# Space Cadet Defender vs Shockbot

Space Cadet Defender and Shockbot both sit at 4.5 stars, but that hides the real split: 86% of Space Cadet Defender's written reviews are positive against 50% of Shockbot's. Space Cadet Defender also leads on ads (none vs shown) and ratings volume (231 vs 20). Shockbot's advantage is update cadence (every 6 days vs every 18 months). On price, rating, in-app purchases and monetization model there is nothing between them.

Both are free to download. Space Cadet Defender sells 5 one-off in-app purchases and Shockbot sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.5 for Space Cadet Defender against 4.3 for Shockbot. That said, the two scores are not equally well evidenced: Space Cadet Defender has 231 ratings behind it against 20, so its average is the more settled of the two. Written reviews are what separate them: 86% of Space Cadet Defender's written reviews are positive against 50% of Shockbot's.

Space Cadet Defender ships an update every 18 months, Shockbot every 6 days. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Space Cadet Defender | Shockbot |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (231 ratings)](https://appshunter.io/ios/app/space-cadet-defender-recon-invaders/id712286226/reviews)** | [4.3 (20 ratings)](https://appshunter.io/ios/app/shockbot/id6451007065/reviews) |
| Number of ratings | **231** | 20 |
| Positive reviews | **86.0% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 18 months | **Every 6 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 29 MB | 87 MB |
| Requires iOS | **8.0** | 10.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [SixHourSoft LLC](https://appshunter.io/developer/345114619) | [Glowmatic LLC](https://appshunter.io/developer/1358008284) |

## What reviewers say

### Space Cadet Defender

[App page](https://appshunter.io/ios/app/space-cadet-defender-recon-invaders/id712286226)

Engage in a classic side-scrolling arcade space shooter. Battle an alien horde across unique levels, upgrading your ship with powerful enhancements and facing formidable boss enemies. Compete for high scores on GameCenter.

**Highlights:** HD retina graphics, Side-scrolling arcade shooter, Unique levels, Ship upgrades, Boss levels, Powerups, GameCenter high scores

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 5000 Medals | $0.99 | one-time |
| Second Invasion | $1.99 | one-time |
| 30000 Medals | $4.99 | one-time |
| 70000 Medals | $9.99 | one-time |
| 140000 Medals | $14.99 | one-time |

**What reviewers like**

- 🚀 Fast-paced gameplay
- 👍 Simple and intuitive controls
- 💎 Retro arcade-style visuals
- 🕹️ Nostalgic and addictive experience

**What reviewers complain about**

- 🔒 Paywall for advanced features
- 🐛 Occasional screen freezing issues
- 🔋 Rapid battery drain
- 🕹️ Limited control options

**Reported bugs**

- Screen freezes at certain levels
- Progression loss after completing the game
- Unresponsive controls at times

**Requested features**

- More challenging and varied levels
- Ability to replay earlier levels
- Joystick support for better control
- Additional power-ups and upgrades


### Shockbot

[App page](https://appshunter.io/ios/app/shockbot/id6451007065)

Embark on a mission to reclaim Earth from interdimensional monsters. Wield a precision blaster and a devastating Shock Attack to defeat foes and face a colossal mechanical beast in this action-packed platformer.

**Highlights:** Run-and-gun action, Precision blaster combat, Devastating Shock Attack, Antigravity platforming, Epic boss battles, Pulsing drum and bass soundtrack

**Features:** Game Controller support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $0.99 | one-time |
| Buy 50 Atoms | $0.99 | one-time |
| Buy 500 Atoms | $4.99 | one-time |
| Buy 2000 Atoms | $9.99 | one-time |


## Frequently asked questions

### Is Space Cadet Defender free?

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

### Is Shockbot free?

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

### Which has better reviews, Space Cadet Defender or Shockbot?

Space Cadet Defender is rated higher. Space Cadet Defender averages 4.5 out of 5 from 231 ratings, while Shockbot averages 4.3 from 20 ratings.

### Do Space Cadet Defender or Shockbot have ads?

Shockbot shows ads; Space Cadet Defender does not.

### Which is updated more often, Space Cadet Defender or Shockbot?

Space Cadet Defender ships an update every 18 months, and Shockbot every 6 days. Most recently, Space Cadet Defender was updated on October 23, 2026 and Shockbot on October 24, 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.*