# B vs UH

The clearest difference is price: B at Free against UH's $9.99. B also leads on iOS requirement (13.0 vs 15.1). UH's advantage is rating (5.0 vs 2.3) and in-app purchases (none vs 2). On ratings volume, ads and device support there is nothing between them.

B is free to download; UH costs $9.99 up front. B sells 2 one-off in-app purchases. UH asks for nothing beyond the download.

UH holds the better App Store score, 5.0 against 2.3. Both are backed by a comparable volume of ratings — 3 and 5 respectively.

B ships an update every 6 weeks, UH every 10 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | B | UH |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | [2.3 (3 ratings)](https://appshunter.io/ios/app/b-777-aircraft-apps/id1629241062/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/uh-60-study-guide/id6777361019/reviews)** |
| Number of ratings | 3 | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 10 days** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 65 MB | 38 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aircraft Apps LLC](https://appshunter.io/developer/1499571546) | [James Althiser](https://appshunter.io/developer/6777118199) |

## What reviewers say

### B

[App page](https://appshunter.io/ios/app/b-777-aircraft-apps/id1629241062)

This aviation training app helps pilots prepare for B-777 type ratings, written exams, and check rides. It offers AI-powered study tools, interactive learning modules, and detailed aircraft references. Users can import their own documents and access real-time weather and flight planning features.

**Highlights:** AI-generated study questions, Import flight manuals and PDFs, Live worldwide weather, Flight planning tools, Interactive study tools, High-resolution cockpit panels, Progress tracking

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MindCoach: Personal Health | $19.99 | one-time |
| B-777 Type Rating Prep | $39.99 | one-time |


### UH

[App page](https://appshunter.io/ios/app/uh-60-study-guide/id6777361019)

This educational app provides a comprehensive study guide for UH-60M Blackhawk aircrew preparing for their APART oral evaluation. It features 641 flashcards and detailed reference material across 13 essential study areas, drawing from official military publications.

**Highlights:** Comprehensive study guide, APART oral evaluation preparation, 641 flashcards, Full reference reading, 13 study areas covered, Based on official TM and AR publications

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is B free?

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

### Is UH free?

UH costs $9.99, with no in-app purchases.

### Which has better reviews, B or UH?

UH is rated higher. B averages 2.3 out of 5 from 3 ratings, while UH averages 5.0 from 5 ratings.

### Do B or UH have ads?

Neither B nor UH shows ads.

### Which is updated more often, B or UH?

B ships an update every 6 weeks, and UH every 10 days. Most recently, B was updated on November 3, 2026 and UH on October 31, 2026.

---

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