# Vehicle Clinometer vs OBD JScan

The clearest difference is price: OBD JScan at Free against Vehicle Clinometer's $0.99. OBD JScan also leads on rating (4.7 vs 2.8) and review sentiment (80% vs 56%). Vehicle Clinometer's advantage is in-app purchases (none vs 8) and iOS requirement (7.0 vs 13.0). On ads and device support there is nothing between them.

OBD JScan is free to download; Vehicle Clinometer costs $0.99 up front. OBD JScan sells 7 one-off in-app purchases. Vehicle Clinometer asks for nothing beyond the download.

OBD JScan holds the better App Store score, 4.7 against 2.8. That said, the two scores are not equally well evidenced: OBD JScan has 1.3K ratings behind it against 59, so its average is the more settled of the two. Written reviews point the same way: 56% of Vehicle Clinometer's written reviews are positive against 80% of OBD JScan's.

Vehicle Clinometer ships an update every 2 months, OBD JScan every 3 weeks. The most recent releases landed on October 27, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Vehicle Clinometer | OBD JScan |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [2.8 (59 ratings)](https://appshunter.io/ios/app/vehicle-clinometer/id308949901/reviews) | **[4.7 (1.3K ratings)](https://appshunter.io/ios/app/obd-jscan/id1445903514/reviews)** |
| Number of ratings | 59 | **1.3K** |
| Positive reviews | 56.1% of reviews | **79.6% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 24 MB | 403 MB |
| Requires iOS | **7.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [iAware](https://appshunter.io/developer/300399959) | [Piotr Bialic](https://appshunter.io/developer/960266498) |

## What reviewers say

### Vehicle Clinometer

[App page](https://appshunter.io/ios/app/vehicle-clinometer/id308949901)

This app acts as a digital tilt meter, using your device's accelerometers to display roll and pitch gauges. It helps off-road drivers and Jeep owners assess vehicle angles and reduce the risk of rollovers. Customize displays with various vehicles, backgrounds, and alert sounds.

**Highlights:** Roll and Pitch gauges, Any orientation display, Compass display (magnetic/GPS), High resolution graphics, Customizable vehicles and backgrounds, Adjustable alert zones and sounds, Pop-up GPS information

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 💰 Great value for price
- 👍 Useful tool for off-roading
- 🛠️ Highly configurable settings
- ✨ Professional looking interface
- 🧭 Compass functionality

**What reviewers complain about**

- ❌ App doesn't open
- 🐛 App crashes frequently
- 📱 Not working on iPads
- 🚫 GPS not working
- ⚠️ Warning tones not working

**Reported bugs**

- App doesn't open
- App crashes on startup
- App crashes when clicking GPS button
- App crashes when trying to select options
- App crashes when trying to enter new Roll and Pitch values

**Requested features**

- Apple CarPlay compatibility
- Speed and elevation on main screen
- Ability to change vehicle color
- Add more vehicle types (XJ, TJ, trucks, etc.)
- Add a clock to the app


### OBD JScan

[App page](https://appshunter.io/ios/app/obd-jscan/id1445903514)

This app provides advanced diagnostics for Jeep, Chrysler, and Dodge vehicles. It allows users to read and clear trouble codes, view live sensor data, and access settings across all vehicle modules, including ABS and transmission.

**Highlights:** Read/Clear Diagnostic Trouble Codes, Access Live Data from all sensors, View vehicle settings, Access all vehicle modules (ABS, Transmission, etc.), Identify module, VIN, Part Number, and Version, Share vehicle trouble codes

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| + 1 garage license | $9.99 | one-time |
| 1 VIN license | $20.99 | one-time |
| Add 1 VIN | $20.99 | one-time |
| Add 1 VIN Vehicle Slot | $20.99 | one-time |
| 3 VIN licenses | $54.99 | one-time |
| 5 VIN Licenses | $84.99 | one-time |
| 10 VIN Licenses | $149.99 | one-time |

**What reviewers like**

- 🚀 Easy to use
- 🔧 Powerful customization options
- 👍 Excellent customer support
- 💡 Useful diagnostic and monitoring features
- 🔓 Enables features otherwise locked by dealer

**What reviewers complain about**

- 🐛 Occasional connectivity issues
- 🔌 Requires additional hardware purchase
- ⚠️ Compatibility issues with newer vehicle models
- 🕰️ Slow performance in certain scenarios

**Reported bugs**

- Inability to save/export diagnostic data
- Inconsistent behavior when changing vehicle settings

**Requested features**

- Expanded vehicle compatibility
- Improved stability and reliability
- Enhanced user interface and guidance
- Integration with other vehicle apps/services


## Frequently asked questions

### Is Vehicle Clinometer free?

Vehicle Clinometer costs $0.99, with no in-app purchases.

### Is OBD JScan free?

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

### Which has better reviews, Vehicle Clinometer or OBD JScan?

OBD JScan is rated higher. Vehicle Clinometer averages 2.8 out of 5 from 59 ratings, while OBD JScan averages 4.7 from 1.3K ratings.

### Do Vehicle Clinometer or OBD JScan have ads?

Neither Vehicle Clinometer nor OBD JScan shows ads.

### Which is updated more often, Vehicle Clinometer or OBD JScan?

Vehicle Clinometer ships an update every 2 months, and OBD JScan every 3 weeks. Most recently, Vehicle Clinometer was updated on October 27, 2026 and OBD JScan on October 26, 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.*