# Trombone Sight Reading vs Roger That

The clearest difference is price: Roger That at Free against Trombone Sight Reading's $12.99. Trombone Sight Reading's advantage is device support (3 vs 1) and iOS requirement (11.0 vs 17). On update cadence, ads and in-app purchases there is nothing between them.

Roger That is free to download; Trombone Sight Reading costs $12.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Trombone Sight Reading ships an update every 5 months, Roger That every 3 months. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Trombone Sight Reading | Roger That |
| --- | --- | --- |
| Price | $12.99 | **Free** |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/roger-that/id6758587240/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 months** |
| Monetization | — | Free |
| Size | 94 MB | 6 MB |
| Requires iOS | **11.0** | 17 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Oleg Sokolov](https://appshunter.io/developer/1628122395) | [Daniel Daum](https://appshunter.io/developer/1844205187) |

## What reviewers say

### Trombone Sight Reading

[App page](https://appshunter.io/ios/app/trombone-sight-reading/id6447474021)

**Features:** macOS Compatibility

**In-app purchases:** none


### Roger That

[App page](https://appshunter.io/ios/app/roger-that/id6758587240)

Practice realistic air traffic control communications for aviation. This app helps student and private pilots build confidence and muscle memory with aviation phraseology through interactive scenarios. Improve your speed, clarity, and situational awareness for real-world flights.

**Highlights:** Realistic ATC exchanges, Build phraseology muscle memory, Improve speed and clarity, Interactive flight scenarios, Situational awareness training

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

**In-app purchases:** none


## Frequently asked questions

### Is Trombone Sight Reading free?

Trombone Sight Reading costs $12.99, with no in-app purchases.

### Is Roger That free?

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

### Do Trombone Sight Reading or Roger That have ads?

Neither Trombone Sight Reading nor Roger That shows ads.

### Which is updated more often, Trombone Sight Reading or Roger That?

Trombone Sight Reading ships an update every 5 months, and Roger That every 3 months. Most recently, Trombone Sight Reading was updated on October 25, 2026 and Roger That on October 28, 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.*