# eQRH vs cbl WinOps

The clearest difference is update cadence: cbl WinOps at monthly against eQRH's every 3 months. cbl WinOps also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

eQRH ships an update every 3 months, cbl WinOps monthly. The most recent releases landed on October 4, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | eQRH | cbl WinOps |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Size | 91 MB | 117 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [EMBRAER S.A.](https://appshunter.io/developer/507436833) | [cbl Electronics AG](https://appshunter.io/developer/1319501251) |

## What reviewers say

### eQRH

[App page](https://appshunter.io/ios/app/eqrh/id903360017)

**In-app purchases:** none


### cbl WinOps

[App page](https://appshunter.io/ios/app/cbl-winops/id1405090599)

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is eQRH free?

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

### Is cbl WinOps free?

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

### Do eQRH or cbl WinOps have ads?

Neither eQRH nor cbl WinOps shows ads.

### Which is updated more often, eQRH or cbl WinOps?

eQRH ships an update every 3 months, and cbl WinOps monthly. Most recently, eQRH was updated on October 4, 2026 and cbl WinOps on October 1, 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.*