# OBD2 Car Diagnostics vs LiLog

The clearest difference is in-app purchases: OBD2 Car Diagnostics at none against LiLog's 2. LiLog's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price and ads there is nothing between them.

Both are free to download. LiLog sells 2 in-app purchases, starting at $6.99 per month. OBD2 Car Diagnostics asks for nothing beyond the download.

## The numbers

| Metric | OBD2 Car Diagnostics | LiLog |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 2 months |
| Size | 1 MB | 31 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Linh Phan Nhat Khanh](https://appshunter.io/developer/1777727575) | [日娃 好](https://appshunter.io/developer/6775317544) |

## What reviewers say

### OBD2 Car Diagnostics

[App page](https://appshunter.io/ios/app/obd2-car-diagnostics/id6768301997)

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

**In-app purchases:** none


### LiLog

[App page](https://appshunter.io/ios/app/lilog-can-log-analyzer/id6775321586)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LiLog | $6.99 | per month |
| LiLog | $49.99 | one-time |


## Frequently asked questions

### Is OBD2 Car Diagnostics free?

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

### Is LiLog free?

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

### Do OBD2 Car Diagnostics or LiLog have ads?

Neither OBD2 Car Diagnostics nor LiLog 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.*