# iBOEING Type Rating Prep vs VRflow B737NG

The clearest difference is review sentiment: iBOEING Type Rating Prep at 57% against VRflow B737NG's 0%. iBOEING Type Rating Prep also leads on update cadence (weekly vs every 3 months) and rating (3.4 vs 3.2). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. iBOEING Type Rating Prep sells 7 one-off in-app purchases and VRflow B737NG sells 1 in-app purchase, starting at $22.49 per month. Whichever you choose, the download price is not the number that matters.

iBOEING Type Rating Prep holds the better App Store score, 3.4 against 3.2. Both are backed by a comparable volume of ratings — 15 and 6 respectively. Written reviews point the same way: 57% of iBOEING Type Rating Prep's written reviews are positive against 0% of VRflow B737NG's.

iBOEING Type Rating Prep ships an update weekly, VRflow B737NG every 3 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | iBOEING Type Rating Prep | VRflow B737NG |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (15 ratings)](https://appshunter.io/ios/app/iboeing-type-rating-prep/id1499571547/reviews)** | [3.2 (6 ratings)](https://appshunter.io/ios/app/vrflow-b737ng/id1619977611/reviews) |
| Number of ratings | **15** | 6 |
| Positive reviews | **57.1% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 months |
| Monetization | Free with in-app purchases | Freemium |
| Size | 66 MB | 912 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Aircraft Apps LLC](https://appshunter.io/developer/1499571546) | [VRpilot ApS](https://appshunter.io/developer/1549637695) |

## What reviewers say

### iBOEING Type Rating Prep

[App page](https://appshunter.io/ios/app/iboeing-type-rating-prep/id1499571547)

This app offers supplemental flight training for pilots preparing for aircraft type ratings and check rides. It covers various Boeing aircraft systems with interactive quizzes, flashcards, and essential flight planning tools. Premium content is available via in-app purchase for enhanced learning.

**Highlights:** Aircraft system mastery, Interactive quizzes with timers, Smart flashcards, Memory items and emergency procedures, Flight planning tools, Custom content builder, Professional aviation calculator

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| B747-400 Type Rating Prep | $19.99 | one-time |
| B737-300/400/500 Type Rating | $19.99 | one-time |
| B757/767 Type Rating Prep | $19.99 | one-time |
| Mental Health Guide for Pilots | $19.99 | one-time |
| B737-700/800 Type Rating Prep | $39.99 | one-time |
| B777 Type Rating Prep | $39.99 | one-time |
| B787 Type Rating Prep | $39.99 | one-time |


### VRflow B737NG

[App page](https://appshunter.io/ios/app/vrflow-b737ng/id1619977611)

An interactive cockpit procedure trainer for the B737 NG, designed to enhance learning for type ratings, sim checks, and MCC courses. It offers detailed procedural training, system familiarization, and multi-crew simulation.

**Highlights:** Interactive cockpit procedure training, Normal procedures and memory items, Cockpit familiarization/Explore Mode, Multi-crew training with automatic crew member, Dynamic checklists and step-by-step explanations, Realistic aircraft systems and flight deck modeling

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| B737NG monthly subscription | $22.49 | per month |


## Frequently asked questions

### Is iBOEING Type Rating Prep free?

iBOEING Type Rating Prep is free to download, with in-app purchases available.

### Is VRflow B737NG free?

VRflow B737NG is free to download, with in-app purchases available.

### Which has better reviews, iBOEING Type Rating Prep or VRflow B737NG?

iBOEING Type Rating Prep is rated higher. iBOEING Type Rating Prep averages 3.4 out of 5 from 15 ratings, while VRflow B737NG averages 3.2 from 6 ratings.

### Do iBOEING Type Rating Prep or VRflow B737NG have ads?

Neither iBOEING Type Rating Prep nor VRflow B737NG shows ads.

### Which is updated more often, iBOEING Type Rating Prep or VRflow B737NG?

iBOEING Type Rating Prep ships an update weekly, and VRflow B737NG every 3 months. Most recently, iBOEING Type Rating Prep was updated on October 24, 2026 and VRflow B737NG on October 24, 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.*