# ROKKA vs 3,2,1 Launch!

The clearest difference is in-app purchases: 3,2,1 Launch! at none against ROKKA's 1. 3,2,1 Launch! also leads on ratings volume (4 vs 1). ROKKA's advantage is iOS requirement (7.0 vs 15.6). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. ROKKA sells 1 one-off in-app purchase. 3,2,1 Launch! asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for ROKKA against 5.0 for 3,2,1 Launch!. Both are backed by a comparable volume of ratings — 1 and 4 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

## The numbers

| Metric | ROKKA | 3,2,1 Launch! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/rokka/id1291215394/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/321-launch/id6471444553/reviews) |
| Number of ratings | 1 | **4** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Every 13 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 156 MB | 1008 MB |
| Requires iOS | **7.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Y. MOCHIDUKI](https://appshunter.io/developer/556544131) | [NASA](https://appshunter.io/developer/355542146) |

## What reviewers say

### ROKKA

[App page](https://appshunter.io/ios/app/rokka/id1291215394)

An action-packed endless runner game with beautiful graphics and simple yet challenging gameplay. Compete to achieve the highest score in this exciting adventure.

**Highlights:** Endless runner gameplay, Beautiful graphics, Challenging gameplay, High score competition

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $1.99 | one-time |


### 3,2,1 Launch!

[App page](https://appshunter.io/ios/app/321-launch/id6471444553)

Experience the journey of a spacecraft from selection to launch. This game features 8 mini-games that educate players on the engineering and processes involved in sending a spacecraft into orbit.

**Highlights:** Rocket and spacecraft matching, Engineering analysis, Spacecraft cleaning, Rocket assembly, Fueling process, Orbit targeting

**In-app purchases:** none


## Frequently asked questions

### Is ROKKA free?

ROKKA is free to download, with in-app purchases available.

### Is 3,2,1 Launch! free?

3,2,1 Launch! is free to download, with no in-app purchases.

### Which has better reviews, ROKKA or 3,2,1 Launch!?

ROKKA and 3,2,1 Launch! are both rated 5.0 out of 5 on the App Store, from 1 and 4 ratings respectively.

### Do ROKKA or 3,2,1 Launch! have ads?

Neither ROKKA nor 3,2,1 Launch! shows ads.

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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.*