# The Flight Computer Teacher vs Approach Charts

The clearest difference is rating: The Flight Computer Teacher at 5.0 against Approach Charts's 2.0. The Flight Computer Teacher also leads on monetization model (free vs subscription) and update cadence (monthly vs every 3 months). Approach Charts's advantage is ratings volume (5 vs 1). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. The Flight Computer Teacher sells 1 one-off in-app purchase and Approach Charts sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

The Flight Computer Teacher holds the better App Store score, 5.0 against 2.0. That said, the two scores are not equally well evidenced: Approach Charts has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 7% of The Flight Computer Teacher's written reviews are positive against 0% of Approach Charts's.

The Flight Computer Teacher ships an update monthly, Approach Charts every 3 months. The most recent releases landed on October 7, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | The Flight Computer Teacher | Approach Charts |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/the-flight-computer-teacher/id449143051/reviews)** | [2.0 (5 ratings)](https://appshunter.io/ios/app/approach-charts/id560829267/reviews) |
| Number of ratings | 1 | **5** |
| Positive reviews | **6.7% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | **Free** | Subscription |
| Size | 17 MB | 37 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Rent-a-Pilot.nl](https://appshunter.io/developer/448926417) | [Candidus LLC](https://appshunter.io/developer/1776981240) |

## What reviewers say

### The Flight Computer Teacher

[App page](https://appshunter.io/ios/app/the-flight-computer-teacher/id449143051)

Master aviation calculations with a functional digital flight computer. This app generates practice questions and provides step-by-step guidance on how to solve them directly on the virtual E6B, improving your speed and accuracy for pilot exams.

**Highlights:** 100% functional digital E6B flight computer, Generates practice questions for conversions, Shows step-by-step solutions on the E6B, Improves flight computer skills, Useful for PPL, CPL, ATPL exam prep

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| E6B Flight Computer solutions | $0.99 | one-time |


### Approach Charts

[App page](https://appshunter.io/ios/app/approach-charts/id560829267)

Access FAA Instrument Approach charts for the US, including airport diagrams, minimums, and runway information. Get live weather and NOTAMs, and search by various criteria. The database and charts update monthly.

**Highlights:** FAA Instrument Approach charts, Airport diagrams and runway information, Live weather and NOTAMs, Search by airport name, city, identifier, or state, Quick access to favorite airports, Monthly automatic updates

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $0.99 | per month |
| Annual subscription | $9.99 | per year |


## Frequently asked questions

### Is The Flight Computer Teacher free?

The Flight Computer Teacher is free to download, with in-app purchases available.

### Is Approach Charts free?

Approach Charts is free to download, with in-app purchases available.

### Which has better reviews, The Flight Computer Teacher or Approach Charts?

The Flight Computer Teacher is rated higher. The Flight Computer Teacher averages 5.0 out of 5 from 1 ratings, while Approach Charts averages 2.0 from 5 ratings.

### Do The Flight Computer Teacher or Approach Charts have ads?

Neither The Flight Computer Teacher nor Approach Charts shows ads.

### Which is updated more often, The Flight Computer Teacher or Approach Charts?

The Flight Computer Teacher ships an update monthly, and Approach Charts every 3 months. Most recently, The Flight Computer Teacher was updated on October 7, 2026 and Approach Charts on October 29, 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.*