# Optiview NCV Pro vs Legend Connect

The clearest difference is iOS requirement: Optiview NCV Pro at 12.0 against Legend Connect's 15.0. 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.

Optiview NCV Pro ships an update every 3 months, Legend Connect every 2 months. The most recent releases landed on November 8, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Optiview NCV Pro | Legend Connect |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Size | 189 MB | 406 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Asl Security, Inc.](https://appshunter.io/developer/1187760944) | [Inaxsys Security Systems Inc](https://appshunter.io/developer/958175709) |

## What reviewers say

### Optiview NCV Pro

[App page](https://appshunter.io/ios/app/optiview-ncv-pro/id6737581651)

**Features:** macOS Compatibility

**In-app purchases:** none


### Legend Connect

[App page](https://appshunter.io/ios/app/legend-connect/id6740898926)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Optiview NCV Pro free?

Optiview NCV Pro is free to download, with no in-app purchases.

### Is Legend Connect free?

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

### Do Optiview NCV Pro or Legend Connect have ads?

Neither Optiview NCV Pro nor Legend Connect shows ads.

### Which is updated more often, Optiview NCV Pro or Legend Connect?

Optiview NCV Pro ships an update every 3 months, and Legend Connect every 2 months. Most recently, Optiview NCV Pro was updated on November 8, 2026 and Legend Connect on October 28, 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.*