# jobi vs Open Port Scanner

The clearest difference is price: jobi at Free against Open Port Scanner's $0.99. jobi also leads on ratings volume (8 vs 1) and iOS requirement (9.0 vs 17.0). Open Port Scanner's advantage is rating (5.0 vs 4.8). On update cadence, ads, in-app purchases and device support there is nothing between them.

jobi is free to download; Open Port Scanner costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Open Port Scanner holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: jobi has 8 ratings behind it against 1, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | jobi | Open Port Scanner |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | [4.8 (8 ratings)](https://appshunter.io/ios/app/jobi/id709143944/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/open-port-scanner/id6476961747/reviews)** |
| Number of ratings | **8** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | **Free** | Paid |
| Size | 51 MB | 1 MB |
| Requires iOS | **9.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Service MVP](https://appshunter.io/developer/709143947) | [David Lent](https://appshunter.io/developer/490531833) |

## What reviewers say

### jobi

[App page](https://appshunter.io/ios/app/jobi/id709143944)

This platform helps service professionals manage their business on the go. It allows for scheduling, dispatching, tracking technicians, and creating invoices. Customers can also track warranties and service history.

**Highlights:** Schedule service calls and dispatch, Track technicians with GPS, Real-time sales dashboard, Create digital invoices, Record audio for training, Customer warranty tracking

**Features:** macOS Compatibility

**In-app purchases:** none


### Open Port Scanner

[App page](https://appshunter.io/ios/app/open-port-scanner/id6476961747)

This tool allows network engineers and security professionals to check the port status of IP addresses or hosts directly from their Apple devices. It enables on-the-go network analysis and security assessments without needing a laptop.

**Highlights:** Check port status of IP addresses, Check port status of hosts, Perform scans from iPhone, iPad, Apple Watch, No laptop required for scans, On-the-go network analysis, Security assessments

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

**In-app purchases:** none


## Frequently asked questions

### Is jobi free?

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

### Is Open Port Scanner free?

Open Port Scanner costs $0.99, with no in-app purchases.

### Which has better reviews, jobi or Open Port Scanner?

Open Port Scanner is rated higher. jobi averages 4.8 out of 5 from 8 ratings, while Open Port Scanner averages 5.0 from 1 ratings.

### Do jobi or Open Port Scanner have ads?

Neither jobi nor Open Port Scanner shows ads.

### Which is updated more often, jobi or Open Port Scanner?

jobi ships an update every 3 weeks, and Open Port Scanner every 3 weeks. Most recently, jobi was updated on October 23, 2026 and Open Port Scanner on October 25, 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.*