Phone

CircuitStorm - Track Lap Timer

Auto & Vehicles • Petrel Data • ⭐ 0.00 • 500+

Version Varies with device Everyone

Screenshots

CircuitStorm - Track Lap Timer screenshot

Permissions Explained 21 permissions requested View details

This app requests 21 permissions. The table below explains what each permission may allow and what users should review before installing.

Status	Permission	What it means	Why it may be used	User safety note
ℹ️ Review	Find Accounts On The Device find accounts on the device	This is an Android permission or app-specific permission requested by the app.	The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration.	Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review	Approximate Location (network Based) approximate location (network-based)	This is an Android permission or app-specific permission requested by the app.	The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration.	Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review	Precise Location (gps And Network Based) precise location (GPS and network-based)	This is an Android permission or app-specific permission requested by the app.	The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration.	Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review	Read Phone Status And Identity read phone status and identity	This is an Android permission or app-specific permission requested by the app.	The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration.	Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review	Read The Contents Of Your Usb Storage read the contents of your USB storage	This is an Android permission or app-specific permission requested by the app.	The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration.	Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review	Modify Or Delete The Contents Of Your Usb Storage modify or delete the contents of your USB storage	This is an Android permission or app-specific permission requested by the app.	The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration.	Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review	Take Pictures And Videos take pictures and videos	This is an Android permission or app-specific permission requested by the app.	The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration.	Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review	Record Audio record audio	This is an Android permission or app-specific permission requested by the app.	The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration.	Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review	View Wi Fi Connections view Wi-Fi connections	This is an Android permission or app-specific permission requested by the app.	The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration.	Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review	View Network Connections view network connections	This is an Android permission or app-specific permission requested by the app.	The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration.	Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review	Pair With Bluetooth Devices pair with Bluetooth devices	This is an Android permission or app-specific permission requested by the app.	The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration.	Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review	Access Bluetooth Settings access Bluetooth settings	This is an Android permission or app-specific permission requested by the app.	The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration.	Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review	Change Network Connectivity change network connectivity	This is an Android permission or app-specific permission requested by the app.	The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration.	Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review	Connect And Disconnect From Wi Fi connect and disconnect from Wi-Fi	This is an Android permission or app-specific permission requested by the app.	The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration.	Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review	Expand/collapse Status Bar expand/collapse status bar	This is an Android permission or app-specific permission requested by the app.	The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration.	Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review	Full Network Access full network access	This is an Android permission or app-specific permission requested by the app.	The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration.	Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review	Control Near Field Communication control Near Field Communication	This is an Android permission or app-specific permission requested by the app.	The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration.	Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review	Run At Startup run at startup	This is an Android permission or app-specific permission requested by the app.	The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration.	Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review	Control Vibration control vibration	This is an Android permission or app-specific permission requested by the app.	The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration.	Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review	Prevent Device From Sleeping prevent device from sleeping	This is an Android permission or app-specific permission requested by the app.	The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration.	Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review	Receive Data From Internet receive data from Internet	This is an Android permission or app-specific permission requested by the app.	The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration.	Review this permission before installing, especially if it does not match the app’s expected purpose.

About CircuitStorm - Track Lap Timer

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 Connecting and configuring these devices is straightforward, with built-in verification tools to ensure proper setup before heading out on track. Additional hardware information is available at https://www.petreldata.com. CircuitStorm also features a comprehensive Vehicle CAN Library, providing real-time access to CAN bus data for supported vehicles. This allows drivers to analyze key vehicle parameters such as: • Throttle position • Engine RPM • Steering angle • Brake pressure With one-click configuration, the Vehicle CAN Library simplifies the integration of high-speed vehicle telemetry, delivering a deeper understanding of driving performance. CircuitStorm includes a preloaded database of race tracks via the Podium platform from Autosport Labs. Drivers can also stream lap data live to Podium for remote monitoring by their team, provided a mobile data connection is available. Video capture and data overlay are fully integrated, eliminating the need for PC-based editing. Video can be recorded using the mobile device’s built-in camera or wirelessly connected GoPro cameras. The built-in video transcoding engine enables high-quality exports with overlay graphics for detailed post-session analysis. CircuitStorm’s analysis tools help drivers refine their performance with: • Lap comparisons to identify inconsistencies • Sectional analysis of braking, acceleration, and cornering performance • Custom data channels to match individual driving styles • Cloud storage and sharing via Petrel Cloud for collaborative analysis The app includes extensive in-app contextual help, a detailed online user guide, and a support ticketing system to assist users with setup and troubleshooting. Whether new to data logging or an experienced driver, CircuitStorm provides the tools and resources needed to make informed decisions based on real-world telemetry. Important Notes: • Some features require additional hardware. • A securely mounted mobile device is necessary for accurate lap timing and data logging. • Cloud functionality may require a mobile data connection, subject to carrier charges. This product is not affiliated with or…

