# NAPA TRACS vs TechApp by Shop

The clearest difference is rating: TechApp by Shop at 3.8 against NAPA TRACS's 2.6. TechApp by Shop also leads on update cadence (every 5 weeks vs every 30 months) and review sentiment (50% vs 38%). NAPA TRACS's advantage is iOS requirement (7.0 vs 15.1). On price, ratings volume, 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.

TechApp by Shop holds the better App Store score, 3.8 against 2.6. Both are backed by a comparable volume of ratings — 22 and 13 respectively. Written reviews point the same way: 38% of NAPA TRACS's written reviews are positive against 50% of TechApp by Shop's.

NAPA TRACS ships an update every 30 months, TechApp by Shop every 5 weeks. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | NAPA TRACS | TechApp by Shop |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.6 (22 ratings)](https://appshunter.io/ios/app/napa-tracs/id885581615/reviews) | **[3.8 (13 ratings)](https://appshunter.io/ios/app/techapp-by-shop-ware/id1660292825/reviews)** |
| Number of ratings | **22** | 13 |
| Positive reviews | 38.5% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 30 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 14 MB | 43 MB |
| Requires iOS | **7.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Genuine Parts Company](https://appshunter.io/developer/625306650) | [Shop-Ware](https://appshunter.io/developer/1660292827) |

## What reviewers say

### NAPA TRACS

[App page](https://appshunter.io/ios/app/napa-tracs/id885581615)

This app allows NAPA TRACS users to scan and decode vehicle VIN numbers directly from their mobile device. Captured VINs and vehicle details are then sent to the NAPA PROLink catalog for part searches, customer management, or estimate creation.

**Highlights:** Mobile VIN capture and decoding, VIN data sync to PROLink catalog, Attach VINs to customers or estimates, Capture additional vehicle details, Secure login with TRACS credentials

**Features:** macOS Compatibility

**In-app purchases:** none


### TechApp by Shop

[App page](https://appshunter.io/ios/app/techapp-by-shop-ware/id1660292825)

This mobile tool empowers automotive technicians to manage repair jobs directly at the vehicle. It streamlines workflows with real-time progress tracking, detailed findings capture, and customer communication features.

**Highlights:** Real-time job progress tracking, Detailed findings capture with images/videos, Picture markup for issue illustration, Customer-facing digital vehicle experience, Service approval workflow, Seamless Shop-Ware integration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NAPA TRACS free?

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

### Is TechApp by Shop free?

TechApp by Shop is free to download, with no in-app purchases.

### Which has better reviews, NAPA TRACS or TechApp by Shop?

TechApp by Shop is rated higher. NAPA TRACS averages 2.6 out of 5 from 22 ratings, while TechApp by Shop averages 3.8 from 13 ratings.

### Do NAPA TRACS or TechApp by Shop have ads?

Neither NAPA TRACS nor TechApp by Shop shows ads.

### Which is updated more often, NAPA TRACS or TechApp by Shop?

NAPA TRACS ships an update every 30 months, and TechApp by Shop every 5 weeks. Most recently, NAPA TRACS was updated on November 1, 2026 and TechApp by Shop on November 3, 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.*