# Redlist vs Leak Survey SideKick

The clearest difference is rating: Redlist at 4.7 against Leak Survey SideKick's 3.6. Redlist also leads on update cadence (every 2 weeks vs every 5 months) and ratings volume (123 vs 5). Leak Survey SideKick's advantage is iOS requirement (13 vs 17.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Redlist holds the better App Store score, 4.7 against 3.6. That said, the two scores are not equally well evidenced: Redlist has 123 ratings behind it against 5, so its average is the more settled of the two.

Redlist ships an update every 2 weeks, Leak Survey SideKick every 5 months. The most recent releases landed on November 11, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Redlist | Leak Survey SideKick |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (123 ratings)](https://appshunter.io/ios/app/redlist/id1453105463/reviews)** | [3.6 (5 ratings)](https://appshunter.io/ios/app/leak-survey-sidekick/id1616693559/reviews) |
| Number of ratings | **123** | 5 |
| Positive reviews | 90.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 5 months |
| Monetization | Free | Free |
| Size | 73 MB | 78 MB |
| Requires iOS | 17.0 | **13** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Redlist LLC](https://appshunter.io/developer/1281694404) | [UE Systems, Inc.](https://appshunter.io/developer/1063826911) |

## What reviewers say

### Redlist

[App page](https://appshunter.io/ios/app/redlist/id1453105463)

This cloud-based tool streamlines maintenance management for teams and equipment. Track jobs, create custom inspection forms, and notify stakeholders efficiently, even offline. Generate reports to identify trends and ensure optimal equipment performance without manual paperwork.

**Highlights:** Cloud-based maintenance tracking, Offline job management, Customizable inspection forms, Team notifications, Equipment performance reporting, Paperless operations

**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 Redlist free?

Redlist 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, Redlist or Leak Survey SideKick?

Redlist is rated higher. Redlist averages 4.7 out of 5 from 123 ratings, while Leak Survey SideKick averages 3.6 from 5 ratings.

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

Neither Redlist nor Leak Survey SideKick shows ads.

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

Redlist ships an update every 2 weeks, and Leak Survey SideKick every 5 months. Most recently, Redlist was updated on November 11, 2026 and Leak Survey SideKick 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.*