# Smart Barcode Detector vs OBD2 Logger

The clearest difference is in-app purchases: OBD2 Logger at none against Smart Barcode Detector's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Smart Barcode Detector sells 1 one-off in-app purchase. OBD2 Logger asks for nothing beyond the download.

## The numbers

| Metric | Smart Barcode Detector | OBD2 Logger |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Every 6 weeks |
| Size | 3 MB | 3 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Aung Hein](https://appshunter.io/developer/1869171227) | [Daehyun Nam](https://appshunter.io/developer/919392206) |

## What reviewers say

### Smart Barcode Detector

[App page](https://appshunter.io/ios/app/smart-barcode-detector/id6758005781)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Smart Barcode Pro Lifetime | $1.99 | one-time |


### OBD2 Logger

[App page](https://appshunter.io/ios/app/obd2-logger/id6766004425)

**In-app purchases:** none


## Frequently asked questions

### Is Smart Barcode Detector free?

Smart Barcode Detector is free to download, with in-app purchases available.

### Is OBD2 Logger free?

OBD2 Logger is free to download, with no in-app purchases.

### Do Smart Barcode Detector or OBD2 Logger have ads?

Neither Smart Barcode Detector nor OBD2 Logger shows ads.

---

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