# iOBD2 vs Biketune

The clearest difference is review sentiment: Biketune at 86% against iOBD2's 0%. Biketune also leads on rating (4.7 vs 1.0) and ratings volume (63 vs 1). iOBD2's advantage is in-app purchases (none vs 1) and iOS requirement (7.0 vs 16.4). On price, ads and device support there is nothing between them.

Both are free to download. Biketune sells 1 one-off in-app purchase. iOBD2 asks for nothing beyond the download.

Biketune holds the better App Store score, 4.7 against 1.0. That said, the two scores are not equally well evidenced: Biketune has 63 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of iOBD2's written reviews are positive against 86% of Biketune's.

## The numbers

| Metric | iOBD2 | Biketune |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/iobd2-cf/id1179901105/reviews) | **[4.7 (63 ratings)](https://appshunter.io/ios/app/biketune/id6766461235/reviews)** |
| Number of ratings | 1 | **63** |
| Positive reviews | 0.0% of reviews | **86.4% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 8 days |
| Monetization | **Free** | Free with in-app purchases |
| Size | 37 MB | 108 MB |
| Requires iOS | **7.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [翔宇 金](https://appshunter.io/developer/528881861) | [Enum ehf](https://appshunter.io/developer/1650944094) |

## What reviewers say

### iOBD2

[App page](https://appshunter.io/ios/app/iobd2-cf/id1179901105)

Diagnose your Chun Feng motorcycle's electronic control system with this app. It reads on-board data, clears codes, and provides real-time monitoring for comprehensive maintenance and safe driving.

**Highlights:** Read on-board data, Code reading and clearing, Data flow monitoring, Version information, Action testing, ECU programming

**Features:** macOS Compatibility

**In-app purchases:** none


### Biketune

[App page](https://appshunter.io/ios/app/biketune/id6766461235)

This app transforms a compatible OBD-II adapter into a powerful diagnostic and coding tool for motorcycles. It allows users to read fault codes, monitor live engine data, reset service reminders, and perform dealer-level coding and adaptations without visiting a workshop. A demo mode is available to explore features without an adapter.

**Highlights:** Read trouble codes from multiple ECUs, Monitor live engine data, Reset service reminders, Perform motorcycle coding, View tire-pressure monitoring status, Shareable fault reports, Demo mode for exploration

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Biketune Pro | $14.99 | one-time |


## Frequently asked questions

### Is iOBD2 free?

iOBD2 is free to download, with no in-app purchases.

### Is Biketune free?

Biketune is free to download, with in-app purchases available.

### Which has better reviews, iOBD2 or Biketune?

Biketune is rated higher. iOBD2 averages 1.0 out of 5 from 1 ratings, while Biketune averages 4.7 from 63 ratings.

### Do iOBD2 or Biketune have ads?

Neither iOBD2 nor Biketune 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.*