# Race Engine Technology vs Aerospace Engineering Terms

The clearest difference is in-app purchases: Aerospace Engineering Terms at none against Race Engine Technology's 25. Aerospace Engineering Terms also leads on price ($0.99 vs $2.99). Race Engine Technology's advantage is update cadence (every 7 months vs every 19 months). On ads, device support and iOS requirement there is nothing between them.

Race Engine Technology costs $2.99 and Aerospace Engineering Terms $0.99 up front. Race Engine Technology sells 25 one-off in-app purchases. Aerospace Engineering Terms asks for nothing beyond the download.

Race Engine Technology ships an update every 7 months, Aerospace Engineering Terms every 19 months. The most recent releases landed on October 6, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Race Engine Technology | Aerospace Engineering Terms |
| --- | --- | --- |
| Price | $2.99 | **$0.99** |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/race-engine-technology/id472939875/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 7 months** | Every 19 months |
| Monetization | Free with in-app purchases | — |
| Size | 30 MB | 26 MB |
| Requires iOS | **11.2** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [High Power Media Limited](https://appshunter.io/developer/1616496839) | [Polemics Applications LLC](https://appshunter.io/developer/482504032) |

## What reviewers say

### Race Engine Technology

[App page](https://appshunter.io/ios/app/race-engine-technology/id472939875)

This technical publication provides in-depth information on motorsport powertrain technology and innovation. It serves as a record of advancements, preserving knowledge for future generations of engineers. Users can purchase individual issues or subscribe for ongoing access.

**Highlights:** In-depth technical articles, Focus on powertrain innovation, Record of motorsport advancements, Expert insights from industry leaders, Purchase current and back issues, Subscription options available

**Features:** macOS Compatibility

**In-app purchases (25)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 147 Jun-Jul (id:727454) | $14.99 | one-time |
| 152 Apr-May (pp:1045728) | $14.99 | one-time |
| 150 Dec-Jan (pp:1045738) | $14.99 | one-time |
| 155 Oct-Nov (pp:1045713) | $14.99 | one-time |
| 156 Dec-Jan (pp:1045708) | $14.99 | one-time |
| 151 Feb-Mar (pp:1045733) | $14.99 | one-time |
| 64 August 2012 (id:810358) | $19.99 | one-time |
| 73 Sep-Oct 2013 (id:810387) | $19.99 | one-time |
| 71 Jun-Jul 2013 (id:810390) | $19.99 | one-time |
| 68 February 2013 (id:810389) | $19.99 | one-time |
| 66 November 2012 (id:810388) | $19.99 | one-time |
| 85 Mar/Apr 2015 (id:810347) | $19.99 | one-time |
| 82 November 2014 (id:810486) | $19.99 | one-time |
| 89 Sep-Oct 2015 (id:810244) | $19.99 | one-time |
| 90 November 2015 (id:810246) | $19.99 | one-time |
| 93 Mar-Apr 2016 (id:810252) | $19.99 | one-time |
| 143 Nov-Dec 2022 (id:823798) | $19.99 | one-time |
| 146 Apr-May (id:727456) | $19.99 | one-time |
| 153 Jun-Jul (pp:1045723) | $19.99 | one-time |
| 06 Sept-Feb 2005 (pp:1057633) | $19.99 | one-time |
| 09 Jul-Aug 2005 (pp:1057636) | $19.99 | one-time |
| 57 Sep-Oct 2011 (pp:1057639) | $19.99 | one-time |
| 05 Jun-Aug 2004 (pp:1057632) | $19.99 | one-time |
| 58 November 2011 (pp:1057640) | $19.99 | one-time |
| 60 February 2012 (pp:1057642) | $19.99 | one-time |


### Aerospace Engineering Terms

[App page](https://appshunter.io/ios/app/aerospace-engineering-terms/id1584558472)

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

**In-app purchases:** none


## Frequently asked questions

### Is Race Engine Technology free?

Race Engine Technology costs $2.99, and also offers in-app purchases.

### Is Aerospace Engineering Terms free?

Aerospace Engineering Terms costs $0.99, with no in-app purchases.

### Do Race Engine Technology or Aerospace Engineering Terms have ads?

Neither Race Engine Technology nor Aerospace Engineering Terms shows ads.

### Which is updated more often, Race Engine Technology or Aerospace Engineering Terms?

Race Engine Technology ships an update every 7 months, and Aerospace Engineering Terms every 19 months. Most recently, Race Engine Technology was updated on October 6, 2026 and Aerospace Engineering Terms on September 30, 2026.

---

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