Starbase Defender X vs Spin4
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Starbase Defender X
Defend a research station from incoming objects and aliens. As a gunnery sergeant, your mission is to protect the base during secret gravity field experiments.
- Base defense gameplay
- Alien combat
- Gravity field experiments theme
- Gunnery sergeant role
- Research station protection
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Research station XG-31 is performing secret gravity field experiments.β¨β¨As gunnery sergeant first class your job is to defend the base from any objects or aliens pulled in.
Spin4
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Place a piece. Watch the board rotate. Everything changes. Spin4 is a strategy game built for Apple Watch. On a 4Γ4 board, connect four to win β but after every move, the board rotates counter-clockwise. The outer ring and inner core rotate independently. You don't just think about now. You think about what comes next. β’ Every move reshapes the board β’ Outer and inner layers rotate separately β’ Your winning setup can become your opponent's chance β’ Quick 3-minute matches Offline. No ads. Pure strategy on your wrist.
Verdict
Starbase Defender X and Spin4 are too close to call on the numbers: across 5 compared parameters β price, ads, in-app purchases and device support among them β neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Starbase Defender X | Spin4 |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | β |
| Update frequency | β | Every 10 days |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | β |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPod, Apple Watch |
| Requires iOS | 13.0 | 13.0 |
| Further details β not scored | ||
| Size | 2 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Jay Phillips | ζε ζ |
In-app purchases
Starbase Defender X
No in-app purchases
Spin4
No in-app purchases
Questions
Is Starbase Defender X free?
Is Spin4 free?
Do Starbase Defender X or Spin4 have ads?
Other comparisons
