Penalty Timer - Roller Derby
Penalty Timer - Roller Derby generates an estimated $10–$50/month in revenue from 4–20 downloads/month on the App Store, according to AppCurrents estimates (updated 2026-06-17).
| Est. revenue / month | $10–$50 |
|---|---|
| Est. downloads / month | 4–20 |
| Estimate confidence | medium |
| Pricing | Paid $3.99 |
| Rating | 1.00 ★ (2 ratings) |
| Category | Sports |
| Best chart rank | #89 Sports Paid |
| Released | 11.06.2025 |
| App last updated | 18.11.2025 |
| Platform | iOS |
Modeled monthly estimate · rating velocity · medium confidence
About
The Most Reliable Penalty Timer for Roller Derby Officials Finally, a penalty timer built specifically for roller derby that actually works when you need it most. Whether you're a referee managing a chaotic jam or a coach running practice with limited staff, PenaltyTimer delivers precision timing with built-in WFTDA knowledge. - WFTDA COMPLIANT & RULE-SMART All penalty codes built-in (BC, FE, HB,…
Trends & analysis
Chart rank trend
US · categoryWhy it's surfacing
Scout 16Ratings & velocity
Rating distribution
0% positive · 2 ratingsGeographic reach
best rank · 2 storefrontsRevenue & downloads trend
ARPU $3Update history
1 update tracked- v1.0.17mo ago
- Improved Add Penalty screen layout for better usability on smaller devices - Fixed keyboard visibility issues when entering player numbers - Enhanced scrolling behavior for easier navigation
Penalty Timer - Roller Derby — FAQ
How much money does Penalty Timer - Roller Derby make?
According to AppCurrents estimates, Penalty Timer - Roller Derby generates approximately $10–$50 per month (medium confidence), modeled from its the App Store chart performance, rating velocity, and monetization signals.
How many downloads does Penalty Timer - Roller Derby get?
Penalty Timer - Roller Derby sees an estimated 4–20 downloads per month on the App Store, per AppCurrents modeling.
Is Penalty Timer - Roller Derby free?
Penalty Timer - Roller Derby is a paid app priced at $3.99 on the App Store.
What is Penalty Timer - Roller Derby's rating?
Penalty Timer - Roller Derby holds a 1.00-star average from 2 ratings on the App Store. It currently ranks #89 on the Sports paid chart.
When was Penalty Timer - Roller Derby released?
Penalty Timer - Roller Derby launched on the App Store on 11.06.2025. Its latest version shipped 18.11.2025.
