# IBM Inspection Workbench vs OS1

The clearest difference is update cadence: IBM Inspection Workbench at every 6 weeks against OS1's every 8 months. OS1's advantage is iOS requirement (13.0 vs 16.0). 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.

IBM Inspection Workbench ships an update every 6 weeks, OS1 every 8 months. The most recent releases landed on September 20, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | IBM Inspection Workbench | OS1 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ibm-inspection-workbench/id1529885124/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 8 months |
| Monetization | Free | — |
| Size | 121 MB | 62 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [IBM](https://appshunter.io/developer/367353856) | [Pegasus Building Services Company, Inc](https://appshunter.io/developer/1565512037) |

## What reviewers say

### IBM Inspection Workbench

[App page](https://appshunter.io/ios/app/ibm-inspection-workbench/id1529885124)

This app facilitates the labeling of images for training computer vision models on iOS devices. It allows for the creation and management of inspection procedures, deploying trained models to other applications, and initiating inspections via various methods.

**Highlights:** End-to-end iOS/iPadOS native experience, Image labeling for AI training, Create, edit, and publish inspections, Sequential inspection procedures, Deploy trained models to remote devices, Initiate inspections via barcode or OCR

**Features:** macOS Compatibility

**In-app purchases:** none


### OS1

[App page](https://appshunter.io/ios/app/os1/id6450308066)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is IBM Inspection Workbench free?

IBM Inspection Workbench is free to download, with no in-app purchases.

### Is OS1 free?

OS1 is free to download, with no in-app purchases.

### Do IBM Inspection Workbench or OS1 have ads?

Neither IBM Inspection Workbench nor OS1 shows ads.

### Which is updated more often, IBM Inspection Workbench or OS1?

IBM Inspection Workbench ships an update every 6 weeks, and OS1 every 8 months. Most recently, IBM Inspection Workbench was updated on September 20, 2026 and OS1 on October 27, 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.*