# AvioFuel vs Vane

The clearest difference is price: Vane at Free against AvioFuel's $3.99. Vane also leads on update cadence (fortnightly vs every 13 months) and device support (3 vs 1). AvioFuel's advantage is in-app purchases (none vs 2). On ads there is nothing between them.

Vane is free to download; AvioFuel costs $3.99 up front. Vane sells 2 in-app purchases, starting at $4.99 per month. AvioFuel asks for nothing beyond the download.

AvioFuel ships an update every 13 months, Vane fortnightly. The most recent releases landed on September 21, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | AvioFuel | Vane |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[3.7 (7 ratings)](https://appshunter.io/ios/app/aviofuel/id471271711/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 13 months | **Fortnightly** |
| Monetization | Paid | — |
| Size | 1 MB | 50 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [The Aviobot Factory](https://appshunter.io/developer/471271714) | [Chirag Arora](https://appshunter.io/developer/1892433885) |

## What reviewers say

### AvioFuel

[App page](https://appshunter.io/ios/app/aviofuel/id471271711)

This aviation utility calculates fuel loading and payload for small turbine aircraft. It helps detect overweight conditions and provides quick, precise refuel calculations with customizable aircraft profiles and real-time updates.

**Highlights:** Fuel loading and payload calculation, Overweight condition detection, Customizable aircraft database, Real-time calculation updates, Multiple fuel input methods, Unit conversions

**Features:** Vision Pro support

**In-app purchases:** none


### Vane

[App page](https://appshunter.io/ios/app/vane-e6b-flight-computer/id6787179895)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Vane Pro | $4.99 | per month |
| Vane Pro - Yearly | $19.99 | per year |


## Frequently asked questions

### Is AvioFuel free?

AvioFuel costs $3.99, with no in-app purchases.

### Is Vane free?

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

### Do AvioFuel or Vane have ads?

Neither AvioFuel nor Vane shows ads.

### Which is updated more often, AvioFuel or Vane?

AvioFuel ships an update every 13 months, and Vane fortnightly. Most recently, AvioFuel was updated on September 21, 2026 and Vane on October 3, 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.*