# Control NOVA vs U

The clearest difference is review sentiment: U at 80% against Control NOVA's 30%. U also leads on update cadence (every 5 weeks vs every 5 months). Control NOVA's advantage is iOS requirement (10.0 vs 16.6). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Control NOVA ships an update every 5 months, U every 5 weeks. The most recent releases landed on October 7, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Control NOVA | U |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/control-nova/id1140226202/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 30.3% of reviews | **80.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 37 MB | 55 MB |
| Requires iOS | **10.0** | 16.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [TIRAS-12, TOV](https://appshunter.io/developer/1140226201) | [a2softin](https://appshunter.io/developer/1133492162) |

## What reviewers say

### Control NOVA

[App page](https://appshunter.io/ios/app/control-nova/id1140226202)

Manage your Orion NOVA security system remotely via your smartphone. Arm/disarm, check zone status, control automatics, and view event logs. Receive instant PUSH notifications for alarms and faults.

**Highlights:** Arming/disarming security system, View zone status, Control automatics (heating, lighting), View event log, Instant PUSH notifications, Support for 16 objects

**In-app purchases:** none


### U

[App page](https://appshunter.io/ios/app/u-prox-installer/id1511573806)

Configure and manage your wireless security system remotely. Install, test, and calibrate system components, manage security groups, and connect to monitoring services. Control user access and permissions for your security system.

**Highlights:** Adjust wireless security system, Install, test, and calibrate elements, Manage security groups, Connect to monitoring companies, Add/remove users, Grant control rights

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Control NOVA free?

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

### Is U free?

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

### Do Control NOVA or U have ads?

Neither Control NOVA nor U shows ads.

### Which is updated more often, Control NOVA or U?

Control NOVA ships an update every 5 months, and U every 5 weeks. Most recently, Control NOVA was updated on October 7, 2026 and U on October 4, 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.*