# OBD2 ScanzFST vs OBD Quest

The clearest difference is rating: OBD Quest at 5.0 against OBD2 ScanzFST's 2.5. OBD2 ScanzFST's advantage is in-app purchases (none vs 3) and ads (none vs shown). On price, ratings volume and device support there is nothing between them.

Both are free to download. OBD Quest sells 3 in-app purchases, starting at $9.99 per month. OBD2 ScanzFST asks for nothing beyond the download.

OBD Quest holds the better App Store score, 5.0 against 2.5. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

## The numbers

| Metric | OBD2 ScanzFST | OBD Quest |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (2 ratings)](https://appshunter.io/ios/app/obd2-scanzfst/id1564899294/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/obd-quest/id6496854120/reviews)** |
| Number of ratings | **2** | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 3 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 317 MB | 54 MB |
| Requires iOS | **10.0** | 14.0.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [美泉 黄](https://appshunter.io/developer/1465544231) | [Shop Booster Ltd](https://appshunter.io/developer/1741157179) |

## What reviewers say

### OBD2 ScanzFST

[App page](https://appshunter.io/ios/app/obd2-scanzfst/id1564899294)

This professional diagnostic scan tool offers a portable VCI+APP solution for efficient car diagnostics. It provides full-system scans, code reading/clearing, live data, and special maintenance functions for a wide range of vehicle models.

**Highlights:** Full-system quick scan, Read/clear codes and live data, Special maintenance functions (Oil Reset, TPMS, ABS, etc.), One-key DTC Query and VIN Query, One-key data management, In-app updates

**Features:** macOS Compatibility

**In-app purchases:** none


### OBD Quest

[App page](https://appshunter.io/ios/app/obd-quest/id6496854120)

Decode and understand car diagnostic trouble codes with this comprehensive interpreter. It provides detailed insights into fault codes, potential causes, and repair recommendations, complementing your existing OBD2 scanning tools. Access a vast database of codes across multiple languages and car brands to diagnose issues with confidence.

**Highlights:** Interpretation of over 85,000 OBD2 codes, Multilingual support (English, French, Italian, German, Portuguese, Spanish), Extensive coverage across auto makes and brands, Detailed insights for each code search, Unlimited code searches, AI-powered code interpretation

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro Plan | $9.99 | per month |
| Yearly Pro Plan | $99.99 | per year |
| Pro Plan for 3 days only | $0.99 | one-time |


## Frequently asked questions

### Is OBD2 ScanzFST free?

OBD2 ScanzFST is free to download, with no in-app purchases.

### Is OBD Quest free?

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

### Which has better reviews, OBD2 ScanzFST or OBD Quest?

OBD Quest is rated higher. OBD2 ScanzFST averages 2.5 out of 5 from 2 ratings, while OBD Quest averages 5.0 from 1 ratings.

### Do OBD2 ScanzFST or OBD Quest have ads?

OBD Quest shows ads; OBD2 ScanzFST does not.

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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.*