# Random Space vs Int. Space Station

The clearest difference is in-app purchases: Int. Space Station at none against Random Space's 4. Int. Space Station also leads on ads (none vs shown) and update cadence (every 3 weeks vs every 8 months). Random Space's advantage is rating (4.7 vs 4.5) and review sentiment (83% vs 70%). On price and device support there is nothing between them.

Both are free to download. Random Space sells 4 one-off in-app purchases. Int. Space Station asks for nothing beyond the download.

Random Space holds the better App Store score, 4.7 against 4.5. Both are backed by a comparable volume of ratings — 55 and 13 respectively. Written reviews point the same way: 83% of Random Space's written reviews are positive against 70% of Int. Space Station's.

Random Space ships an update every 8 months, Int. Space Station every 3 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Random Space | Int. Space Station |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (55 ratings)](https://appshunter.io/ios/app/random-space-survival/id1453316264/reviews)** | [4.5 (13 ratings)](https://appshunter.io/ios/app/int-space-station-zenith/id1601747993/reviews) |
| Number of ratings | **55** | 13 |
| Positive reviews | **83.3% of reviews** | 70.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 8 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 239 MB | 724 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Alexander Tavintsev](https://appshunter.io/developer/1453007973) | [Interactiva LLC](https://appshunter.io/developer/1534525711) |

## What reviewers say

### Random Space

[App page](https://appshunter.io/ios/app/random-space-survival/id1453316264)

Embark on a survival adventure in uncharted space after a spacecraft failure. As an engineer, upgrade your module, build robots, gather resources, and construct a new ship to return home. Manage your basic needs while exploring diverse, procedurally generated planets.

**Highlights:** Space survival gameplay, Base and spacecraft construction, Resource gathering and management, Robot assistance, Procedurally generated star systems, Planet exploration

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Thank the author (1) | $0.99 | one-time |
| Thank the author (2) | $1.99 | one-time |
| Thank the author (3) | $3.99 | one-time |
| Thank the author (4) | $6.99 | one-time |


### Int. Space Station

[App page](https://appshunter.io/ios/app/int-space-station-zenith/id1601747993)

Embark on a mission aboard the International Space Station as an astronaut testing experimental gear. Uncover a mystery unfolding on Earth while maintaining the station. This game blends simulation, storytelling, and gamification.

**Highlights:** Experimental space suit testing, Zero-gravity movement mechanics, Space station maintenance, Earth-based mystery storyline, Simulation and gamification elements

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Random Space free?

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

### Is Int. Space Station free?

Int. Space Station is free to download, with no in-app purchases.

### Which has better reviews, Random Space or Int. Space Station?

Random Space is rated higher. Random Space averages 4.7 out of 5 from 55 ratings, while Int. Space Station averages 4.5 from 13 ratings.

### Do Random Space or Int. Space Station have ads?

Random Space shows ads; Int. Space Station does not.

### Which is updated more often, Random Space or Int. Space Station?

Random Space ships an update every 8 months, and Int. Space Station every 3 weeks. Most recently, Random Space was updated on November 2, 2026 and Int. Space Station on November 3, 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.*