# Infocar vs ELMCheck

The clearest difference is rating: ELMCheck at 5.0 against Infocar's 4.5. ELMCheck also leads on review sentiment (100% vs 71%) and update cadence (every 2 weeks vs every 3 weeks). Infocar's advantage is ratings volume (290 vs 1) and iOS requirement (14.0 vs 18.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Infocar sells 10 in-app purchases, starting at $3.99 per 3 months and ELMCheck sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ELMCheck holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Infocar has 290 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 71% of Infocar's written reviews are positive against 100% of ELMCheck's.

Infocar ships an update every 3 weeks, ELMCheck every 2 weeks. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Infocar | ELMCheck |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (290 ratings)](https://appshunter.io/ios/app/infocar-obd2-elm-scanner/id1447599519/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/elmcheck/id6479630442/reviews)** |
| Number of ratings | **290** | 1 |
| Positive reviews | 70.9% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 229 MB | 14 MB |
| Requires iOS | **14.0** | 18.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Infocar Co., Ltd.](https://appshunter.io/developer/1447599518) | [Fearless design, LLC](https://appshunter.io/developer/321056993) |

## What reviewers say

### Infocar

[App page](https://appshunter.io/ios/app/infocar-obd2-elm-scanner/id1447599519)

Monitor your vehicle's health and driving habits with this comprehensive diagnostic tool. It provides real-time sensor data, fault code analysis, and driving style insights, helping you manage maintenance and improve efficiency. Features include a customizable dashboard and driving log export.

**Highlights:** Vehicle diagnostics and fault code analysis, Real-time OBD2 sensor monitoring, Customizable dashboard with HUD, Driving style and safety analysis, Driving records and log export, Maintenance schedule tracking, Expense tracking

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Infocar PRO (3 months) | $3.99 | per 3 months |
| Infocar PRO (6 months) | $7.99 | per 6 months |
| Infocar PRO (12 months) | $8.99 | per year |
| Manufacturer Data Plus 1 Month | $12.99 | per month |
| Manufacturer Data Plus 3Month | $34.99 | per 3 months |
| Manufacturer Data Plus 12Month | $69.99 | per year |
| Buy MOBD | $15.49 | one-time |
| MOBD Data Profile | $17.00 | one-time |
| Infocar PRO (Forever Plan) | $23.99 | one-time |
| MOBD Data Profile | $28.49 | one-time |

**What reviewers like**

- 👍 Excellent user interface and design
- 🚀 Fast and responsive performance
- 💡 Highly customizable dashboard and data display
- 📊 Comprehensive diagnostic data and sensor readings
- 🔧 Effective at clearing error codes

**What reviewers complain about**

- 🐛 Frequent crashes and freezing issues
- 📡 Bluetooth connection problems and instability
- 📢 Excessive ads even in paid version
- 🔄 Persistent error codes not clearing properly
- ⚠️ iOS 17 compatibility issues

**Reported bugs**

- App crashes on startup or during use
- Bluetooth pairing failures
- Connection drops frequently
- Error codes not deleting/resetting properly
- App freezes when viewing multiple sensors

**Requested features**

- Auto-connect functionality on app launch
- Chinese language support for diagnostics
- Tire pressure monitoring (TPMS) display
- Transmission oil temperature gauge
- Adjustable sensitivity settings for driving metrics


### ELMCheck

[App page](https://appshunter.io/ios/app/elmcheck/id6479630442)

Verify the authenticity and functionality of your OBD-II scanner. This app runs comprehensive tests on ELM327 commands to report supported features, ensuring safe and reliable use with your vehicle.

**Highlights:** Authenticity testing for OBD-II scanners, Comprehensive ELM327 command test suite, Reports actual supported features, Ensures safe scanner usage, Basic tests are free, Unlock full suite with in-app purchase

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Comprehensive testing | $2.99 | one-time |


## Frequently asked questions

### Is Infocar free?

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

### Is ELMCheck free?

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

### Which has better reviews, Infocar or ELMCheck?

ELMCheck is rated higher. Infocar averages 4.5 out of 5 from 290 ratings, while ELMCheck averages 5.0 from 1 ratings.

### Do Infocar or ELMCheck have ads?

Neither Infocar nor ELMCheck shows ads.

### Which is updated more often, Infocar or ELMCheck?

Infocar ships an update every 3 weeks, and ELMCheck every 2 weeks. Most recently, Infocar was updated on November 2, 2026 and ELMCheck on November 4, 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.*