# T.I.P.I vs Our engines

The clearest difference is rating: Our engines at 4.5 against T.I.P.I's 4.0. T.I.P.I's advantage is iOS requirement (13.0 vs 15.0). On price, review sentiment, ratings volume and update cadence there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Our engines holds the better App Store score, 4.5 against 4.0. Both are backed by a comparable volume of ratings — 2 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Both ship on a similar rhythm, roughly every 7 months. The most recent releases landed on September 7, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | T.I.P.I | Our engines |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (2 ratings)](https://appshunter.io/ios/app/tipi/id539433522/reviews) | **[4.5 (2 ratings)](https://appshunter.io/ios/app/our-engines/id638750487/reviews)** |
| Number of ratings | 2 | 2 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | Every 7 months |
| Monetization | Free | Free |
| Size | 8 MB | 2.7 GB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AIRBUS HELICOPTERS](https://appshunter.io/developer/442021573) | [Safran](https://appshunter.io/developer/638750590) |

## What reviewers say

### T.I.P.I

[App page](https://appshunter.io/ios/app/tipi/id539433522)

Access operational documentation for Airbus Helicopters commercial models. Receive email notifications for new publications and manage your subscription to this service.

**Highlights:** Operational documentation access, Airbus Helicopters commercial models, New publication email notifications, Subscription management, Efficient service for customers

**In-app purchases:** none


### Our engines

[App page](https://appshunter.io/ios/app/our-engines/id638750487)

Explore the inner workings of civil and military aircraft engines through interactive 3D animations. Discover the aircraft they power and test your knowledge to become an aeronautical expert.

**Highlights:** Immersive 3D animations, Detailed engine operation exploration, Aircraft powered by engines, Knowledge testing quizzes, Iconic engine examples, Aeronautical engineering insights

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

**In-app purchases:** none


## Frequently asked questions

### Is T.I.P.I free?

T.I.P.I is free to download, with no in-app purchases.

### Is Our engines free?

Our engines is free to download, with no in-app purchases.

### Which has better reviews, T.I.P.I or Our engines?

Our engines is rated higher. T.I.P.I averages 4.0 out of 5 from 2 ratings, while Our engines averages 4.5 from 2 ratings.

### Do T.I.P.I or Our engines have ads?

Neither T.I.P.I nor Our engines shows ads.

### Which is updated more often, T.I.P.I or Our engines?

T.I.P.I ships an update every 7 months, and Our engines every 7 months. Most recently, T.I.P.I was updated on September 7, 2026 and Our engines on September 18, 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.*