Comparison

Rolls vs Obd2 Codes List

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

Head to head
About

Rolls

Discover and operate your Rolls-Royce with this comprehensive guide. Access model-specific information, explanatory animations, and FAQs for an enhanced driving experience. The app works offline after initial download.

Highlights
  • Model-specific owner's handbook
  • Explanatory animations
  • Indicator and warning light explanations
  • 360° interior and exterior views
  • Search by topic or image
  • Offline access
  • Manage multiple vehicles
Features
Read full description

Embark on a unique journey of discovery with your Rolls-Royce. Whatever your destination might be, the Rolls-Royce Vehicle Guide will enhance your knowledge of your Rolls-Royce* and make every journey an effortless pleasure. With just one click, you will see how to operate the vehicle and its equipment. Explanatory animations, image searches, answers to frequently asked questions and much more complete the app. By entering the vehicle identification number (VIN), the appropriate model-specific vehicle information is downloaded and is also available offline. You can manage multiple vehicles within the Rolls-Royce Vehicle Guide. If you don’t have a vehicle identification number (VIN) then simply explore the Rolls-Royce demo vehicle. The Rolls-Royce Vehicle Guide at a glance: • Complete, model-specific Owner’s Handbook, including navigation, communication and entertainment • Explanatory animations • Explanation on indicator and warning lights • Brief information • 360° View: Explore interactively the interior and exterior of your Rolls-Royce model • Search by topics • Search by vehicle pictures to find functions • Answers to frequently asked questions (FAQ) • Once downloaded, the Rolls-Royce Vehicle Guide can also be used offline * The Rolls-Royce Vehicle Guide was developed exclusively for the following models: • G H O S T as of model year 2013 • W R A I T H as of model year 2013 • D A W N as of model year 2016 • P H A N T O M as of model year 2017 • C U L L I N A N as of model year 2018 • S P E C T R E as of model year 2023 Supplementary information can be found in other brochures in the on-board documentation. The more familiar you are with the vehicle, the more confident you are on the road. Rolls-Royce wishes you a pleasant and safe driving.

About

Obd2 Codes List

Instantly look up check engine codes for virtually any car. Access a vast database of generic and manufacturer-specific fault codes with descriptions and potential causes, even offline.

Highlights
  • Extensive OBD2 code database
  • Offline access
  • Supports all major manufacturers
  • Quick web search integration
  • Multi-language support
  • Simple fault code entry
Features
Read full description

OBDII Trouble Codes Guide Use the Iphone OBD2 Code Guide app to look up your car check engine code on the go, powered by the largest database of OBD2 code library. With support for many languages with built-in translater exam: English, German, Spanish, French, Russian,... Get the description and the possible cause of the check engine code by searching for the code for all of the major manufacturers and now with quick search on web about your cars fault codes or copy it to share your friends or your mechanic. For use by individuals, mechanics or garages this app contains over a hundred thousand fault codes for all vehicle manufacturers making this the most comprehensive app of it's type by far! This app is the most complete OBD II (EOBD) diagnostic trouble code definitions database which contains more than 18546 error descriptions for almost 50 car manufacturers. Very simple to use! You don't even have to select your car model. Just enter your fault code and app will show you all supported descriptions. No Internet connection needed, no longer spend hours to search for single code description, looking at check engine light. OBDII trouble code lookup has never been easier. If you have cable, bluetooth or WiFi OBDII fault code reader (adapter) (ELM327, PLX Kiwi, OBDLink or any other) you need this app for code description because most of code scanners does not contain full DTC (diagnostic trouble code) database and displays only meaningfull numbers. Be prepared for any troubles wherever you are! If your car supports OBD II or EOBD, then you can already use almost 5000 generic OBDII codes. These codes are from PowerTrain series (P0XXX, P2XXX, P34XX), Body Series (B0XXX), Chassis series (C0XXX), Network series (U0XXX, U2XXX, U3XXX). Also there is a list of more than 13500 additional manufacturer specific codes. Supported manufacturers with specific codes: • Acura • Alfa Romeo • BMW • Chrysler / Dodge / Jeep • Citroen / Peugeot • Daewoo • Fiat • Ford • Geo • GM (Buick, Cadillac, Chevrolet, GMC, Hummer, Pontiac) • Honda • Hyundai • Infinity • Isuzu • Jaguar • Kia • Lamborghini • Land Rover • Lexus • Lincoln • Mazda • Mercedes • Mercury • Mini • Mitsubishi • Nissan • Oldsmobile • Opel / Vauxhall • Plymouth • Porsche • Renault (DF codes) • Saab • Saturn • Scion • Subaru • Suzuki • Toyota • Volskwagen Audi Group • Volvo Note that it is impossible to create complete OBD DTC database. Manufacturers are adding new codes and changing old ones. So if you cannot find your code or if you think that some code not correct anymore, please write us! You have to use special scantool for connecting to OBDII scanner (for example, Torque Lite, Torque Pro, Dashcommand or Car Gauge) App also support on board diagnostic version 1 is the OBD Protocol used most of the old cars. Now a days most of OBD Diagnostic Scanner can't read or retrieve the trouble code of the ECU (Engine Control Unit aka Computer Box) To Solve those problem. This Simple app on your phone will help you!

Screenshots

Rolls3 screens
Obd2 Codes List4 screens

Verdict

The call

The clearest difference is review sentiment: Rolls at 67% against Obd2 Codes List's 0%. Rolls also leads on price (Free vs $0.99) and rating (4.7 vs 1.0). Obd2 Codes List's advantage is iOS requirement (7.0 vs 17.6). On 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

Rolls is free to download; Obd2 Codes List costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Rolls holds the better App Store score, 4.7 against 1.0. That said, the two scores are not equally well evidenced: Rolls has 163 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 67% of Rolls's written reviews are positive against 0% of Obd2 Codes List's.

Scorecard6 real differences · 4 level
Rolls versus Obd2 Codes List: the parameters behind the verdict, then further details
ParameterRollsObd2 Codes List
PriceFree — better$0.99
Rating4.7 (163 ratings) — better1.0 (2 ratings)
Positive reviews66.7% of reviews — better0.0% of reviews
Number of ratings163 — better2
Update frequencyEvery 3 weeks—
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.67.0 — better
Further details — not scored
Size39 MB10 MB
Age rating4+4+
DeveloperBMWTu Phan

Customer experience

Rolls

All ratings163 ratings
Positive92.6%
Neutral0.6%
Negative6.7%
Written reviews6 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

Obd2 Codes List

All ratings2 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Rolls

No in-app purchases

None

Obd2 Codes List

No in-app purchases

Questions

Is Rolls free?
Rolls is free to download, with no in-app purchases.
Is Obd2 Codes List free?
Obd2 Codes List costs $0.99, with no in-app purchases.
Which has better reviews, Rolls or Obd2 Codes List?
Rolls is rated higher. Rolls averages 4.7 out of 5 from 163 ratings, while Obd2 Codes List averages 1.0 from 2 ratings.
Do Rolls or Obd2 Codes List have ads?
Neither Rolls nor Obd2 Codes List shows ads.

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