# GWSCAN vs AutoBud Tech

The clearest difference is rating: AutoBud Tech at 5.0 against GWSCAN's 4.3. AutoBud Tech also leads on monetization model (free vs paid) and update cadence (every 5 days vs every 2 months). GWSCAN's advantage is ratings volume (83 vs 1) and device support (3 vs 1). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

AutoBud Tech holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: GWSCAN has 83 ratings behind it against 1, so its average is the more settled of the two.

GWSCAN ships an update every 2 months, AutoBud Tech every 5 days. The most recent releases landed on October 18, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | GWSCAN | AutoBud Tech |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (83 ratings)](https://appshunter.io/ios/app/gwscan/id6484502290/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/autobud-tech/id6769242708/reviews)** |
| Number of ratings | **83** | 1 |
| Positive reviews | 67.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | Paid | **Free** |
| Size | 492 MB | 53 MB |
| Requires iOS | **12.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Apex Tool Group](https://appshunter.io/developer/1401209994) | [Shashank Rao](https://appshunter.io/developer/1896642724) |

## What reviewers say

### GWSCAN

[App page](https://appshunter.io/ios/app/gwscan/id6484502290)

Unlock advanced vehicle diagnostics and maintenance insights. This tool helps you understand your car's systems, read and clear trouble codes, and monitor live engine data. Ideal for vehicle owners seeking professional-level insights without the dealership cost.

**Highlights:** OBDII Diagnostics, In-depth system scans, Live engine data monitoring, Maintenance light reset, Scan and clear DTCs

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

**In-app purchases:** none


### AutoBud Tech

[App page](https://appshunter.io/ios/app/autobud-tech/id6769242708)

Connect with car owners needing repairs. Browse job listings, submit quotes with your rates and availability, and communicate directly with customers. You control your pricing, service area, and job selection.

**Highlights:** Job board with proximity filter, Submit quotes with hourly rate and ETA, Real-time chat with customers, Manage bookings and quote history, Set service specialties, Push notifications for new jobs

**In-app purchases:** none


## Frequently asked questions

### Is GWSCAN free?

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

### Is AutoBud Tech free?

AutoBud Tech is free to download, with no in-app purchases.

### Which has better reviews, GWSCAN or AutoBud Tech?

AutoBud Tech is rated higher. GWSCAN averages 4.3 out of 5 from 83 ratings, while AutoBud Tech averages 5.0 from 1 ratings.

### Do GWSCAN or AutoBud Tech have ads?

Neither GWSCAN nor AutoBud Tech shows ads.

### Which is updated more often, GWSCAN or AutoBud Tech?

GWSCAN ships an update every 2 months, and AutoBud Tech every 5 days. Most recently, GWSCAN was updated on October 18, 2026 and AutoBud Tech on October 6, 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.*