# iTPMS vs ITEMS Inventory tracker

The clearest difference is price: ITEMS Inventory tracker at Free against iTPMS's $7.99. ITEMS Inventory tracker also leads on iOS requirement (13.0 vs 26.0). iTPMS's advantage is in-app purchases (none vs 2) and update cadence (every 2 weeks vs every 2 months). On ads and device support there is nothing between them.

ITEMS Inventory tracker is free to download; iTPMS costs $7.99 up front. ITEMS Inventory tracker sells 2 in-app purchases, starting at $1.99 per month. iTPMS asks for nothing beyond the download.

iTPMS ships an update every 2 weeks, ITEMS Inventory tracker every 2 months. The most recent releases landed on October 8, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | iTPMS | ITEMS Inventory tracker |
| --- | --- | --- |
| Price | $7.99 | **Free** |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/itpms/id1661982572/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Paid | — |
| Size | 9 MB | 38 MB |
| Requires iOS | 26.0 | **13.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Davidson  Chua](https://appshunter.io/developer/401983615) | [MonuMake s.r.o.](https://appshunter.io/developer/6784123975) |

## What reviewers say

### iTPMS

[App page](https://appshunter.io/ios/app/itpms/id1661982572)

This app monitors tire pressure and temperature using Bluetooth sensors, providing timely alerts for road safety. It extends functionality to CarPlay systems for convenient in-car monitoring.

**Highlights:** Tire pressure monitoring, Temperature monitoring, CarPlay integration, Bluetooth 5.0 support, Timely alert warnings, Road safety enhancement

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

**In-app purchases:** none


### ITEMS Inventory tracker

[App page](https://appshunter.io/ios/app/items-inventory-tracker/id6448778449)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 month subscription | $1.99 | per month |
| 1 year subscription | $19.99 | per year |


## Frequently asked questions

### Is iTPMS free?

iTPMS costs $7.99, with no in-app purchases.

### Is ITEMS Inventory tracker free?

ITEMS Inventory tracker is free to download, with in-app purchases available.

### Do iTPMS or ITEMS Inventory tracker have ads?

Neither iTPMS nor ITEMS Inventory tracker shows ads.

### Which is updated more often, iTPMS or ITEMS Inventory tracker?

iTPMS ships an update every 2 weeks, and ITEMS Inventory tracker every 2 months. Most recently, iTPMS was updated on October 8, 2026 and ITEMS Inventory tracker on October 11, 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.*