# UniFi Access vs CoreNexa

The clearest difference is update cadence: CoreNexa at daily against UniFi Access's every 2 weeks. UniFi Access's advantage is ratings volume (5.2K vs 2). On price, rating, 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.

On the App Store both sit at effectively the same score — 4.9 for UniFi Access against 5.0 for CoreNexa. That said, the two scores are not equally well evidenced: UniFi Access has 5.2K ratings behind it against 2, so its average is the more settled of the two.

UniFi Access ships an update every 2 weeks, CoreNexa daily. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | UniFi Access | CoreNexa |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (5.2K ratings)](https://appshunter.io/ios/app/unifi-access/id1578429007/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/corenexa/id6755499723/reviews)** |
| Number of ratings | **5.2K** | 2 |
| Positive reviews | 59.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Daily** |
| Monetization | Free | Free |
| Size | 280 MB | 165 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Ubiquiti Inc.](https://appshunter.io/developer/683620863) | [CoreNexa, LLC](https://appshunter.io/developer/1174388647) |

## What reviewers say

### UniFi Access

[App page](https://appshunter.io/ios/app/unifi-access/id1578429007)

Manage your entire access control system remotely. Oversee doors, users, readers, and security policies. View real-time activity logs and receive doorbell notifications.

**Highlights:** Manage connected doors and security policies, Oversee user rosters and access methods, Configure reader devices and greeting messages, View real-time access event logs, Receive doorbell notifications, Grant remote access to visitors

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Works great
- 🔒 Secure access control
- 💡 Useful features

**What reviewers complain about**

- 🐛 Crashes and bugs
- 🔍 Missing key features
- 💻 Lack of iPad/desktop support
- 🔔 Notification issues

**Reported bugs**

- App crashes on launch
- Notifications not working
- Remote login issues
- Outdated information in app

**Requested features**

- Integrate with Unifi Protect
- Add schedule management in app
- Allow door hold open/timer controls
- Improve camera/intercom integration


### CoreNexa

[App page](https://appshunter.io/ios/app/corenexa/id6755499723)

Manage your business phone system from your mobile device. Make and receive calls, access voicemail, and control virtual attendants from anywhere. Stay connected with colleagues and manage conference calls with ease.

**Highlights:** Make and receive business calls, Access voicemail, Use business caller ID, Extension dialing, Shared contacts directory, Manage virtual attendants, Conference bridge access

**Features:** macOS Compatibility, Siri integration, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is UniFi Access free?

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

### Is CoreNexa free?

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

### Which has better reviews, UniFi Access or CoreNexa?

CoreNexa is rated higher. UniFi Access averages 4.9 out of 5 from 5.2K ratings, while CoreNexa averages 5.0 from 2 ratings.

### Do UniFi Access or CoreNexa have ads?

Neither UniFi Access nor CoreNexa shows ads.

### Which is updated more often, UniFi Access or CoreNexa?

UniFi Access ships an update every 2 weeks, and CoreNexa daily. Most recently, UniFi Access was updated on November 3, 2026 and CoreNexa on October 30, 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.*