# Skyline Tracking Tool vs Trimble Quest

The clearest difference is iOS requirement: Trimble Quest at 13.0 against Skyline Tracking Tool'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.

Skyline Tracking Tool ships an update every 3 months, Trimble Quest every 5 months. The most recent releases landed on October 5, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Skyline Tracking Tool | Trimble Quest |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 5 months |
| Size | 37 MB | 10 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Targa Viasat UK Ltd](https://appshunter.io/developer/617925876) | [Trimble Inc.](https://appshunter.io/developer/322561665) |

## What reviewers say

### Skyline Tracking Tool

[App page](https://appshunter.io/ios/app/skyline-tracking-tool/id1568292427)

**Features:** macOS Compatibility

**In-app purchases:** none


### Trimble Quest

[App page](https://appshunter.io/ios/app/trimble-quest/id1659203021)

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

**In-app purchases:** none


## Frequently asked questions

### Is Skyline Tracking Tool free?

Skyline Tracking Tool is free to download, with no in-app purchases.

### Is Trimble Quest free?

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

### Do Skyline Tracking Tool or Trimble Quest have ads?

Neither Skyline Tracking Tool nor Trimble Quest shows ads.

### Which is updated more often, Skyline Tracking Tool or Trimble Quest?

Skyline Tracking Tool ships an update every 3 months, and Trimble Quest every 5 months. Most recently, Skyline Tracking Tool was updated on October 5, 2026 and Trimble Quest on October 2, 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.*