# iPreFlight3 vs AVINEO

The clearest difference is update cadence: iPreFlight3 at every 6 weeks against AVINEO's every 4 months. AVINEO's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

iPreFlight3 ships an update every 6 weeks, AVINEO every 4 months. The most recent releases landed on October 23, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | iPreFlight3 | AVINEO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.1 (55 ratings)](https://appshunter.io/ios/app/ipreflight3/id779654127/reviews)** | — |
| Number of ratings | **55** | — |
| Positive reviews | 5.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 4 months |
| Monetization | Free | — |
| Size | 29 MB | 42 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Aircraft Performance Group, LLC](https://appshunter.io/developer/370256841) | [Convenio AB](https://appshunter.io/developer/977691081) |

## What reviewers say

### iPreFlight3

[App page](https://appshunter.io/ios/app/ipreflight3/id779654127)

This app helps pilots quickly calculate available payload and fuel for flights. It integrates runway analysis, weight and balance, and flight planning with weather data. Users can prepare flight books and releases, and share them with crew.

**Highlights:** Max Payload Estimator (MPE™), Runway Analysis (RWA), Weight and Balance (WB), Flight Planning with Fuel Calculation, Flight Book preparation, Flight Release generation and sharing

**In-app purchases:** none


### AVINEO

[App page](https://appshunter.io/ios/app/avineo/id6478404574)

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

**In-app purchases:** none


## Frequently asked questions

### Is iPreFlight3 free?

iPreFlight3 is free to download, with no in-app purchases.

### Is AVINEO free?

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

### Do iPreFlight3 or AVINEO have ads?

Neither iPreFlight3 nor AVINEO shows ads.

### Which is updated more often, iPreFlight3 or AVINEO?

iPreFlight3 ships an update every 6 weeks, and AVINEO every 4 months. Most recently, iPreFlight3 was updated on October 23, 2026 and AVINEO on October 22, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*