# How do Things Fly? vs Rocket games space ship launch

The clearest difference is review sentiment: How do Things Fly? at 80% against Rocket games space ship launch's 0%. How do Things Fly? also leads on rating (5.0 vs 4.2) and iOS requirement (13.0 vs 15.0). Rocket games space ship launch's advantage is ratings volume (548 vs 1) and update cadence (every 2 months vs every 4 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. How do Things Fly? sells 4 in-app purchases, starting at $7.99 per month and Rocket games space ship launch sells 11 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

How do Things Fly? holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Rocket games space ship launch has 548 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 80% of How do Things Fly?'s written reviews are positive against 0% of Rocket games space ship launch's.

How do Things Fly? ships an update every 4 months, Rocket games space ship launch every 2 months. The most recent releases landed on October 6, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | How do Things Fly? | Rocket games space ship launch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/how-do-things-fly/id1503652155/reviews)** | [4.2 (548 ratings)](https://appshunter.io/ios/app/rocket-games-space-ship-launch/id6446274382/reviews) |
| Number of ratings | 1 | **548** |
| Positive reviews | **80.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 551 MB | 219 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Learny Land](https://appshunter.io/developer/1380183676) | [GoKids!](https://appshunter.io/developer/1083002328) |

## What reviewers say

### How do Things Fly?

[App page](https://appshunter.io/ios/app/how-do-things-fly/id1503652155)

Explore the principles of flight through interactive play with various aircraft. Learn about physics, logic, and scientific concepts in a fun, stress-free environment. Designed for children and families to discover how things fly.

**Highlights:** Interactive flight simulation, Learn physics and scientific concepts, Pilot planes, helicopters, drones, and balloons, Develop scientific thinking and logic, Intuitive interface for children, Content for ages 5 and up

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Learny Land Pass - Monthly | $7.99 | per month |
| Learny Land Pass - Monthly | $8.99 | per month |
| Learny Land Pass - Annual | $39.99 | per year |
| Learny Land Pass - Annual | $49.99 | per year |


### Rocket games space ship launch

[App page](https://appshunter.io/ios/app/rocket-games-space-ship-launch/id6446274382)

Explore space by building and launching rockets and spaceships. Kids can manage a space station, maintain vehicles, and embark on educational missions to planets and the Moon. Features interactive tasks that foster logic, motor skills, and language development.

**Highlights:** Build rockets and spaceships from puzzle parts, Maintain vehicles: wash, fix, and refuel, Launch spacecraft and satellites, Visit the Moon and different planets, Control a Mars robot rover, Engage in space races and asteroid destruction

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $0.99 | per 7 days |
| Weekly introductory | $0.99 | per 7 days |
| Monthly | $2.99 | per month |
| Monthly introductory | $2.99 | per month |
| 2 months introductory | $4.49 | per 2 months |
| 2 months | $4.49 | per 2 months |
| 3 months | $4.99 | per 3 months |
| 3 months introductory | $4.99 | per 3 months |
| 6 months | $9.99 | per 6 months |
| Annual | $18.99 | per year |
| Forever access | $44.99 | one-time |


## Frequently asked questions

### Is How do Things Fly? free?

How do Things Fly? is free to download, with in-app purchases available.

### Is Rocket games space ship launch free?

Rocket games space ship launch is free to download, with in-app purchases available.

### Which has better reviews, How do Things Fly? or Rocket games space ship launch?

How do Things Fly? is rated higher. How do Things Fly? averages 5.0 out of 5 from 1 ratings, while Rocket games space ship launch averages 4.2 from 548 ratings.

### Do How do Things Fly? or Rocket games space ship launch have ads?

Neither How do Things Fly? nor Rocket games space ship launch shows ads.

### Which is updated more often, How do Things Fly? or Rocket games space ship launch?

How do Things Fly? ships an update every 4 months, and Rocket games space ship launch every 2 months. Most recently, How do Things Fly? was updated on October 6, 2026 and Rocket games space ship launch on October 14, 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.*