# Nautica Galvar vs E

The clearest difference is update cadence: E at every 9 months against Nautica Galvar's every 34 months. Nautica Galvar's advantage is iOS requirement (8.0 vs 14.3). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Nautica Galvar ships an update every 34 months, E every 9 months. The most recent releases landed on March 26, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | Nautica Galvar | E |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.7 (7 ratings)](https://appshunter.io/ios/app/e-app/id1333995001/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 34 months | **Every 9 months** |
| Monetization | — | Free |
| Size | 1 MB | 108 MB |
| Requires iOS | **8.0** | 14.3 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Quantico Srl](https://appshunter.io/developer/1778826397) | [Gema Switzerland GmbH](https://appshunter.io/developer/1333995000) |

## What reviewers say

### Nautica Galvar

[App page](https://appshunter.io/ios/app/nautica-galvar/id1148739650)

**Features:** macOS Compatibility

**In-app purchases:** none


### E

[App page](https://appshunter.io/ios/app/e-app/id1333995001)

Control and monitor Gema OptiStar 4.0 electrostatic coating equipment in real time. View and adjust coating parameters, track productivity data, and manage equipment configuration. Includes automated firmware updates and diagnostic reporting.

**Highlights:** Real-time equipment control, Coating parameter adjustment, Productivity data monitoring, Data export to PDF, Maintenance countdown timers, Automated firmware updates, Diagnostic data retrieval

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Nautica Galvar free?

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

### Is E free?

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

### Do Nautica Galvar or E have ads?

Neither Nautica Galvar nor E shows ads.

### Which is updated more often, Nautica Galvar or E?

Nautica Galvar ships an update every 34 months, and E every 9 months. Most recently, Nautica Galvar was updated on March 26, 2026 and E on June 4, 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.*