# Torque Pro vs Auto101 Pro

The clearest difference is review sentiment: Auto101 Pro at 100% against Torque Pro's 6%. Auto101 Pro also leads on rating (5.0 vs 4.2) and in-app purchases (none vs 5). Torque Pro's advantage is ratings volume (568 vs 5). On price, update cadence and device support there is nothing between them.

Both are free to download. Torque Pro sells 5 in-app purchases, starting at $9.99 per 7 days. Auto101 Pro asks for nothing beyond the download.

Auto101 Pro holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Torque Pro has 568 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 6% of Torque Pro's written reviews are positive against 100% of Auto101 Pro's.

Torque Pro ships an update fortnightly, Auto101 Pro every 2 weeks. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Torque Pro | Auto101 Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (568 ratings)](https://appshunter.io/ios/app/torque-pro-obd2-car-scanner/id6504351894/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/auto101-pro/id6757863826/reviews)** |
| Number of ratings | **568** | 5 |
| Positive reviews | 5.5% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 2 weeks |
| Monetization | Subscription | **Free** |
| Size | 92 MB | 133 MB |
| Requires iOS | 18 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Collabrains Technologies LTD](https://appshunter.io/developer/1479000652) | [AUTO101 LLC](https://appshunter.io/developer/1869348805) |

## What reviewers say

### Torque Pro

[App page](https://appshunter.io/ios/app/torque-pro-obd2-car-scanner/id6504351894)

Transform your phone into a powerful car diagnostic tool. Read and clear trouble codes, monitor live sensor data, and analyze performance with real-time graphs. Get AI-powered insights and detailed vehicle history reports.

**Highlights:** Read and clear trouble codes (DTCs), Live sensor data monitoring and logging, AI-powered trouble code explanations, Real-time dyno graphs and performance testing, Customizable dashboard themes, Full vehicle history reports

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Torque Premium Weekly | $9.99 | per 7 days |
| Torque Premium Monthly | $14.99 | per month |
| Torque Premium Yearly | $59.99 | per year |
| 1 Full Vehicle History Report | $19.99 | one-time |
| 3 Full Vehicle History Report | $29.99 | one-time |

**What reviewers like**

- 💡 Best OBD2 scanner app
- 👍 Great for Vauxhall Zafira B 1.7

**What reviewers complain about**

- 🚫 Requires subscription for full functionality
- 🚫 Limited data points and slow performance
- 🚫 Incompatible with many vehicles and OBD2 adapters
- 🐛 Frequent crashes and connection issues
- 🚫 Overpriced compared to alternatives

**Reported bugs**

- Unable to read DTC codes
- Fails to connect to OBD2 adapters
- Turns off vehicle when attempting to connect

**Requested features**

- Add support for Ssangyong Musso Grand
- Improve compatibility with more vehicles and OBD2 adapters


### Auto101 Pro

[App page](https://appshunter.io/ios/app/auto101-pro/id6757863826)

This professional diagnostic tool provides in-depth analysis and control for GM, Ford, and Chrysler vehicles. It allows reading and clearing diagnostic trouble codes, performing relearn procedures, and managing vehicle security systems.

**Highlights:** Read/Clear DTCs, Perform relearn procedures, Manage vehicle security, Read VIN and calibration data, Support for GM, Ford, Chrysler

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

**In-app purchases:** none


## Frequently asked questions

### Is Torque Pro free?

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

### Is Auto101 Pro free?

Auto101 Pro is free to download, with no in-app purchases.

### Which has better reviews, Torque Pro or Auto101 Pro?

Auto101 Pro is rated higher. Torque Pro averages 4.2 out of 5 from 568 ratings, while Auto101 Pro averages 5.0 from 5 ratings.

### Do Torque Pro or Auto101 Pro have ads?

Torque Pro shows ads; Auto101 Pro does not.

### Which is updated more often, Torque Pro or Auto101 Pro?

Torque Pro ships an update fortnightly, and Auto101 Pro every 2 weeks. Most recently, Torque Pro was updated on November 4, 2026 and Auto101 Pro on October 31, 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.*