BlueDriver OBD2 Scan Tool vs Cerebrum Tire Sensor
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BlueDriver OBD2 Scan Tool
This app turns your smartphone into a powerful OBD2 scan tool. It allows you to read and clear trouble codes, view live data, and generate detailed repair reports for your vehicle. Understand your car's issues and make informed repair decisions.
- Read and clear trouble codes (Check Engine, ABS, etc.)
- Generate professional-grade Repair Reports
- Access Mode 6 and smog readiness data
- View live data with interactive graphing
- Wireless Bluetooth scanning
- Likely fixes explained in plain language
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BlueDriver® transforms your iPhone or iPad into a powerful OBD2 scan tool – trusted by over 1 million drivers, from professional mechanics to DIYers. Paired with the BlueDriver Bluetooth® Sensor (sold separately), it lets you read codes, diagnose issues, and fix your car with confidence—no wires, no guesswork. Whether you're checking a check engine light, running a smog test, or diving into enhanced diagnostics like ABS or transmission codes, BlueDriver gives you the tools you need to understand your vehicle and make smarter repair decisions – with clear, easy-to-understand information. What You Can Do with BlueDriver · Read and clear trouble codes - including check engine, ABS, airbag, transmission, and more · Generate, save, and share professional-grade Repair Reports based on your exact vehicle and trouble code · Access Mode 6 on-board monitoring test results · Check smog readiness and freeze frame data · View live data with multi-PID interactive graphing · Scan your vehicle wirelessly with Bluetooth—no cables required · Choose between metric and imperial settings · Get likely fixes for your vehicle’s issues, explained in plain language Enhanced Diagnostics Coverage · GM, Ford, Chrysler, Toyota, Nissan, Mazda, Mercedes (2005+ models) · Mitsubishi (2008+), Hyundai/Kia (2012+) – available worldwide · BMW/Mini, Honda/Acura, Volkswagen/Audi – available in North America · Subaru – available in the United States What Makes BlueDriver Different? · No subscription required · Backed by a database of millions real-world fixes · Repair Reports are specific to your vehicle’s year, make, and model · Works globally with the BlueDriver Sensor · App is free to install—just pair with the Sensor to start scanning You can even preview a Repair Report without a Sensor by entering your VIN and a trouble code. Account Setup Made Easy You’ll create a BlueDriver account during setup—it’s quick and easy, and gives you secure access to all your scans, reports, and new features across any device. Important Info The BlueDriver Sensor plugs into your vehicle’s data port (found in every car built since 1996). It connects to the app via Bluetooth® to deliver full diagnostic functionality. Sensor sold separately in-app or at www.BlueDriver.com
Cerebrum Tire Sensor
Gain innovative insights into your tires with real-time advanced analytics for pressure, temperature, tread depth, and alignment. Monitor vehicle performance, efficiency, and emissions. Offers modes for maintenance, professional track use, and accurate pressure gauging.
