# SkyTest Heading Trainer vs ZemoMemo

The clearest difference is price: ZemoMemo at Free against SkyTest Heading Trainer's $5.99. On ads, in-app purchases, device support and iOS requirement there is nothing between them.

ZemoMemo is free to download; SkyTest Heading Trainer costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | SkyTest Heading Trainer | ZemoMemo |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 30 months | — |
| Monetization | Paid | — |
| Size | 16 MB | 11 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Aviation Media & IT GmbH](https://appshunter.io/developer/504134961) | [teadst](https://appshunter.io/developer/1601581024) |

## What reviewers say

### SkyTest Heading Trainer

[App page](https://appshunter.io/ios/app/skytest-heading-trainer/id619320304)

Practice essential aviation skills for pilot and air traffic control assessments. This app helps you master compass points and degree conversions, offering customizable tasks to suit your learning needs.

**Highlights:** Compass point and degree conversion practice, Customizable tasks, Screen or audio task display, Reference values in degrees or points, Aviation assessment preparation

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

**In-app purchases:** none


### ZemoMemo

[App page](https://appshunter.io/ios/app/zemomemo/id6753855492)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SkyTest Heading Trainer free?

SkyTest Heading Trainer costs $5.99, with no in-app purchases.

### Is ZemoMemo free?

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

### Do SkyTest Heading Trainer or ZemoMemo have ads?

Neither SkyTest Heading Trainer nor ZemoMemo shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*