Keld Sperry
Prolific
0
IR Rate
#4382
Overall
#4382
Momentum
Keld Sperry is an indie developer with 6 apps on the App Store. Ranked #4382 (top 50%) out of 8,760 developers on IndieRank. 0 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(6, 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
✅
Baseball Scoreboard + — App name length
21 chars ✓
✅
Sight Words Flash Cards * — App name length
25 chars ✓
✅
Learn Sight Words -Flash — App name length
30 chars ✓
✅
Sight Word Flash Cards + — App name length
24 chars ✓
✅
Barbell Calculator – Gym — App name length
29 chars ✓
⚠️
Pitch Speed for Baseball — App name too long
69 chars (under 50 recommended)
Ranking History
Stats
- Apps
- 6 / 6
- Total Ratings
- 0
- Avg Rating
- 0.0 ★
- Category
- —
- Last Update
- —
Apps (6)
Baseball Scoreboard +
Sight Words Flash Cards *
Learn Sight Words -Flash Cards
Show 3 more apps
Sight Word Flash Cards +
Barbell Calculator – Gym Math
Pitch Speed for Baseball and Softball - Track How Fast like Radar Gun