# ContainerLINK™ vs ConPDS Checker

The clearest difference is update cadence: ConPDS Checker at every 11 days against ContainerLINK™'s every 3 months. ContainerLINK™'s advantage is iOS requirement (12.2 vs 15.5). On price, ads, in-app purchases and device support there is nothing between them.

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

ContainerLINK™ ships an update every 3 months, ConPDS Checker every 11 days. The most recent releases landed on July 7, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | ContainerLINK™ | ConPDS Checker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (16 ratings)](https://appshunter.io/ios/app/containerlink/id1387492814/reviews)** | — |
| Number of ratings | **16** | — |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 11 days** |
| Monetization | Free | — |
| Size | 303 MB | 92 MB |
| Requires iOS | **12.2** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Carrier Corporation](https://appshunter.io/developer/542004889) | [ITX Denmark](https://appshunter.io/developer/651406244) |

## What reviewers say

### ContainerLINK™

[App page](https://appshunter.io/ios/app/containerlink/id1387492814)

This app provides service manuals, troubleshooting guides, and interactive resources for customers and technicians. It includes features like alarm code lookup, event descriptions, and a service center locator to assist with equipment maintenance and repair.

**Highlights:** Service manuals with videos, Alarm code lookup, Event Description Library, Technician toolbox, Troubleshooting guide, Service center locator

**Features:** macOS Compatibility

**In-app purchases:** none


### ConPDS Checker

[App page](https://appshunter.io/ios/app/conpds-checker/id1591486825)

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

**In-app purchases:** none


## Frequently asked questions

### Is ContainerLINK™ free?

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

### Is ConPDS Checker free?

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

### Do ContainerLINK™ or ConPDS Checker have ads?

Neither ContainerLINK™ nor ConPDS Checker shows ads.

### Which is updated more often, ContainerLINK™ or ConPDS Checker?

ContainerLINK™ ships an update every 3 months, and ConPDS Checker every 11 days. Most recently, ContainerLINK™ was updated on July 7, 2026 and ConPDS Checker on September 16, 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.*