# NCSS vs OpenZcan

The clearest difference is review sentiment: OpenZcan at 100% against NCSS's 50%. OpenZcan also leads on rating (5.0 vs 4.0) and update cadence (weekly vs monthly). NCSS's advantage is ratings volume (12 vs 1) and iOS requirement (15.0 vs 17.6). 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.

OpenZcan holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: NCSS has 12 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 50% of NCSS's written reviews are positive against 100% of OpenZcan's.

NCSS ships an update monthly, OpenZcan weekly. Both last shipped on September 24, 2026.

## The numbers

| Metric | NCSS | OpenZcan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (12 ratings)](https://appshunter.io/ios/app/ncss/id994253847/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/openzcan/id6740711487/reviews)** |
| Number of ratings | **12** | 1 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | Free | Free |
| Size | 55 MB | 28 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Next Century Submetering Systems](https://appshunter.io/developer/994253846) | [Ocean Wave Ventures Ltd](https://appshunter.io/developer/1292168127) |

## What reviewers say

### NCSS

[App page](https://appshunter.io/ios/app/ncss/id994253847)

This mobile application aids in property setup by providing real-time network status, equipment details, and device locations. Users can quickly scan device barcodes to add meter information or test connections to view device details instantly.

**Highlights:** Real-time network status, Equipment information viewing, Device location tracking, Barcode scanning for devices, Test connection functionality, View device details

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

**In-app purchases:** none


### OpenZcan

[App page](https://appshunter.io/ios/app/openzcan/id6740711487)

This app helps clients find service providers and manage equipment, while service providers can manage clients, teams, and service requests. It streamlines equipment service and management using QR codes for quick tracking of service history and total cost of ownership.

**Highlights:** Client management, Team member management, Service request handling, Equipment inventory, Service history tracking, QR code integration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NCSS free?

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

### Is OpenZcan free?

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

### Which has better reviews, NCSS or OpenZcan?

OpenZcan is rated higher. NCSS averages 4.0 out of 5 from 12 ratings, while OpenZcan averages 5.0 from 1 ratings.

### Do NCSS or OpenZcan have ads?

Neither NCSS nor OpenZcan shows ads.

### Which is updated more often, NCSS or OpenZcan?

NCSS ships an update monthly, and OpenZcan weekly. Most recently, NCSS was updated on September 24, 2026 and OpenZcan on September 24, 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.*