# ASC vs WrenchMath

The clearest difference is rating: WrenchMath at 5.0 against ASC's 3.3. ASC's advantage is in-app purchases (none vs 1) and ratings volume (56 vs 1). On price, ads and device support there is nothing between them.

Both are free to download. WrenchMath sells 1 one-off in-app purchase. ASC asks for nothing beyond the download.

WrenchMath holds the better App Store score, 5.0 against 3.3. That said, the two scores are not equally well evidenced: ASC has 56 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | ASC | WrenchMath |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (56 ratings)](https://appshunter.io/ios/app/asc-2680/id6444333679/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/wrenchmath/id6814333619/reviews)** |
| Number of ratings | **56** | 1 |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Monetization | **Free** | Free with in-app purchases |
| Size | 22 MB | 4 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [AMAX INDUSTRIAL GROUP CHINA CO LTD](https://appshunter.io/developer/1515641844) | [John Lucas](https://appshunter.io/developer/6806886326) |

## What reviewers say

### ASC

[App page](https://appshunter.io/ios/app/asc-2680/id6444333679)

Connects to aircraft WiFi to display real-time image data on your mobile device. View, save, and review captured images. Control data transmission using a game joystick.

**Highlights:** Real-time image data display, Connects via aircraft WiFi, Save and view image data, Game joystick control, Image data transmission

**Features:** macOS Compatibility

**In-app purchases:** none


### WrenchMath

[App page](https://appshunter.io/ios/app/wrenchmath/id6814333619)

This app offers a comprehensive toolbox of shop calculations and conversions, including fastener, engine, hydraulics, electrical, and fabrication tools. It features an AR tape measure, digital level, and torque-angle assistant, with an optional Pro upgrade for full access. Calculations work offline, and the interface is customizable with large controls for easy use.

**Highlights:** Shop calculations and conversions, Fastener, engine, and hydraulics tools, Electrical and fabrication calculators, AR Tape Measure and Digital Level, Offline calculator functionality, Customizable interface, Greasy-Finger Mode

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WrenchMath Pro | $2.99 | one-time |


## Frequently asked questions

### Is ASC free?

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

### Is WrenchMath free?

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

### Which has better reviews, ASC or WrenchMath?

WrenchMath is rated higher. ASC averages 3.3 out of 5 from 56 ratings, while WrenchMath averages 5.0 from 1 ratings.

### Do ASC or WrenchMath have ads?

Neither ASC nor WrenchMath shows ads.

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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.*