# BW Clip4 vs OC Field Tech

The clearest difference is update cadence: OC Field Tech at every 5 weeks against BW Clip4's every 10 months. BW Clip4's advantage is iOS requirement (8.0 vs 16.4). 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.

BW Clip4 ships an update every 10 months, OC Field Tech every 5 weeks. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | BW Clip4 | OC Field Tech |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 5 weeks** |
| Size | 42 MB | 47 MB |
| Requires iOS | **8.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Honeywell International, Inc.](https://appshunter.io/developer/311222963) | [Oil Command, LLC](https://appshunter.io/developer/1121711520) |

## What reviewers say

### BW Clip4

[App page](https://appshunter.io/ios/app/bw-clip4/id1192367448)

**In-app purchases:** none


### OC Field Tech

[App page](https://appshunter.io/ios/app/oc-field-tech/id6752787855)

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

**In-app purchases:** none


## Frequently asked questions

### Is BW Clip4 free?

BW Clip4 is free to download, with no in-app purchases.

### Is OC Field Tech free?

OC Field Tech is free to download, with no in-app purchases.

### Do BW Clip4 or OC Field Tech have ads?

Neither BW Clip4 nor OC Field Tech shows ads.

### Which is updated more often, BW Clip4 or OC Field Tech?

BW Clip4 ships an update every 10 months, and OC Field Tech every 5 weeks. Most recently, BW Clip4 was updated on October 26, 2026 and OC Field Tech 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.*