# Smart Wrangler vs OBD2 Scanner

The clearest difference is rating: OBD2 Scanner at 4.6 against Smart Wrangler's 3.0. OBD2 Scanner also leads on update cadence (monthly vs every 21 months) and ratings volume (1.1K vs 2). Smart Wrangler's advantage is in-app purchases (none vs 6) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. OBD2 Scanner sells 6 in-app purchases, starting at $6.99 per 7 days. Smart Wrangler asks for nothing beyond the download.

OBD2 Scanner holds the better App Store score, 4.6 against 3.0. That said, the two scores are not equally well evidenced: OBD2 Scanner has 1.1K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 0% of Smart Wrangler's written reviews are positive against 23% of OBD2 Scanner's.

Smart Wrangler ships an update every 21 months, OBD2 Scanner monthly. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Smart Wrangler | OBD2 Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/smart-wrangler/id1503336769/reviews) | **[4.6 (1.1K ratings)](https://appshunter.io/ios/app/obd2-scanner-torque-elm-327/id6477899127/reviews)** |
| Number of ratings | 2 | **1.1K** |
| Positive reviews | 0.0% of reviews | **22.5% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 21 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 49 MB | 102 MB |
| Requires iOS | **8.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Gianni Mannarelli](https://appshunter.io/developer/1503336768) | [Phong Pham](https://appshunter.io/developer/1731047500) |

## What reviewers say

### Smart Wrangler

[App page](https://appshunter.io/ios/app/smart-wrangler/id1503336769)

Control your Jeep Wrangler JK remotely with this app. Start/stop the engine, lock/unlock doors, and track your vehicle's location in real-time. Monitor battery voltage and listen to the vehicle's interior.

**Highlights:** Remote engine start/stop, Door lock/unlock, Real-time GPS tracking, Tracking history, Battery voltage monitoring, In-vehicle audio listening

**Features:** macOS Compatibility

**In-app purchases:** none


### OBD2 Scanner

[App page](https://appshunter.io/ios/app/obd2-scanner-torque-elm-327/id6477899127)

Transform your smartphone into a powerful car diagnostic tool. Monitor real-time engine data, read and clear trouble codes, and track your vehicle's performance. Customize your dashboard and access repair manuals to understand and fix issues.

**Highlights:** Real-time engine data monitoring, Read and clear trouble codes, Performance tracking, Customizable dashboards, Repair manual database, Compatibility with OBD2 ELM327 adapters

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium weeky freetrial | $6.99 | per 7 days |
| Premium Weekly | $7.99 | per 7 days |
| Premium Monthly | $14.99 | per month |
| Premium Monthly | $17.99 | per month |
| Premium Yearly | $59.99 | per year |
| Lifetime Premium | $69.99 | one-time |

**What reviewers like**

- 👍 Simple and easy to use setup
- ✅ Works well for some vehicle models
- ⭐ Useful for basic OBD2 scanning

**What reviewers complain about**

- 💰 Expensive pricing for limited functionality
- 🐛 Bluetooth connection drops frequently
- ❌ Poor compatibility with many vehicle models
- 📱 Deceptive UI with hidden exit menus
- 🔒 Security concerns and unauthorized charges

**Reported bugs**

- Bluetooth connection drops and requires reboot
- App fails to connect to OBD2 devices
- Sensors display N/A values in paid version
- Cannot select vehicle profile
- App crashes or becomes unresponsive

**Requested features**

- Oil temperature and transmission data
- Wheel sensor information
- Pending DTC display
- Permanent check engine light clearing
- Module-specific scanning selection


## Frequently asked questions

### Is Smart Wrangler free?

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

### Is OBD2 Scanner free?

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

### Which has better reviews, Smart Wrangler or OBD2 Scanner?

OBD2 Scanner is rated higher. Smart Wrangler averages 3.0 out of 5 from 2 ratings, while OBD2 Scanner averages 4.6 from 1.1K ratings.

### Do Smart Wrangler or OBD2 Scanner have ads?

OBD2 Scanner shows ads; Smart Wrangler does not.

### Which is updated more often, Smart Wrangler or OBD2 Scanner?

Smart Wrangler ships an update every 21 months, and OBD2 Scanner monthly. Most recently, Smart Wrangler was updated on November 3, 2026 and OBD2 Scanner on November 8, 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.*