# Rolls vs Obd2 Codes List

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.

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.

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.

## The numbers

| Metric | Rolls | Obd2 Codes List |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.7 (163 ratings)](https://appshunter.io/ios/app/rolls-royce-vehicle-guide/id1019177641/reviews)** | [1.0 (2 ratings)](https://appshunter.io/ios/app/obd2-codes-list/id1454079376/reviews) |
| Number of ratings | **163** | 2 |
| Positive reviews | **66.7% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | **Free** | Paid |
| Size | 39 MB | 10 MB |
| Requires iOS | 17.6 | **7.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [BMW](https://appshunter.io/developer/505168748) | [Tu Phan](https://appshunter.io/developer/1448602744) |

## What reviewers say

### Rolls

[App page](https://appshunter.io/ios/app/rolls-royce-vehicle-guide/id1019177641)

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:** Vision Pro support

**In-app purchases:** none


### Obd2 Codes List

[App page](https://appshunter.io/ios/app/obd2-codes-list/id1454079376)

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:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked 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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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*