# FlyBy Nav vs FlightAltCheckLite

The clearest difference is price: FlightAltCheckLite at Free against FlyBy Nav's $0.99. FlightAltCheckLite also leads on update cadence (every 3 weeks vs every 3 months) and iOS requirement (10.1 vs 17.6). On ads, in-app purchases and device support there is nothing between them.

FlightAltCheckLite is free to download; FlyBy Nav costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

FlyBy Nav ships an update every 3 months, FlightAltCheckLite every 3 weeks. The most recent releases landed on September 30, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | FlyBy Nav | FlightAltCheckLite |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/flyby-nav/id442859816/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Paid | — |
| Size | 23 MB | 23 MB |
| Requires iOS | 17.6 | **10.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Lonnie Ganz](https://appshunter.io/developer/377624986) | [Stefano Rapisarda](https://appshunter.io/developer/1228213039) |

## What reviewers say

### FlyBy Nav

[App page](https://appshunter.io/ios/app/flyby-nav/id442859816)

This app simplifies flight planning by allowing users to input departure and arrival points, along with wind data. It provides a comprehensive overview of flight details including track, heading, distance, speed, ETA, and fuel burn. Users can access a vast database of airports and navaids, plot routes on a map, and utilize weather information.

**Highlights:** One-screen flight detail display, Fast waypoint database search, Great circle route plotting on map, Offline airport and navaid database, METAR and TAF weather access, User-defined waypoint saving

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

**In-app purchases:** none


### FlightAltCheckLite

[App page](https://appshunter.io/ios/app/flightaltchecklite/id1228215906)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is FlyBy Nav free?

FlyBy Nav costs $0.99, with no in-app purchases.

### Is FlightAltCheckLite free?

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

### Do FlyBy Nav or FlightAltCheckLite have ads?

Neither FlyBy Nav nor FlightAltCheckLite shows ads.

### Which is updated more often, FlyBy Nav or FlightAltCheckLite?

FlyBy Nav ships an update every 3 months, and FlightAltCheckLite every 3 weeks. Most recently, FlyBy Nav was updated on September 30, 2026 and FlightAltCheckLite on October 2, 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.*