# iBOMBARDIER Type Rating Prep vs TwentyElement

The clearest difference is update cadence: TwentyElement at weekly against iBOMBARDIER Type Rating Prep's every 3 months. iBOMBARDIER Type Rating Prep's advantage is iOS requirement (12.0 vs 16.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. iBOMBARDIER Type Rating Prep sells 4 one-off in-app purchases and TwentyElement sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

iBOMBARDIER Type Rating Prep ships an update every 3 months, TwentyElement weekly. The most recent releases landed on June 4, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | iBOMBARDIER Type Rating Prep | TwentyElement |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (5 ratings)](https://appshunter.io/ios/app/ibombardier-type-rating-prep/id1503833764/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 114 MB | 2 MB |
| Requires iOS | **12.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Aircraft Apps LLC](https://appshunter.io/developer/1499571546) | [Jatuphol Jaturapat](https://appshunter.io/developer/1788860463) |

## What reviewers say

### iBOMBARDIER Type Rating Prep

[App page](https://appshunter.io/ios/app/ibombardier-type-rating-prep/id1503833764)

This app provides supplemental study material for pilots preparing for written and oral exams, check rides, and recurrent training. It covers multiple aircraft types and offers features like flashcards, quizzes, and weather information. In-app purchases unlock additional study modules.

**Highlights:** Aircraft system flashcards, Multiple choice quizzes, Memory items study, Aircraft limitations study, Worldwide weather and METAR/TAF, Custom flashcard maker, Aircraft conversion calculator

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CRJ-200 Type Rating Prep | $19.99 | one-time |
| Challenger 300/350 | $19.99 | one-time |
| Personal Health for Pilots | $19.99 | one-time |
| CRJ-700/900 Type Rating Prep | $39.99 | one-time |


### TwentyElement

[App page](https://appshunter.io/ios/app/twentyelement/id6740615385)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock all features | $0.99 | one-time |


## Frequently asked questions

### Is iBOMBARDIER Type Rating Prep free?

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

### Is TwentyElement free?

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

### Do iBOMBARDIER Type Rating Prep or TwentyElement have ads?

Neither iBOMBARDIER Type Rating Prep nor TwentyElement shows ads.

### Which is updated more often, iBOMBARDIER Type Rating Prep or TwentyElement?

iBOMBARDIER Type Rating Prep ships an update every 3 months, and TwentyElement weekly. Most recently, iBOMBARDIER Type Rating Prep was updated on June 4, 2026 and TwentyElement on September 17, 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.*