# Private Pilot License vs EngineeringEdge App

The clearest difference is in-app purchases: Private Pilot License at none against EngineeringEdge App's 10. Private Pilot License also leads on iOS requirement (11.0 vs 15.5). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. EngineeringEdge App sells 10 one-off in-app purchases. Private Pilot License asks for nothing beyond the download.

Private Pilot License ships an update every 13 months, EngineeringEdge App every 18 months. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Private Pilot License | EngineeringEdge App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 13 months** | Every 18 months |
| Size | 41 MB | 146 MB |
| Requires iOS | **11.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ghumman Tech LLC](https://appshunter.io/developer/1671347750) | [Online Learning](https://appshunter.io/developer/1790866777) |

## What reviewers say

### Private Pilot License

[App page](https://appshunter.io/ios/app/private-pilot-license-lite/id6464216489)

**Features:** macOS Compatibility

**In-app purchases:** none


### EngineeringEdge App

[App page](https://appshunter.io/ios/app/engineeringedge-app/id6504725128)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Package - AZ | $39.99 | one-time |
| Package - BD | $39.99 | one-time |
| Package - BB | $39.99 | one-time |
| Package - BE | $44.99 | one-time |
| Package - BG | $49.99 | one-time |
| Package - BH | $49.99 | one-time |
| Package - BI | $59.99 | one-time |
| Package - BJ | $59.99 | one-time |
| Package - BL | $69.99 | one-time |
| Package - BK | $69.99 | one-time |


## Frequently asked questions

### Is Private Pilot License free?

Private Pilot License is free to download, with no in-app purchases.

### Is EngineeringEdge App free?

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

### Do Private Pilot License or EngineeringEdge App have ads?

Neither Private Pilot License nor EngineeringEdge App shows ads.

### Which is updated more often, Private Pilot License or EngineeringEdge App?

Private Pilot License ships an update every 13 months, and EngineeringEdge App every 18 months. Most recently, Private Pilot License was updated on November 7, 2026 and EngineeringEdge App on November 8, 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.*