# Driven Ship vs Space Justice

The clearest difference is in-app purchases: Driven Ship at none against Space Justice's 10. Driven Ship also leads on ads (none vs shown) and iOS requirement (8.2 vs 15.0). Space Justice's advantage is update cadence (monthly vs every 4 months). On price and device support there is nothing between them.

Both are free to download. Space Justice sells 10 one-off in-app purchases. Driven Ship asks for nothing beyond the download.

Driven Ship ships an update every 4 months, Space Justice monthly. The most recent releases landed on October 26, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Driven Ship | Space Justice |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (2.5K ratings)](https://appshunter.io/ios/app/space-justice-alien-shooter/id1271295802/reviews)** |
| Number of ratings | — | **2.5K** |
| Positive reviews | — | 53.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | — | Free with in-app purchases |
| Size | 47 MB | 843 MB |
| Requires iOS | **8.2** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Raja' Ibrahim](https://appshunter.io/developer/884984771) | [Keystorm Holdings Limited](https://appshunter.io/developer/1436961937) |

## What reviewers say

### Driven Ship

[App page](https://appshunter.io/ios/app/driven-ship-space-invaders-edition/id1034565658)

**Features:** macOS Compatibility

**In-app purchases:** none


### Space Justice

[App page](https://appshunter.io/ios/app/space-justice-alien-shooter/id1271295802)

Lead a special operations team in a vertical scrolling space shooter. Command your battlecruiser, upgrade your fleet, and engage in intense combat against alien foes and rival players. Utilize different pilots and tactics to achieve victory in thrilling galactic wars.

**Highlights:** Classic arcade shooter gameplay, Fleet and flagship upgrades, Research new technologies, Acquire combat drones, Pilot race strengths, Co-op missions with friends, PvP raids and resource plundering

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 Stella containers | $0.99 | one-time |
| Batty start offer | $0.99 | one-time |
| Premium | $2.99 | one-time |
| Decks store offer 3 | $3.99 | one-time |
| Crystals Pack 1 | $4.99 | one-time |
| Bonus Crystals Pack 1 | $4.99 | one-time |
| Battle pass | $4.99 | one-time |
| Crystals Pack 2 | $9.99 | one-time |
| Bonus Crystals Pack 2 | $9.99 | one-time |
| Crystals Pack 3 | $19.99 | one-time |

**What reviewers like**

- 🚀 Excellent graphics
- 🎨 Beautiful art style
- 🎮 Fun and addictive gameplay
- 👍 Great co-op experience
- 💰 Playable without spending money

**What reviewers complain about**

- 💰 Expensive in-app purchases
- 🕰️ Slow progression without spending
- 🐛 Crashes and connection issues
- 🤖 Lack of human co-op partners
- 🤯 Overwhelming grind and difficulty

**Reported bugs**

- Inconsistent tournament rewards
- Disappearing progress and lost resources
- Unresponsive or unhelpful customer support

**Requested features**

- Ability to play offline
- More level variety and content updates
- Improved matchmaking and co-op systems
- Better balance between free and paid progression


## Frequently asked questions

### Is Driven Ship free?

Driven Ship is free to download, with no in-app purchases.

### Is Space Justice free?

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

### Do Driven Ship or Space Justice have ads?

Space Justice shows ads; Driven Ship does not.

### Which is updated more often, Driven Ship or Space Justice?

Driven Ship ships an update every 4 months, and Space Justice monthly. Most recently, Driven Ship was updated on October 26, 2026 and Space Justice on October 29, 2026.

---

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