# SmartCrowd vs Blubirch Diagnose

The clearest difference is iOS requirement: SmartCrowd at 7.0 against Blubirch Diagnose's 14.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

SmartCrowd ships an update every 3 weeks, Blubirch Diagnose every 6 weeks. The most recent releases landed on October 6, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | SmartCrowd | Blubirch Diagnose |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Size | 6 MB | 20 MB |
| Requires iOS | **7.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [HEIA-FR](https://appshunter.io/developer/366646055) | [GREEN ENABLED IT SOLUTIONS PRIVATE LIMITED](https://appshunter.io/developer/1698835670) |

## What reviewers say

### SmartCrowd

[App page](https://appshunter.io/ios/app/smartcrowd/id865113133)

**Features:** macOS Compatibility

**In-app purchases:** none


### Blubirch Diagnose

[App page](https://appshunter.io/ios/app/blubirch-diagnose/id6739284969)

**In-app purchases:** none


## Frequently asked questions

### Is SmartCrowd free?

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

### Is Blubirch Diagnose free?

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

### Do SmartCrowd or Blubirch Diagnose have ads?

Neither SmartCrowd nor Blubirch Diagnose shows ads.

### Which is updated more often, SmartCrowd or Blubirch Diagnose?

SmartCrowd ships an update every 3 weeks, and Blubirch Diagnose every 6 weeks. Most recently, SmartCrowd was updated on October 6, 2026 and Blubirch Diagnose on October 9, 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.*