# panic.app vs Car Scanner ELM OBD2

The clearest difference is in-app purchases: panic.app at none against Car Scanner ELM OBD2's 7. panic.app also leads on ads (none vs shown) and iOS requirement (13.0 vs 17.6). Car Scanner ELM OBD2's advantage is update cadence (every 3 days vs every 2 weeks). On price and device support there is nothing between them.

Both are free to download. Car Scanner ELM OBD2 sells 7 in-app purchases, starting at $6.99 per 7 days. panic.app asks for nothing beyond the download.

panic.app ships an update every 2 weeks, Car Scanner ELM OBD2 every 3 days. The most recent releases landed on September 28, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | panic.app | Car Scanner ELM OBD2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (17 ratings)](https://appshunter.io/ios/app/car-scanner-elm-obd2-torque/id6758354086/reviews)** |
| Number of ratings | — | **17** |
| Positive reviews | — | 20.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Every 3 days** |
| Monetization | — | Free with in-app purchases |
| Size | 99 MB | 55 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [B1 YONETIM SISTEMLERI YAZILIM VE DANISMANLIK Limited Sirketi](https://appshunter.io/developer/634374671) | [SINAN ATAKUL](https://appshunter.io/developer/1872496443) |

## What reviewers say

### panic.app

[App page](https://appshunter.io/ios/app/panicapp/id6755586131)

**In-app purchases:** none


### Car Scanner ELM OBD2

[App page](https://appshunter.io/ios/app/car-scanner-elm-obd2-torque/id6758354086)

Transform your iPhone into a powerful car diagnostic tool. Read and clear trouble codes, monitor live vehicle sensor data, and understand check engine light warnings. Works with most vehicles manufactured since 1996 using standard OBD2 adapters.

**Highlights:** Read and clear OBD2 trouble codes, Understand check engine light warnings, Monitor live vehicle sensor data, Supports most vehicles since 1996, Fast setup with ELM327 adapters, Avoid guesswork and costly surprises

**Features:** Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Car Scanner Pro - Obd2 ELM Weekly | $6.99 | per 7 days |
| Car Scanner Pro Weekly | $9.99 | per 7 days |
| Car Scanner Pro -Diagnostic Monthly | $14.99 | per month |
| Car Scanner - Obd2 Special Offer | $34.99 | per year |
| Car Scanner Special Offer | $49.99 | per year |
| Car Scanner Pro Annual All Brands | $69.99 | per year |
| Car Scanner Pro Annual | $99.99 | per year |


## Frequently asked questions

### Is panic.app free?

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

### Is Car Scanner ELM OBD2 free?

Car Scanner ELM OBD2 is free to download, with in-app purchases available.

### Do panic.app or Car Scanner ELM OBD2 have ads?

Car Scanner ELM OBD2 shows ads; panic.app does not.

### Which is updated more often, panic.app or Car Scanner ELM OBD2?

panic.app ships an update every 2 weeks, and Car Scanner ELM OBD2 every 3 days. Most recently, panic.app was updated on September 28, 2026 and Car Scanner ELM OBD2 on October 5, 2026.

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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.*