# GTWeb vs Z

The clearest difference is rating: GTWeb at 4.5 against Z's 4.0. GTWeb also leads on in-app purchases (none vs 2) and iOS requirement (15.6 vs 18.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Z sells 2 in-app purchases, starting at $19.99 per month. GTWeb asks for nothing beyond the download.

GTWeb holds the better App Store score, 4.5 against 4.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

GTWeb ships an update every 3 months, Z every 2 months. The most recent releases landed on October 14, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | GTWeb | Z |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/gtweb/id460457999/reviews)** | [4.0 (1 ratings)](https://appshunter.io/ios/app/z-focus-ar-maps/id6450932278/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 5 MB | 1.3 GB |
| Requires iOS | **15.6** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Graphic Technologies, Inc.](https://appshunter.io/developer/460458003) | [Argis Technologies, LLC](https://appshunter.io/developer/1127662288) |

## What reviewers say

### GTWeb

[App page](https://appshunter.io/ios/app/gtweb/id460457999)

Access and interact with geospatial data served by a central server. This client offers a refined experience for iOS devices, enabling map navigation, data queries, and information review.

**Highlights:** Geospatial data viewing, Map panning and zooming, Locate queries, Attribute info review, Display presets, Centrally managed data access

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

**In-app purchases:** none


### Z

[App page](https://appshunter.io/ios/app/z-focus-ar-maps/id6450932278)

Visualize ArcGIS data in augmented reality at your worksite. Inspect assets, ensure data quality, and enhance field-to-office communication with AR representations of pipelines, utilities, and more. Supports offline viewing and GNSS device pairing.

**Highlights:** AR visualization of ArcGIS data, Field asset inspection, Quality control for mapping data, Offline viewing capability, GNSS device pairing, Email reports with image attachments

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Z-Focus Monthly Subscription | $19.99 | per month |
| Z-Focus Yearly Subscription | $229.00 | per year |


## Frequently asked questions

### Is GTWeb free?

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

### Is Z free?

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

### Which has better reviews, GTWeb or Z?

GTWeb is rated higher. GTWeb averages 4.5 out of 5 from 2 ratings, while Z averages 4.0 from 1 ratings.

### Do GTWeb or Z have ads?

Neither GTWeb nor Z shows ads.

### Which is updated more often, GTWeb or Z?

GTWeb ships an update every 3 months, and Z every 2 months. Most recently, GTWeb was updated on October 14, 2026 and Z on October 24, 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.*