# EZLink Connect vs cryomain

The clearest difference is update cadence: cryomain at every 3 weeks against EZLink Connect's every 25 months. cryomain also leads on iOS requirement (12.0 vs 18.0). 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.

EZLink Connect ships an update every 25 months, cryomain every 3 weeks. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | EZLink Connect | cryomain |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ezlink-connect/id1524281873/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 25 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 122 MB | 78 MB |
| Requires iOS | 18.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [ABB Information Systems AG](https://appshunter.io/developer/1026885389) | [CRYOMAIN TECHNOLOGY CO LLC](https://appshunter.io/developer/1800450844) |

## What reviewers say

### EZLink Connect

[App page](https://appshunter.io/ios/app/ezlink-connect/id1524281873)

This digital assistant helps manage water quality measurements, providing real-time data, diagnostics, and software updates for optimal process efficiency. Access audit logs, maintenance schedules, and essential sensor information directly from your smartphone.

**Highlights:** Real-time measurement and diagnostic data viewing, Offline data analysis, Software update access, Essential sensor information, Maintenance task tracking, Completed maintenance log viewing

**Features:** Vision Pro support

**In-app purchases:** none


### cryomain

[App page](https://appshunter.io/ios/app/cryomain/id6464375035)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EZLink Connect free?

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

### Is cryomain free?

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

### Do EZLink Connect or cryomain have ads?

Neither EZLink Connect nor cryomain shows ads.

### Which is updated more often, EZLink Connect or cryomain?

EZLink Connect ships an update every 25 months, and cryomain every 3 weeks. Most recently, EZLink Connect was updated on October 24, 2026 and cryomain on October 27, 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.*