# ColBlue vs Sicunet Credential

The clearest difference is update cadence: Sicunet Credential at fortnightly against ColBlue's every 26 months. On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 1.0 for ColBlue against 1.0 for Sicunet Credential. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

ColBlue ships an update every 26 months, Sicunet Credential fortnightly. The most recent releases landed on October 11, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | ColBlue | Sicunet Credential |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/colblue/id1621727466/reviews) | [1.0 (1 ratings)](https://appshunter.io/ios/app/sicunet-credential/id6740619928/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 26 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 89 MB | 28 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Millennium Group Inc.](https://appshunter.io/developer/1459017133) | [Sicunet Inc](https://appshunter.io/developer/857732136) |

## What reviewers say

### ColBlue

[App page](https://appshunter.io/ios/app/colblue/id1621727466)

This app provides a secure and fast method to unlock doors equipped with specific Bluetooth readers using your smartphone. It serves as a convenient digital replacement for physical access cards and keys.

**Highlights:** Open doors with phone, Uses Bluetooth readers, Secure access, Fast unlocking, Replaces access cards

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

**In-app purchases:** none


### Sicunet Credential

[App page](https://appshunter.io/ios/app/sicunet-credential/id6740619928)

Manage and use digital credentials via Bluetooth to unlock doors and gates with your smartphone. This app offers secure, contactless entry, replacing traditional keys and access cards for offices, homes, and facilities.

**Highlights:** Manage digital credentials, Bluetooth access control, Contactless entry, Secure access for doors and gates, Smartphone as digital key

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

**In-app purchases:** none


## Frequently asked questions

### Is ColBlue free?

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

### Is Sicunet Credential free?

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

### Which has better reviews, ColBlue or Sicunet Credential?

ColBlue and Sicunet Credential are both rated 1.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do ColBlue or Sicunet Credential have ads?

Neither ColBlue nor Sicunet Credential shows ads.

### Which is updated more often, ColBlue or Sicunet Credential?

ColBlue ships an update every 26 months, and Sicunet Credential fortnightly. Most recently, ColBlue was updated on October 11, 2026 and Sicunet Credential on October 13, 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.*