# iPreFlight Genesis Dispatch vs FlightSpan

The clearest difference is update cadence: FlightSpan at every 2 weeks against iPreFlight Genesis Dispatch's every 4 months. FlightSpan also leads on 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.

iPreFlight Genesis Dispatch ships an update every 4 months, FlightSpan every 2 weeks. The most recent releases landed on September 23, 2026 and August 25, 2026 respectively.

## The numbers

| Metric | iPreFlight Genesis Dispatch | FlightSpan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/flightspan/id1628844477/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 79 MB | 24 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Aircraft Performance Group, LLC](https://appshunter.io/developer/370256841) | [JAARS, Inc.](https://appshunter.io/developer/1581595970) |

## What reviewers say

### iPreFlight Genesis Dispatch

[App page](https://appshunter.io/ios/app/ipreflight-genesis-dispatch/id1586364107)

**In-app purchases:** none


### FlightSpan

[App page](https://appshunter.io/ios/app/flightspan/id1628844477)

This app offers comprehensive flight operations tools for remote aviation. It includes flight planning, logging, performance calculations, and real-time tracking with communication capabilities. Users can access company charts, weather information, and hazard tracking for enhanced safety and efficiency.

**Highlights:** Flight planning tools, Daily flight logs, Weight and balance calculations, Takeoff and landing performance, Flight tracking and communication, Moving map with custom charts, NOTAM and hazard tracking

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iPreFlight Genesis Dispatch free?

iPreFlight Genesis Dispatch is free to download, with no in-app purchases.

### Is FlightSpan free?

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

### Do iPreFlight Genesis Dispatch or FlightSpan have ads?

Neither iPreFlight Genesis Dispatch nor FlightSpan shows ads.

### Which is updated more often, iPreFlight Genesis Dispatch or FlightSpan?

iPreFlight Genesis Dispatch ships an update every 4 months, and FlightSpan every 2 weeks. Most recently, iPreFlight Genesis Dispatch was updated on September 23, 2026 and FlightSpan on August 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.*