# PTDevices vs Viaesys InstallTrack

The clearest difference is update cadence: PTDevices at every 2 months against Viaesys InstallTrack's every 26 months. PTDevices also leads on iOS requirement (12.0 vs 15.1). 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.

PTDevices ships an update every 2 months, Viaesys InstallTrack every 26 months. The most recent releases landed on October 19, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | PTDevices | Viaesys InstallTrack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/ptdevices/id6450903810/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 26 months |
| Monetization | Free | — |
| Size | 49 MB | 27 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Michael VandeBeld](https://appshunter.io/developer/1475543588) | [Viaesys Inc.](https://appshunter.io/developer/1100781721) |

## What reviewers say

### PTDevices

[App page](https://appshunter.io/ios/app/ptdevices/id6450903810)

Monitor your PTDevices tank levels and receive alerts directly from your mobile device. Easily set up new devices and view historical data. Connect your devices online through your home WiFi with a simple step-by-step process.

**Highlights:** Monitor tank levels, Setup alerts, View level history, Setup new devices, Connect devices via WiFi

**Features:** macOS Compatibility

**In-app purchases:** none


### Viaesys InstallTrack

[App page](https://appshunter.io/ios/app/viaesys-installtrack/id6451205906)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PTDevices free?

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

### Is Viaesys InstallTrack free?

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

### Do PTDevices or Viaesys InstallTrack have ads?

Neither PTDevices nor Viaesys InstallTrack shows ads.

### Which is updated more often, PTDevices or Viaesys InstallTrack?

PTDevices ships an update every 2 months, and Viaesys InstallTrack every 26 months. Most recently, PTDevices was updated on October 19, 2026 and Viaesys InstallTrack on October 10, 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.*