What CircuitStorm - Track Lap Timer Is Used For

CircuitStorm - Track Lap Timer appears to be a phone app for drivers who want to measure and review performance during track days, time attack sessions, road racing, and endurance events. Based on the metadata, it combines lap timing, data logging, and driving analysis so users can compare laps, review track progress, and study driving inputs such as braking, throttle use, and steering behavior.

The app also seems geared toward in-car use, since it supports GPS, Bluetooth devices, Wi-Fi connections, USB storage, and camera capture. That permission set suggests it may work with external data sources like GNSS receivers, OBD-II tools, race loggers, and action cameras. Its video and overlay features appear intended for post-session review, while live data sharing may help teams monitor runs remotely when mobile data is available.

Common uses

Track lap times and review performance on circuit runs
Log driving data from supported GPS, OBD-II, or race hardware
Compare laps to spot differences in lines, braking, and throttle use
Capture video with data overlays for session review
Monitor vehicle telemetry such as RPM, steering angle, and brake pressure on supported cars
Share live lap data to a remote team when connected
Use as a phone-based motorsport analysis tool for track-day sessions

Best for:

Track-day drivers Motorsport data logging Lap timing review In-car analysis Race team monitoring

Related tags

App Details

Package:
com.petrel.circuitstorm

Category:
Auto & Vehicles

Developer:
Petrel Data

Version:
Varies with device

Min Android:
Varies with device

Age Rating:
Everyone

Contains Ads:
Yes

In-App Purchases:
Yes

Official Listing

Official listing available on Google Play
Package name: com.petrel.circuitstorm
Age rating: Everyone

Explore More

Browse more apps in Auto & Vehicles or explore the Phone hub .

Related Auto & Vehicles Apps

Car Scanner ELM OBD2

Auto & Vehicles • CAR SCANNER LLC

Trip computer+car diagnostic tool with widest variety of features and dashboard!

Version 2.1.3 77.2 MB ⭐ 4.70 10,000,000+ installs

Radar GO-X: HUD, GPS, Maps

Auto & Vehicles • Appwest Limited

Find radar, speed camera, flight tracker. Use hud, location tracker, speedometer

Version 5.37.2 55.7 MB ⭐ 4.10 10,000,000+ installs

Infocar - OBD2 ELM Scanner

Auto & Vehicles • Infocar Co., Ltd.

Infocar is a smart vehicle management app

Version 2.29.1 49.3 MB ⭐ 3.90 10,000,000+ installs

OBD2 Car Scanner - EOBD Facile

Auto & Vehicles • Outils OBD Facile

Measure Torque and be your own mechanic with an ELM 327 OBD2 car code reader.

Version 3.84.1158 45.5 MB ⭐ 4.30 5,000,000+ installs

Driving Instructor-Theory Test

Auto & Vehicles • Naz Digital

Version 1.7.3 ⭐ 4.00 5,000,000+ installs

Fuelio: gas log & gas prices

Auto & Vehicles • Sygic.

Car management, gas prices, consumption, expenses, mileage log, GPS tracker

Version 9.20.1 21.0 MB ⭐ 4.30 5,000,000+ installs

How to Download CircuitStorm - Track Lap Timer

If this app is not hosted directly on APKApps official link, then for the safest and most up-to-date version, install it from its official Google Play listing.