# Dr.ID HR Cloud System vs Crescendo Lab

The clearest difference is update cadence: Dr.ID HR Cloud System at every 2 weeks against Crescendo Lab's monthly. Crescendo Lab's advantage is iOS requirement (13.0 vs 15.6). 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.

Dr.ID HR Cloud System ships an update every 2 weeks, Crescendo Lab monthly. The most recent releases landed on September 14, 2026 and August 3, 2026 respectively.

## The numbers

| Metric | Dr.ID HR Cloud System | Crescendo Lab |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Size | 101 MB | 39 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Taiwan SECOM Company LTD.](https://appshunter.io/developer/439847914) | [Crescendo Lab](https://appshunter.io/developer/1794739845) |

## What reviewers say

### Dr.ID HR Cloud System

[App page](https://appshunter.io/ios/app/drid-hr-cloud-system/id1471489537)

**In-app purchases:** none


### Crescendo Lab

[App page](https://appshunter.io/ios/app/crescendo-lab-caac/id6740173460)

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

**In-app purchases:** none


## Frequently asked questions

### Is Dr.ID HR Cloud System free?

Dr.ID HR Cloud System is free to download, with no in-app purchases.

### Is Crescendo Lab free?

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

### Do Dr.ID HR Cloud System or Crescendo Lab have ads?

Neither Dr.ID HR Cloud System nor Crescendo Lab shows ads.

### Which is updated more often, Dr.ID HR Cloud System or Crescendo Lab?

Dr.ID HR Cloud System ships an update every 2 weeks, and Crescendo Lab monthly. Most recently, Dr.ID HR Cloud System was updated on September 14, 2026 and Crescendo Lab on August 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.*