camera
SpeedUp - Acceleration test 0-100 kmh 0-60 mph
Green Screen - chroma key
Timecode Gen
Shutter - Speed - Angle
Nature lite