# GT Install vs ORBCOMM Installation for HLAG

The clearest difference is iOS requirement: GT Install at 9.0 against ORBCOMM Installation for HLAG's 15.6. 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.

GT Install ships an update every 3 weeks, ORBCOMM Installation for HLAG monthly. The most recent releases landed on November 4, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | GT Install | ORBCOMM Installation for HLAG |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Size | 10 MB | 11 MB |
| Requires iOS | **9.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Globe Tracker ApS](https://appshunter.io/developer/1289783441) | [ORBCOMM, Inc](https://appshunter.io/developer/1031583110) |

## What reviewers say

### GT Install

[App page](https://appshunter.io/ios/app/gt-install/id1299883048)

**Features:** macOS Compatibility

**In-app purchases:** none


### ORBCOMM Installation for HLAG

[App page](https://appshunter.io/ios/app/orbcomm-installation-for-hlag/id1636718140)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GT Install free?

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

### Is ORBCOMM Installation for HLAG free?

ORBCOMM Installation for HLAG is free to download, with no in-app purchases.

### Do GT Install or ORBCOMM Installation for HLAG have ads?

Neither GT Install nor ORBCOMM Installation for HLAG shows ads.

### Which is updated more often, GT Install or ORBCOMM Installation for HLAG?

GT Install ships an update every 3 weeks, and ORBCOMM Installation for HLAG monthly. Most recently, GT Install was updated on November 4, 2026 and ORBCOMM Installation for HLAG on November 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.*