# OpenZcan vs Jayco Off

The clearest difference is update cadence: OpenZcan at weekly against Jayco Off's every 5 months. Jayco Off's advantage is iOS requirement (13.0 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

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

OpenZcan ships an update weekly, Jayco Off every 5 months. The most recent releases landed on October 10, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | OpenZcan | Jayco Off |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/openzcan/id6740711487/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 5 months |
| Monetization | Free | — |
| Size | 28 MB | 33 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Ocean Wave Ventures Ltd](https://appshunter.io/developer/1292168127) | [TBB Power Co., Ltd](https://appshunter.io/developer/1089239531) |

## What reviewers say

### 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


### Jayco Off

[App page](https://appshunter.io/ios/app/jayco-off-grid-48v/id6753198025)

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

**In-app purchases:** none


## Frequently asked questions

### Is OpenZcan free?

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

### Is Jayco Off free?

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

### Do OpenZcan or Jayco Off have ads?

Neither OpenZcan nor Jayco Off shows ads.

### Which is updated more often, OpenZcan or Jayco Off?

OpenZcan ships an update weekly, and Jayco Off every 5 months. Most recently, OpenZcan was updated on October 10, 2026 and Jayco Off 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.*