# Where is OBD vs OBD JScan

The clearest difference is review sentiment: OBD JScan at 80% against Where is OBD's 29%. OBD JScan also leads on update cadence (every 3 weeks vs every 21 months) and ratings volume (1.3K vs 1). Where is OBD's advantage is in-app purchases (none vs 7) and rating (5.0 vs 4.7). On price, ads and device support there is nothing between them.

Both are free to download. OBD JScan sells 6 one-off in-app purchases. Where is OBD asks for nothing beyond the download.

Where is OBD holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: OBD JScan has 1.3K ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 29% of Where is OBD's written reviews are positive against 80% of OBD JScan's, so the app with the better star average is not the one people write more warmly about.

Where is OBD ships an update every 21 months, OBD JScan every 3 weeks. The most recent releases landed on September 14, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Where is OBD | OBD JScan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/where-is-obd/id1018597880/reviews)** | [4.7 (1.3K ratings)](https://appshunter.io/ios/app/obd-jscan/id1445903514/reviews) |
| Number of ratings | 1 | **1.3K** |
| Positive reviews | 28.6% of reviews | **79.6% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 21 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 16 MB | 403 MB |
| Requires iOS | **8.4** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Kamil Kubis](https://appshunter.io/developer/1471127510) | [Piotr Bialic](https://appshunter.io/developer/960266498) |

## What reviewers say

### Where is OBD

[App page](https://appshunter.io/ios/app/where-is-obd/id1018597880)

Locate the OBD port in a wide range of car models with this comprehensive database. Quickly find the diagnostic connector for over 700 vehicles from popular manufacturers.

**Highlights:** OBD port location database, Supports over 700 car models, Covers popular manufacturers, Simple and intuitive interface, Quickly find diagnostic connectors

**Features:** Vision Pro support

**In-app purchases:** none


### OBD JScan

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

This diagnostic application provides in-depth access to vehicle modules, allowing users to read and clear trouble codes, view live sensor data, and access vehicle settings. It supports a wide range of Jeep, Chrysler, and Dodge models, offering powerful customization and diagnostic features.

**Highlights:** Read and clear diagnostic trouble codes, Access live data from all vehicle sensors, View vehicle settings and module information, Supports ABS, transmission, and other modules, Wide compatibility with Jeep, Chrysler, Dodge, Enables features locked by dealers

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| + 1 garage license | $9.99 | one-time |
| 1 VIN license | $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 Where is OBD free?

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

### Is OBD JScan free?

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

### Which has better reviews, Where is OBD or OBD JScan?

Where is OBD is rated higher. Where is OBD averages 5.0 out of 5 from 1 ratings, while OBD JScan averages 4.7 from 1.3K ratings.

### Do Where is OBD or OBD JScan have ads?

Neither Where is OBD nor OBD JScan shows ads.

### Which is updated more often, Where is OBD or OBD JScan?

Where is OBD ships an update every 21 months, and OBD JScan every 3 weeks. Most recently, Where is OBD was updated on September 14, 2026 and OBD JScan on October 29, 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.*