# WebCheck vs Leak Survey SideKick

The clearest difference is update cadence: WebCheck at every 5 weeks against Leak Survey SideKick's every 5 months. Leak Survey SideKick's advantage is iOS requirement (13 vs 15.6). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 3.5 for WebCheck against 3.6 for Leak Survey SideKick. Both are backed by a comparable volume of ratings — 8 and 5 respectively.

WebCheck ships an update every 5 weeks, Leak Survey SideKick every 5 months. The most recent releases landed on October 24, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | WebCheck | Leak Survey SideKick |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (8 ratings)](https://appshunter.io/ios/app/webcheck/id1440059102/reviews) | **[3.6 (5 ratings)](https://appshunter.io/ios/app/leak-survey-sidekick/id1616693559/reviews)** |
| Number of ratings | **8** | 5 |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 5 months |
| Monetization | Free | Free |
| Size | 19 MB | 78 MB |
| Requires iOS | 15.6 | **13** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [WearCheck International](https://appshunter.io/developer/1678358697) | [UE Systems, Inc.](https://appshunter.io/developer/1063826911) |

## What reviewers say

### WebCheck

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

This app allows users to submit fluid sample data and QR codes for machinery and equipment to oil analysis labs. It provides access to past sample data and enables modifications or additions to submissions.

**Highlights:** Submit SIF data, Scan QR-Codes for samples and equipment, View and take scheduled oil analysis samples, Access past 90 days of sample data, Modify or delete submitted samples, Add fluid and equipment information

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

**In-app purchases:** none


### Leak Survey SideKick

[App page](https://appshunter.io/ios/app/leak-survey-sidekick/id1616693559)

This app helps maintenance professionals track and visualize industrial air leaks. It provides a smart reporting system to monitor identified leaks, prioritize repairs, and calculate cost savings. The application also helps mitigate safety risks and improve machinery performance.

**Highlights:** Track and visualize industrial air leaks, Monitor repair priorities and cost savings, Identify and mitigate safety risks, Improve machinery performance, Generate Excel leak reports with charts, Customize leak severity rankings

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is WebCheck free?

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

### Is Leak Survey SideKick free?

Leak Survey SideKick is free to download, with no in-app purchases.

### Which has better reviews, WebCheck or Leak Survey SideKick?

Leak Survey SideKick is rated higher. WebCheck averages 3.5 out of 5 from 8 ratings, while Leak Survey SideKick averages 3.6 from 5 ratings.

### Do WebCheck or Leak Survey SideKick have ads?

Neither WebCheck nor Leak Survey SideKick shows ads.

### Which is updated more often, WebCheck or Leak Survey SideKick?

WebCheck ships an update every 5 weeks, and Leak Survey SideKick every 5 months. Most recently, WebCheck was updated on October 24, 2026 and Leak Survey SideKick on October 22, 2026.

---

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