Comparison

BlueDriver OBD2 Scan Tool vs LCI OneControl

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • 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
Read full description

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

About

LCI OneControl

Manage and customize your RV's smart home features from your mobile device. Control slides, awnings, monitor levels, and create custom modes for different trip stages. Compatible RVs unlock advanced features like leveling and generator control.

Highlights
  • Customizable device modes
  • Favorite device shortcuts
  • Slide and awning control
  • Battery and water level monitoring
  • Trip planning checklists
  • RV leveling and generator control
  • Remote device management
Features
Read full description

The OneControl® RV App brings Smart Home convenience to your RV, allowing you to easily manage and customize key devices, systems and features: • Make custom Modes for personalized device lists by trip stage. • Select Favorites for quick access to commonly used devices. • Extend and Retract Slides and Awnings. • Monitor battery and water levels. • Create Checklists for trip planning and maintenance. • Use Dark Mode for enhanced readability. For compatible RVs, enjoy additional features: • Leveling: Active bubble level, custom setpoints and Auto-Level. • Automatic generator control for on/off scheduling. • Customizable lighting for Dimming or RGB lights. • Remotely control select devices with ConnectAnywhere™ 2.0 and a Telematics plan. • Track RV Mileage with the Anti-lock Braking system’s digital odometer Add aftermarket accessories to enhance your RV experience: • TPMS: Monitor tire health. • Liquid Propane Sensors: Monitor tank levels. • Temperature Sensors: Keep an eye on food safety. • Smart Door Locks: Secure your RV. Check your RV’s compatibility and visit the Lippert™ store for accessories and Telematics plans. Bluetooth® or WiFi is required for operation.

Screenshots

BlueDriver OBD2 Scan Tool4 screens
LCI OneControl4 screens

Verdict

The call

The clearest difference is review sentiment: BlueDriver OBD2 Scan Tool at 57% against LCI OneControl's 10%. BlueDriver OBD2 Scan Tool also leads on rating (4.6 vs 3.0) and update cadence (every 9 days vs every 3 weeks). LCI OneControl's advantage is monetization model (free vs free with in-app purchases). On price, ads, in-app purchases and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

BlueDriver OBD2 Scan Tool holds the better App Store score, 4.6 against 3.0. That said, the two scores are not equally well evidenced: BlueDriver OBD2 Scan Tool has 14K ratings behind it against 1.9K, so its average is the more settled of the two. Written reviews point the same way: 57% of BlueDriver OBD2 Scan Tool's written reviews are positive against 10% of LCI OneControl's.

UpkeepUpdate frequency

BlueDriver OBD2 Scan Tool ships an update every 9 days, LCI OneControl every 3 weeks. Both last shipped on September 23, 2026.

Scorecard5 real differences · 5 level
BlueDriver OBD2 Scan Tool versus LCI OneControl: the parameters behind the verdict, then further details
ParameterBlueDriver OBD2 Scan ToolLCI OneControl
PriceFreeFree
Rating4.6 (14K ratings) — better3.0 (1.9K ratings)
Positive reviews57.1% of reviews — better9.9% of reviews
Number of ratings14K — better1.9K
Update frequencyEvery 9 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.615.0 — better
Further details — not scored
Size278 MB241 MB
Age rating4+4+
DeveloperLemur Vehicle MonitorsLippert Components, Inc.

Customer experience

BlueDriver OBD2 Scan Tool

All ratings13,691 ratings
Positive90.7%
Neutral2.2%
Negative7.1%
Written reviews863 reviews
Positive57.1%
Neutral5.3%
Negative37.5%

LCI OneControl

All ratings1,930 ratings
Positive48.7%
Neutral3.8%
Negative47.5%
Written reviews345 reviews
Positive9.9%
Neutral4.6%
Negative85.5%

User reviews

BlueDriver OBD2 Scan Tool

From 14K App Store ratings

What we love

  • 👍 Easy to use
  • 🚀 Excellent diagnostic capabilities
  • 💰 Great value for money
  • 🔍 Detailed fault code information
  • 📚 Helpful repair suggestions

Room to improve

  • 🐛 Occasional Bluetooth connectivity issues
  • ⚠️ Limited support for some vehicle makes/models
  • 🚫 Cannot read odometer information
  • 🚫 Lack of advanced features for professional mechanics
  • 🚫 No support for European vehicle VINs

LCI OneControl

From 1.9K App Store ratings

What we love

  • 🚀 Fast Bluetooth connection
  • 👍 Useful control features
  • 🚀 Convenient remote control
  • 👍 Customizable checklists

Room to improve

  • 🐛 Frequent disconnects
  • 🐛 Unreliable connectivity
  • 🐛 Crashes and freezes
  • 🐛 Buggy updates
  • 🐛 Forced login issues

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
Show 5 more
  • 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

LCI OneControl

Reported bugs

5 issues
  • Inability to control slides, awnings, and other features
  • Erratic behavior of leveling system
  • Camera not working or crashing the app
  • Frequent need to re-enter RV information
  • Disappearing or non-functional features after updates

Requested features

5 requests
  • Allow permanent login without repeated prompts
  • Improve Bluetooth/WiFi connectivity reliability
  • Add more customization options for controls and layout
  • Integrate with Apple CarPlay for safer tire monitoring
  • Improve responsiveness and speed of app

In-app purchases

None

BlueDriver OBD2 Scan Tool

No in-app purchases

None

LCI OneControl

No in-app purchases

Questions

Is BlueDriver OBD2 Scan Tool free?
BlueDriver OBD2 Scan Tool is free to download, with no in-app purchases.
Is LCI OneControl free?
LCI OneControl is free to download, with no in-app purchases.
Which has better reviews, BlueDriver OBD2 Scan Tool or LCI OneControl?
BlueDriver OBD2 Scan Tool is rated higher. BlueDriver OBD2 Scan Tool averages 4.6 out of 5 from 14K ratings, while LCI OneControl averages 3.0 from 1.9K ratings.
Do BlueDriver OBD2 Scan Tool or LCI OneControl have ads?
Neither BlueDriver OBD2 Scan Tool nor LCI OneControl shows ads.
Which is updated more often, BlueDriver OBD2 Scan Tool or LCI OneControl?
BlueDriver OBD2 Scan Tool ships an update every 9 days, and LCI OneControl every 3 weeks. Most recently, BlueDriver OBD2 Scan Tool was updated on September 23, 2026 and LCI OneControl on September 23, 2026.

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