Real store listing · independent assessment pending.
CircuitStorm - Track Lap Timer
Petrel DataCircuitStorm is lap timer, data logger, and driving analysis tool designed fo…
0.0 ★Store rating
500Downloads
4+Age rating
—App size
Free · In-app purchasesIn-app purchases
About this app
CircuitStorm is lap timer, data logger, and driving analysis tool designed for track days, time attack, road racing, and endurance events. Developed by racers for racers, it provides real-time insights to help drivers optimize their performance and improve lap times.
The predictive lap timer delivers instant feedback, allowing drivers to experiment with different lines, braking points, and throttle application. Results are displayed in real-time, with optional voice notifications. For best results, mount your device low and forward in your field of view to track improvements without distraction.
CircuitStorm supports a range of industry-standard data sources:
• RaceCapture data loggers • Qstarz GNSS receivers • OBD-II scan tools such as OBDLink MX+ and ELM327-based devices • Porsche GT car Wi-Fi modules • Wireless action cameras, including GoPro…
Preview
Real screenshots from the store listing.
Independent evidence report
Evidence and review signals
This is where the page changes from an app-store listing into an evidence report: findings, important reviews, pricing and a dated history.
What we measured
Each line is a measurement published as a measurement, never a verdict.
Each line is a measurement, published as a measurement. Where we have not looked, the line says so rather than reading as a zero.
Developer replies to reviews
Not assessed
Fewer than 50 reviews scanned — too few to state a rate
Price in the store description
States no price and billing period
Cancelling, in the store description
Does not say how to cancel
Themes reported by reviewers
Not assessed
This app's reviews have not been assessed yet
Five-star share of ratings
Not assessed
No rating histogram has been captured for this app
In the package we scanned
No package has been scanned for this app, so nothing is published about what it ships. That is an absence of evidence about the app, not a finding about it.
Graded bands · predicate set 1.4 · how these are measured
What the analysis found
App-specific findings, grouped by what each one rests on. How they are graded lives on its own page.
No review themes cleared the reporting threshold.
Assessment & version history
App changes and Appworthy events in one timeline.
What this app sells
Useful store-disclosed pricing, kept below the app listing.
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