# Gobius vs iCheckTPMS

Gobius and iCheckTPMS 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.

Gobius ships an update monthly, iCheckTPMS every 3 weeks. The most recent releases landed on October 19, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Gobius | iCheckTPMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/gobius/id6471569744/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 34 MB | 24 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Gobius Sensor Technology AB](https://appshunter.io/developer/1422407278) | [Aieson Pty Ltd](https://appshunter.io/developer/1896615829) |

## What reviewers say

### Gobius

[App page](https://appshunter.io/ios/app/gobius/id6471569744)

This application works with specific sensors to monitor fluid levels in tanks, displaying volume in percentages and liters. It provides installation guides, tank calculators for various shapes, and visual level indicators.

**Highlights:** Fluid level monitoring, Volume display in % and liters, Installation guides, Tank calculator for non-rectangular tanks, Visual fluid level indicators, Waterproof sensor compatibility

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

**In-app purchases:** none


### iCheckTPMS

[App page](https://appshunter.io/ios/app/ichecktpms/id6768918681)

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

**In-app purchases:** none


## Frequently asked questions

### Is Gobius free?

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

### Is iCheckTPMS free?

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

### Do Gobius or iCheckTPMS have ads?

Neither Gobius nor iCheckTPMS shows ads.

### Which is updated more often, Gobius or iCheckTPMS?

Gobius ships an update monthly, and iCheckTPMS every 3 weeks. Most recently, Gobius was updated on October 19, 2026 and iCheckTPMS on October 3, 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.*