# Liftoff! vs Builder City Construction 3D

The clearest difference is review sentiment: Liftoff! at 100% against Builder City Construction 3D's 0%. Liftoff! also leads on rating (4.2 vs 3.7) and in-app purchases (none vs 4). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Builder City Construction 3D sells 4 one-off in-app purchases. Liftoff! asks for nothing beyond the download.

Liftoff! holds the better App Store score, 4.2 against 3.7. Both are backed by a comparable volume of ratings — 5 and 11 respectively. Written reviews point the same way: 100% of Liftoff!'s written reviews are positive against 0% of Builder City Construction 3D's.

## The numbers

| Metric | Liftoff! | Builder City Construction 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (5 ratings)](https://appshunter.io/ios/app/liftoff/id1474277661/reviews)** | [3.7 (11 ratings)](https://appshunter.io/ios/app/builder-city-construction-3d/id1661074881/reviews) |
| Number of ratings | 5 | **11** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Monthly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 198 MB | 133 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Canadian Space Agency](https://appshunter.io/developer/1446500888) | [Umair Manzoor](https://appshunter.io/developer/1650202435) |

## What reviewers say

### Liftoff!

[App page](https://appshunter.io/ios/app/liftoff/id1474277661)

Explore the life of astronauts and enhance your science knowledge with this engaging space-themed minigame. It's a free and fun educational experience designed to teach you about space exploration.

**Highlights:** Space-themed minigame, Educational content, Astronaut life exploration, Science knowledge improvement, Web-based accessibility

**Features:** macOS Compatibility

**In-app purchases:** none


### Builder City Construction 3D

[App page](https://appshunter.io/ios/app/builder-city-construction-3d/id1661074881)

Engage in various construction tasks within a virtual town, from road repair to material transport and urban planning. Experience the feeling of managing all aspects of a construction project.

**Highlights:** Road repairing, Material transportation, Town planning, Crane operation, Variety of construction tasks

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |
| Unlock All Levels Road Mode | $7.99 | one-time |
| Unlock All Level Building Mode | $7.99 | one-time |
| Unlock All Game | $12.99 | one-time |


## Frequently asked questions

### Is Liftoff! free?

Liftoff! is free to download, with no in-app purchases.

### Is Builder City Construction 3D free?

Builder City Construction 3D is free to download, with in-app purchases available.

### Which has better reviews, Liftoff! or Builder City Construction 3D?

Liftoff! is rated higher. Liftoff! averages 4.2 out of 5 from 5 ratings, while Builder City Construction 3D averages 3.7 from 11 ratings.

### Do Liftoff! or Builder City Construction 3D have ads?

Neither Liftoff! nor Builder City Construction 3D shows ads.

---

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