# Космофест 2017 vs Rocket games space ship launch

The clearest difference is in-app purchases: Космофест 2017 at none against Rocket games space ship launch's 11. Космофест 2017 also leads on iOS requirement (9.0 vs 15.0). Rocket games space ship launch's advantage is update cadence (every 2 months vs every 19 months). On price, ads and device support there is nothing between them.

Both are free to download. Rocket games space ship launch sells 11 in-app purchases, starting at $0.99 per 7 days. Космофест 2017 asks for nothing beyond the download.

Космофест 2017 ships an update every 19 months, Rocket games space ship launch every 2 months. The most recent releases landed on October 5, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Космофест 2017 | Rocket games space ship launch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.2 (548 ratings)](https://appshunter.io/ios/app/rocket-games-space-ship-launch/id6446274382/reviews)** |
| Number of ratings | — | **548** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 2 months** |
| Monetization | — | Free with in-app purchases |
| Size | 169 MB | 219 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Anatoly Shcherbakov](https://appshunter.io/developer/1477301498) | [GoKids!](https://appshunter.io/developer/1083002328) |

## What reviewers say

### Космофест 2017

[App page](https://appshunter.io/ios/app/2017/id1229833538)

**In-app purchases:** none


### 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 Космофест 2017 free?

Космофест 2017 is free to download, with no in-app purchases.

### Is Rocket games space ship launch free?

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

### Do Космофест 2017 or Rocket games space ship launch have ads?

Neither Космофест 2017 nor Rocket games space ship launch shows ads.

### Which is updated more often, Космофест 2017 or Rocket games space ship launch?

Космофест 2017 ships an update every 19 months, and Rocket games space ship launch every 2 months. Most recently, Космофест 2017 was updated on October 5, 2026 and Rocket games space ship launch on October 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.*