# DiveCodes vs Field Command Ops

The clearest difference is update cadence: Field Command Ops at every 2 months against DiveCodes's every 23 months. Field Command Ops also leads on iOS requirement (15.1 vs 17.0). 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.

DiveCodes ships an update every 23 months, Field Command Ops every 2 months. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | DiveCodes | Field Command Ops |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 23 months | **Every 2 months** |
| Size | 99 MB | 27 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Christopher Konash](https://appshunter.io/developer/1700927216) | [ADAM JOHN CAMERON](https://appshunter.io/developer/1896473962) |

## What reviewers say

### DiveCodes

[App page](https://appshunter.io/ios/app/divecodes/id6478464917)

**Features:** macOS Compatibility

**In-app purchases:** none


### Field Command Ops

[App page](https://appshunter.io/ios/app/field-command-ops/id6767422864)

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

**In-app purchases:** none


## Frequently asked questions

### Is DiveCodes free?

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

### Is Field Command Ops free?

Field Command Ops is free to download, with no in-app purchases.

### Do DiveCodes or Field Command Ops have ads?

Neither DiveCodes nor Field Command Ops shows ads.

### Which is updated more often, DiveCodes or Field Command Ops?

DiveCodes ships an update every 23 months, and Field Command Ops every 2 months. Most recently, DiveCodes was updated on October 27, 2026 and Field Command Ops on October 28, 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.*