- Real-time pressure monitoring
- Temperature and tread depth tracking
- Alignment and wear monitoring
- Efficiency and emissions insights
- Tire maintenance logging
- Professional session analytics
- Accurate pressure gauge mode
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Cerebrum is the world’s first intelligent tire solution that enables individual users and the largest commercial fleets to gain innovative insights into their tires. By mounting directly to the tire with our patented technology, Cerebrum Sensors provide real-time advanced tire analytics, ensuring safety and peak vehicle performance. Fleet customers also have access to our cloud-based Fleet Management application enabling real-time vehicle monitoring from anywhere. Together, Cerebrum Sensors and our advanced software products work together helping you ensure your tires are ready for the road. Key App Features - Pressure Monitoring: Ensure proper tire pressure and monitor for leaks - Temperature Monitoring: Prevent excessive overheating reducing risk of blowouts - Tread Depth Monitoring: Ensure tire tread is in a safe operating range - Alignment Monitoring: Monitor wheel and tire conditions to avoid premature wear - Efficiency & Emissions Monitoring: Quantify the impact of operating a vehicle with improperly installed tires - Many more to come… App Modes - Tire Maintenance Mode: Easily log and track your maintenance activities within the App. Fleet customers will also see changes made in the Fleet Management application. - Professional Mode: Get the most out of your tires on the road or track! Advanced Mode records and reports advanced 'Session' analytics including a GPS map-view, minimum and maximum tire conditions, session playback and even recommends pressure adjustments to improve tire performance. This information can then be exported for further analysis and shared with friends through social media. - Pressure Gauge Mode: No need to rely on unreliable gas station gauges. Use this screen when filling your tires to help ensure accurate tire pressure. Account Types - Product Owner: Unlocks the full capability of the Cerebrum App - Technician: Support the setup and management of customer vehicles for tire shops and technicians. Joining the network by signing up as a Technician can also help to refer customers to your shop to get Cerebrum installed on a new set of replacement tires. - (Fleet Customers Only) Fleet Manager: Unlocks the full capability of the Cerebrum App and Web Application. - (Fleet Customers Only) Fleet Technician: Limited App and Web access - (Fleet Customers Only) Fleet Driver: Limited App access
Screenshots
Verdict
The clearest difference is in-app purchases: BlueDriver OBD2 Scan Tool at none against Cerebrum Tire Sensor's 2. BlueDriver OBD2 Scan Tool also leads on ratings volume (14K vs 99) and update cadence (fortnightly vs every 2 months). On price, rating, ads and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Cerebrum Tire Sensor sells 2 one-off in-app purchases. BlueDriver OBD2 Scan Tool asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.6 for BlueDriver OBD2 Scan Tool against 4.5 for Cerebrum Tire Sensor. That said, the two scores are not equally well evidenced: BlueDriver OBD2 Scan Tool has 14K ratings behind it against 99, so its average is the more settled of the two. Written reviews are what separate them: 58% of BlueDriver OBD2 Scan Tool's written reviews are positive against 50% of Cerebrum Tire Sensor's.
BlueDriver OBD2 Scan Tool ships an update fortnightly, Cerebrum Tire Sensor every 2 months. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.
| Parameter | BlueDriver OBD2 Scan Tool | Cerebrum Tire Sensor |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (14K ratings) — better | 4.5 (99 ratings) |
| Positive reviews | 58.4% of reviews — better | 50.0% of reviews |
| Number of ratings | 14K — better | 99 |
| Update frequency | Fortnightly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 16.6 | 16.4 — better |
| Further details — not scored | ||
| Size | 273 MB | 208 MB |
| Age rating | 4+ | 4+ |
| Developer | Lemur Vehicle Monitors | Tire Stickers LLC |
Customer experience
BlueDriver OBD2 Scan Tool
Cerebrum Tire Sensor
Bugs and requests
BlueDriver OBD2 Scan Tool
Reported bugs
3 issues- Occasional app crashes
- Failure to detect vehicle faults in some cases
- Inability to update firmware on certain devices
Requested features
10 requests- Add support for more vehicle makes and models
- Improve Bluetooth stability and connectivity
- Implement odometer reading functionality
- Expand diagnostic capabilities to include more advanced features
- Add support for European vehicle VINs
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- Enable reading of additional fault codes (e.g., airbag)
- Maintain compatibility with older iOS versions
- Introduce CarPlay integration
- Add customizable live data dashboards
- Implement audible alerts for critical sensor readings
Cerebrum Tire Sensor
Not enough reviews yet to summarise bugs or requests.
In-app purchases
BlueDriver OBD2 Scan Tool
No in-app purchases
Cerebrum Tire Sensor
- Scan Mode$29.99
- Cerebrum Professional$34.99
Questions
Is BlueDriver OBD2 Scan Tool free?
Is Cerebrum Tire Sensor free?
Which has better reviews, BlueDriver OBD2 Scan Tool or Cerebrum Tire Sensor?
Do BlueDriver OBD2 Scan Tool or Cerebrum Tire Sensor have ads?
Which is updated more often, BlueDriver OBD2 Scan Tool or Cerebrum Tire Sensor?
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