# PTDevices vs Maintenance Tracker

The clearest difference is in-app purchases: PTDevices at none against Maintenance Tracker's 1. PTDevices also leads on ads (none vs shown). Maintenance Tracker's advantage is update cadence (every 3 weeks vs every 2 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Maintenance Tracker sells 1 one-off in-app purchase. PTDevices asks for nothing beyond the download.

PTDevices ships an update every 2 months, Maintenance Tracker every 3 weeks. The most recent releases landed on September 15, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | PTDevices | Maintenance Tracker |
| --- | --- | --- |
| 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** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 49 MB | 54 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Michael VandeBeld](https://appshunter.io/developer/1475543588) | [Ryan Knisley](https://appshunter.io/developer/1867434341) |

## 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


### Maintenance Tracker

[App page](https://appshunter.io/ios/app/maintenance-tracker/id6757522265)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


## Frequently asked questions

### Is PTDevices free?

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

### Is Maintenance Tracker free?

Maintenance Tracker is free to download, with in-app purchases available.

### Do PTDevices or Maintenance Tracker have ads?

Maintenance Tracker shows ads; PTDevices does not.

### Which is updated more often, PTDevices or Maintenance Tracker?

PTDevices ships an update every 2 months, and Maintenance Tracker every 3 weeks. Most recently, PTDevices was updated on September 15, 2026 and Maintenance Tracker on September 18, 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.*