# Boeing 787 Training Guide Lite vs SKY TRACKER GPS

Boeing 787 Training Guide Lite and SKY TRACKER GPS are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Boeing 787 Training Guide Lite ships an update every 5 months, SKY TRACKER GPS every 4 months. Both last shipped on September 10, 2026.

## The numbers

| Metric | Boeing 787 Training Guide Lite | SKY TRACKER GPS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 4 months** |
| Size | 697 MB | 26 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gustavo Legarreta](https://appshunter.io/developer/1506804238) | [Tamilarasan Kannan](https://appshunter.io/developer/1500116258) |

## What reviewers say

### Boeing 787 Training Guide Lite

[App page](https://appshunter.io/ios/app/boeing-787-training-guide-lite/id1611433169)

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

**In-app purchases:** none


### SKY TRACKER GPS

[App page](https://appshunter.io/ios/app/sky-tracker-gps/id6764756322)

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

**In-app purchases:** none


## Frequently asked questions

### Is Boeing 787 Training Guide Lite free?

Boeing 787 Training Guide Lite is free to download, with no in-app purchases.

### Is SKY TRACKER GPS free?

SKY TRACKER GPS is free to download, with no in-app purchases.

### Do Boeing 787 Training Guide Lite or SKY TRACKER GPS have ads?

Neither Boeing 787 Training Guide Lite nor SKY TRACKER GPS shows ads.

### Which is updated more often, Boeing 787 Training Guide Lite or SKY TRACKER GPS?

Boeing 787 Training Guide Lite ships an update every 5 months, and SKY TRACKER GPS every 4 months. Most recently, Boeing 787 Training Guide Lite was updated on September 10, 2026 and SKY TRACKER GPS on September 10, 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.*