# Battery Test vs TechApp by Shop

The clearest difference is review sentiment: TechApp by Shop at 50% against Battery Test's 0%. TechApp by Shop also leads on rating (4.3 vs 2.1) and in-app purchases (none vs 21). Battery Test's advantage is iOS requirement (12.0 vs 15.1). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Battery Test sells 21 one-off in-app purchases. TechApp by Shop asks for nothing beyond the download.

TechApp by Shop holds the better App Store score, 4.3 against 2.1. Both are backed by a comparable volume of ratings — 20 and 11 respectively. Written reviews point the same way: 0% of Battery Test's written reviews are positive against 50% of TechApp by Shop's.

Battery Test ships an update every 2 months, TechApp by Shop every 5 weeks. The most recent releases landed on September 22, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Battery Test | TechApp by Shop |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.1 (20 ratings)](https://appshunter.io/ios/app/battery-test/id1531831437/reviews) | **[4.3 (11 ratings)](https://appshunter.io/ios/app/techapp-by-shop-ware/id1660292825/reviews)** |
| Number of ratings | **20** | 11 |
| Positive reviews | 0.0% of reviews | **50.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 108 MB | 43 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Autel Intelligent Technology Co., Ltd.](https://appshunter.io/developer/770747094) | [Shop-Ware](https://appshunter.io/developer/1660292827) |

## What reviewers say

### Battery Test

[App page](https://appshunter.io/ios/app/battery-test/id1531831437)

This app, paired with specific hardware testers, provides quick health checks for vehicle batteries and electrical systems. It allows technicians to view accurate test results and understand the condition of batteries, starters, and generators.

**Highlights:** Vehicle battery health check, Electrical system testing, Starter and generator analysis, Accurate test result viewing, Hardware tester integration

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

**In-app purchases (21)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Benz | $12.99 | one-time |
| Bmw | $12.99 | one-time |
| Dodge | $12.99 | one-time |
| Ford | $12.99 | one-time |
| GM | $12.99 | one-time |
| Honda | $12.99 | one-time |
| Kia | $12.99 | one-time |
| Mazda | $12.99 | one-time |
| Nissan | $12.99 | one-time |
| YQ_VolksWagen | $12.99 | one-time |
| Zotye | $12.99 | one-time |
| ZAZ | $12.99 | one-time |
| Vaz | $12.99 | one-time |
| Subaru | $12.99 | one-time |
| Benz_Sprinter | $12.99 | one-time |
| Lexus | $12.99 | one-time |
| JEEP | $12.99 | one-time |
| Toyota | $12.99 | one-time |
| Mini | $12.99 | one-time |
| Chrysler | $12.99 | one-time |
| VolksWagen | $12.99 | one-time |


### 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 Battery Test free?

Battery Test is free to download, with in-app purchases available.

### Is TechApp by Shop free?

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

### Which has better reviews, Battery Test or TechApp by Shop?

TechApp by Shop is rated higher. Battery Test averages 2.1 out of 5 from 20 ratings, while TechApp by Shop averages 4.3 from 11 ratings.

### Do Battery Test or TechApp by Shop have ads?

Neither Battery Test nor TechApp by Shop shows ads.

### Which is updated more often, Battery Test or TechApp by Shop?

Battery Test ships an update every 2 months, and TechApp by Shop every 5 weeks. Most recently, Battery Test was updated on September 22, 2026 and TechApp by Shop on June 1, 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.*