# MaxOpDepth vs Nitrox Virtual Analyzer

MaxOpDepth and Nitrox Virtual Analyzer are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

MaxOpDepth ships an update every 16 months, Nitrox Virtual Analyzer every 24 months. The most recent releases landed on October 2, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | MaxOpDepth | Nitrox Virtual Analyzer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 16 months** | Every 24 months |
| Size | 1 MB | 6 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jason Klug-Horsnell](https://appshunter.io/developer/1178078495) | [James Costello](https://appshunter.io/developer/1504868572) |

## What reviewers say

### MaxOpDepth

[App page](https://appshunter.io/ios/app/maxopdepth/id1178078496)

**Features:** macOS Compatibility

**In-app purchases:** none


### Nitrox Virtual Analyzer

[App page](https://appshunter.io/ios/app/nitrox-virtual-analyzer/id1505174941)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MaxOpDepth free?

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

### Is Nitrox Virtual Analyzer free?

Nitrox Virtual Analyzer is free to download, with no in-app purchases.

### Do MaxOpDepth or Nitrox Virtual Analyzer have ads?

Neither MaxOpDepth nor Nitrox Virtual Analyzer shows ads.

### Which is updated more often, MaxOpDepth or Nitrox Virtual Analyzer?

MaxOpDepth ships an update every 16 months, and Nitrox Virtual Analyzer every 24 months. Most recently, MaxOpDepth was updated on October 2, 2026 and Nitrox Virtual Analyzer on September 26, 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.*