# Sofia VAC vs OptiFuel

The clearest difference is ads: Sofia VAC at none against OptiFuel's shown. Sofia VAC also leads on iOS requirement (15.6 vs 26.2). On price, 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.

## The numbers

| Metric | Sofia VAC | OptiFuel |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | — |
| Monetization | Free | — |
| Size | 25 MB | 4 MB |
| Requires iOS | **15.6** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [DIR SERVICES DE NAVIGATION AERIENNE](https://appshunter.io/developer/1519391493) | [hamza ouahi](https://appshunter.io/developer/1689093990) |

## What reviewers say

### Sofia VAC

[App page](https://appshunter.io/ios/app/sofia-vac/id1519391491)

This app provides access to French aeronautical information, including airfield details and dynamic VAC maps. Users can search for airfields by name or code, filter by runway characteristics, and download maps for offline use. It offers personalized map views with various airspace and navigational point overlays.

**Highlights:** Search airfields by name, ICAO code, or map, Filter airfields by runway length and surface, Consult dynamic VAC maps, Personalize map views with airspaces and VFR points, Download maps for offline access, Receive update notifications

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

**In-app purchases:** none


### OptiFuel

[App page](https://appshunter.io/ios/app/optifuel/id6760162286)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sofia VAC free?

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

### Is OptiFuel free?

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

### Do Sofia VAC or OptiFuel have ads?

OptiFuel shows ads; Sofia VAC does not.

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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.*