# NurseDose Trainer vs PatternCall

The clearest difference is update cadence: PatternCall at daily against NurseDose Trainer's every 2 days. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. NurseDose Trainer sells 1 one-off in-app purchase and PatternCall sells 2 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

NurseDose Trainer ships an update every 2 days, PatternCall daily. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | NurseDose Trainer | PatternCall |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (1 ratings)](https://appshunter.io/ios/app/patterncall-learn-pilot-radio/id6766146765/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 days | **Daily** |
| Monetization | — | Freemium |
| Size | 4 MB | 10 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Niels Klaasen](https://appshunter.io/developer/1837260773) | [Broken Cloud Group LLC](https://appshunter.io/developer/1896212943) |

## What reviewers say

### NurseDose Trainer

[App page](https://appshunter.io/ios/app/nursedose-trainer/id6764028269)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NurseDose Trainer | $3.99 | one-time |


### PatternCall

[App page](https://appshunter.io/ios/app/patterncall-learn-pilot-radio/id6766146765)

Practice real air traffic control radio calls with personalized scenarios based on your home airport and callsign. Receive instant, detailed feedback on every transmission to build confidence and accuracy. Offers structured learning paths for various flight operations, from basic communication to advanced IFR procedures.

**Highlights:** Personalized ATC scenarios, Real airport frequencies, Instant element-by-element feedback, Multiple difficulty modes, Structured learning paths, Offline functionality

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PatternCall Pro | $5.99 | per month |
| PatternCall Pro Annual | $49.99 | per year |


## Frequently asked questions

### Is NurseDose Trainer free?

NurseDose Trainer is free to download, with in-app purchases available.

### Is PatternCall free?

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

### Do NurseDose Trainer or PatternCall have ads?

Neither NurseDose Trainer nor PatternCall shows ads.

### Which is updated more often, NurseDose Trainer or PatternCall?

NurseDose Trainer ships an update every 2 days, and PatternCall daily. Most recently, NurseDose Trainer was updated on October 28, 2026 and PatternCall on October 31, 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.*