# KozBon vs OpenManual

The clearest difference is in-app purchases: KozBon at none against OpenManual's 1. KozBon also leads on ratings volume (5 vs 1). OpenManual's advantage is update cadence (every 2 days vs every 2 weeks). On price, rating, ads and monetization model there is nothing between them.

Both are free to download. OpenManual sells 1 one-off in-app purchase. KozBon asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for KozBon against 5.0 for OpenManual. That said, the two scores are not equally well evidenced: KozBon has 5 ratings behind it against 1, so its average is the more settled of the two.

KozBon ships an update every 2 weeks, OpenManual every 2 days. The most recent releases landed on October 6, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | KozBon | OpenManual |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (5 ratings)](https://appshunter.io/ios/app/kozbon/id1193790136/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/openmanual/id6804523993/reviews) |
| Number of ratings | **5** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Monetization | Free | Free |
| Size | 5 MB | 8 MB |
| Requires iOS | 26.0 | 26.0 |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kozinga](https://appshunter.io/developer/796299114) | [Gunnar Hostetler](https://appshunter.io/developer/1768599987) |

## What reviewers say

### KozBon

[App page](https://appshunter.io/ios/app/kozbon/id1193790136)

This utility app helps you find and test Bonjour network services. It allows you to discover existing services, broadcast your own custom services, and browse a large library of pre-configured service types. Designed for all Apple platforms with accessibility features.

**Highlights:** Discover Bonjour network services, Broadcast custom Bonjour services, 120+ built-in service types, Create custom service types, Native support for iPhone, iPad, Mac, Vision Pro, Full VoiceOver support

**Features:** Vision Pro support

**In-app purchases:** none


### OpenManual

[App page](https://appshunter.io/ios/app/openmanual/id6804523993)

Locate lost or inaccessible product manuals by scanning device labels or barcodes. It searches manufacturer sites, archives, and the open web to find documentation, even for discontinued items. Saved manuals are available offline and can be queried for specific answers.

**Highlights:** Scan labels and barcodes to identify products, Search manufacturer sites and archives, Offline access to saved manuals, Query saved manuals for specific answers, Handles discontinued products, Supports various household and professional equipment

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Unlock | $4.99 | one-time |


## Frequently asked questions

### Is KozBon free?

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

### Is OpenManual free?

OpenManual is free to download, with in-app purchases available.

### Which has better reviews, KozBon or OpenManual?

KozBon and OpenManual are both rated 5.0 out of 5 on the App Store, from 5 and 1 ratings respectively.

### Do KozBon or OpenManual have ads?

Neither KozBon nor OpenManual shows ads.

### Which is updated more often, KozBon or OpenManual?

KozBon ships an update every 2 weeks, and OpenManual every 2 days. Most recently, KozBon was updated on October 6, 2026 and OpenManual on October 14, 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.*