# WebCheck vs Machine Analysis

WebCheck and Machine Analysis are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

WebCheck ships an update every 5 weeks, Machine Analysis every 3 weeks. The most recent releases landed on November 2, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | WebCheck | Machine Analysis |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (8 ratings)](https://appshunter.io/ios/app/webcheck/id1440059102/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 19 MB | 52 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [WearCheck International](https://appshunter.io/developer/1678358697) | [Volvo Construction Equipment](https://appshunter.io/developer/485644257) |

## What reviewers say

### WebCheck

[App page](https://appshunter.io/ios/app/webcheck/id1440059102)

This utility app allows users to submit fluid sample data to oil analysis labs. It facilitates scanning QR codes for sample bottles and equipment, managing scheduled sample runs, and viewing historical analysis data. Users can also modify or delete submissions and add new fluid or equipment information.

**Highlights:** Submit SIF data, Scan sample bottle QR-Codes, Scan equipment asset tag QR-Codes, View scheduled sample runs, View past 90 days of sample data, Modify or delete submitted samples, Add new fluid information

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

**In-app purchases:** none


### Machine Analysis

[App page](https://appshunter.io/ios/app/machine-analysis/id6785873807)

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

**In-app purchases:** none


## Frequently asked questions

### Is WebCheck free?

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

### Is Machine Analysis free?

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

### Do WebCheck or Machine Analysis have ads?

Neither WebCheck nor Machine Analysis shows ads.

### Which is updated more often, WebCheck or Machine Analysis?

WebCheck ships an update every 5 weeks, and Machine Analysis every 3 weeks. Most recently, WebCheck was updated on November 2, 2026 and Machine Analysis on November 10, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*