# VersaTrak Mobile vs DirmVFD

The clearest difference is iOS requirement: DirmVFD at 13.0 against VersaTrak Mobile's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

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

VersaTrak Mobile ships an update every 6 weeks, DirmVFD every 5 weeks. The most recent releases landed on September 20, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | VersaTrak Mobile | DirmVFD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/versatrak-mobile/id904936554/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 5 weeks** |
| Monetization | Free | — |
| Size | 36 MB | 24 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [The Veracity Group Inc](https://appshunter.io/developer/592923733) | [DIRM GROUP INCORPORATED (T) LIMITED](https://appshunter.io/developer/1671404939) |

## What reviewers say

### VersaTrak Mobile

[App page](https://appshunter.io/ios/app/versatrak-mobile/id904936554)

Monitor temperature and sensor data from your VersaTrak Wireless Monitoring System on the go. This application provides real-time insights into your environment.

**Highlights:** Real-time sensor data monitoring, Temperature monitoring, Wireless system integration, Mobile access to data

**Features:** macOS Compatibility

**In-app purchases:** none


### DirmVFD

[App page](https://appshunter.io/ios/app/dirmvfd/id6504539384)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is VersaTrak Mobile free?

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

### Is DirmVFD free?

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

### Do VersaTrak Mobile or DirmVFD have ads?

Neither VersaTrak Mobile nor DirmVFD shows ads.

### Which is updated more often, VersaTrak Mobile or DirmVFD?

VersaTrak Mobile ships an update every 6 weeks, and DirmVFD every 5 weeks. Most recently, VersaTrak Mobile was updated on September 20, 2026 and DirmVFD on September 9, 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.*