# G vs Fieldster Mobile

The clearest difference is price: Fieldster Mobile at Free against G's $1.99. Fieldster Mobile also leads on update cadence (fortnightly vs every 37 months) and ratings volume (8 vs 2). G's advantage is rating (3.0 vs 2.4) and review sentiment (33% vs 20%). On ads, in-app purchases and device support there is nothing between them.

Fieldster Mobile is free to download; G costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

G holds the better App Store score, 3.0 against 2.4. Both are backed by a comparable volume of ratings — 2 and 8 respectively. Written reviews point the same way: 33% of G's written reviews are positive against 20% of Fieldster Mobile's.

G ships an update every 37 months, Fieldster Mobile fortnightly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | G | Fieldster Mobile |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/g-code-viewer-and-converter/id1612348312/reviews)** | [2.4 (8 ratings)](https://appshunter.io/ios/app/fieldster-mobile/id6636543320/reviews) |
| Number of ratings | 2 | **8** |
| Positive reviews | **33.3% of reviews** | 20.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 37 months | **Fortnightly** |
| Monetization | Paid | **Free** |
| Size | 4 MB | 141 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Victor Bovio](https://appshunter.io/developer/327627515) | [Key 7 Software](https://appshunter.io/developer/1212529927) |

## What reviewers say

### G

[App page](https://appshunter.io/ios/app/g-code-viewer-and-converter/id1612348312)

Easily view and convert CNC machine code files on your mobile device. Supports various export formats like PDF, SVG, DXF, and IGES. Load files directly from compressed archives for convenient access.

**Highlights:** View GCODE, CNC, CN & NGC files, Export to PDF, SVG, DXF, IGES, Load from ZIP or RAR files, Pan, zoom, and rotate graphics, Lightweight and fast

**Features:** Vision Pro support

**In-app purchases:** none


### Fieldster Mobile

[App page](https://appshunter.io/ios/app/fieldster-mobile/id6636543320)

This mobile application is designed for field technicians, particularly in pest control. It offers an intuitive interface and streamlined workflows to manage appointments, track treatments, and customer information efficiently, even with limited connectivity.

**Highlights:** Intuitive interface for pest control professionals, Fast performance with limited connectivity, Streamlined workflows for daily tasks, Appointment scheduling, Treatment tracking, Customer information management

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

**In-app purchases:** none


## Frequently asked questions

### Is G free?

G costs $1.99, with no in-app purchases.

### Is Fieldster Mobile free?

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

### Which has better reviews, G or Fieldster Mobile?

G is rated higher. G averages 3.0 out of 5 from 2 ratings, while Fieldster Mobile averages 2.4 from 8 ratings.

### Do G or Fieldster Mobile have ads?

Neither G nor Fieldster Mobile shows ads.

### Which is updated more often, G or Fieldster Mobile?

G ships an update every 37 months, and Fieldster Mobile fortnightly. Most recently, G was updated on October 24, 2026 and Fieldster Mobile on October 25, 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.*