# Dauntless OBD vs DeepScan OBD2 Scanner

The clearest difference is in-app purchases: Dauntless OBD at none against DeepScan OBD2 Scanner's 19. Dauntless OBD also leads on update cadence (every 3 weeks vs every 2 months) and ratings volume (10 vs 1). DeepScan OBD2 Scanner's advantage is iOS requirement (11.0 vs 15.0). On price, rating, ads and device support there is nothing between them.

Both are free to download. DeepScan OBD2 Scanner sells 18 in-app purchases, starting at $9.99 per month. Dauntless OBD asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Dauntless OBD against 5.0 for DeepScan OBD2 Scanner. That said, the two scores are not equally well evidenced: Dauntless OBD has 10 ratings behind it against 1, so its average is the more settled of the two.

Dauntless OBD ships an update every 3 weeks, DeepScan OBD2 Scanner every 2 months. The most recent releases landed on August 30, 2026 and July 31, 2026 respectively.

## The numbers

| Metric | Dauntless OBD | DeepScan OBD2 Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (10 ratings)](https://appshunter.io/ios/app/dauntless-obd/id6467540766/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/deepscan-obd2-scanner/id6739415833/reviews) |
| Number of ratings | **10** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 2 MB | 2.0 GB |
| Requires iOS | 15.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dauntless Devices LLC](https://appshunter.io/developer/1706964112) | [Changsha Angsi E-commerce Co., Ltd.](https://appshunter.io/developer/1797024413) |

## What reviewers say

### Dauntless OBD

[App page](https://appshunter.io/ios/app/dauntless-obd/id6467540766)

Configure your DauntlessOBD device wirelessly. Access vehicle data streams, diagnostic trouble codes, and manage firmware updates. Requires a DauntlessOBD device for full functionality.

**Highlights:** Wireless pairing, Firmware updates, Vehicle data streams, Diagnostic trouble codes, Device configuration

**In-app purchases:** none


### DeepScan OBD2 Scanner

[App page](https://appshunter.io/ios/app/deepscan-obd2-scanner/id6739415833)

Transform your phone into a powerful car diagnostic tool. Access full system diagnostics, special maintenance functions, and bi-directional controls. Generate detailed reports and utilize a comprehensive repair data library.

**Highlights:** Full system diagnosis, Special maintenance functions, Bi-directional controls, Automatic diagnostic reports, Repair data library, Wireless Bluetooth 5.0 connection

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

**In-app purchases (18)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Auto-renewal | $9.99 | per month |
| Quarterly Auto-renewal | $24.99 | per 3 months |
| Annual Auto-renewal | $49.99 | per year |
| 22 Special Functions Bundle | $129.99 | one-time |
| Renault Gateway 5 Tokens | $147.99 | one-time |
| Nissan Gateway 5 Tokens (EU only) | $147.99 | one-time |
| Nissan Gateway 5 Tokens (EU only) | $147.99 | one-time |
| Renault Gateway 5 Tokens | $147.99 | one-time |
| FCA Gateway 1-year Access (EU only) | $229.99 | one-time |
| VW SFD Gateway 1-year Access | $229.99 | one-time |
| Renault Gateway 10 Tokens | $254.99 | one-time |
| Nissan Gateway 10 Tokens (EU only) | $254.99 | one-time |
| Renault Gateway 10 Tokens | $254.99 | one-time |
| Nissan Gateway 10 Tokens (EU only) | $254.99 | one-time |
| Renault Gateway 20 Tokens | $464.99 | one-time |
| Nissan Gateway 20 Tokens (EU only) | $464.99 | one-time |
| Renault Gateway 20 Tokens | $464.99 | one-time |
| Nissan Gateway 20 Tokens (EU only) | $464.99 | one-time |


## Frequently asked questions

### Is Dauntless OBD free?

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

### Is DeepScan OBD2 Scanner free?

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

### Which has better reviews, Dauntless OBD or DeepScan OBD2 Scanner?

Dauntless OBD and DeepScan OBD2 Scanner are both rated 5.0 out of 5 on the App Store, from 10 and 1 ratings respectively.

### Do Dauntless OBD or DeepScan OBD2 Scanner have ads?

Neither Dauntless OBD nor DeepScan OBD2 Scanner shows ads.

### Which is updated more often, Dauntless OBD or DeepScan OBD2 Scanner?

Dauntless OBD ships an update every 3 weeks, and DeepScan OBD2 Scanner every 2 months. Most recently, Dauntless OBD was updated on August 30, 2026 and DeepScan OBD2 Scanner on July 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.*