# G.G vs NOVA STRIKER

The clearest difference is in-app purchases: NOVA STRIKER at none against G.G's 2. NOVA STRIKER also leads on update cadence (every 3 days vs every 25 months). G.G's advantage is ads (none vs shown) and iOS requirement (6.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. G.G sells 2 one-off in-app purchases. NOVA STRIKER asks for nothing beyond the download.

G.G ships an update every 25 months, NOVA STRIKER every 3 days. The most recent releases landed on October 15, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | G.G | NOVA STRIKER |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (4 ratings)](https://appshunter.io/ios/app/gg/id583381895/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 40.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 25 months | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 203 MB | 46 MB |
| Requires iOS | **6.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Kyoraku Pictures inc](https://appshunter.io/developer/1838652835) | [JOIN CIRCLE LIMITED LIABILITY COMPANY](https://appshunter.io/developer/1875673404) |

## What reviewers say

### G.G

[App page](https://appshunter.io/ios/app/gg/id583381895)

Engage in a retro-style vertical shooter with a unique mechanic where three fighter jets combine into a powerful robot. Utilize various sub-weapons and a devastating beam saber to clear screens of enemies and face giant bosses. Enjoy auto-shot gameplay with adjustable difficulty and compete for high scores.

**Highlights:** Fighter-to-robot transformation, Three-plane formation and combine, Nine types of sub-weapons, Auto-shot gameplay, Full 3D character models, Boss battles, EXP system for upgrades

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100EXPの購入 | $0.99 | one-time |
| 3000EXPの購入 | $3.99 | one-time |


### NOVA STRIKER

[App page](https://appshunter.io/ios/app/nova-striker-bullet-hell/id6794808162)

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

**In-app purchases:** none


## Frequently asked questions

### Is G.G free?

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

### Is NOVA STRIKER free?

NOVA STRIKER is free to download, with no in-app purchases.

### Do G.G or NOVA STRIKER have ads?

NOVA STRIKER shows ads; G.G does not.

### Which is updated more often, G.G or NOVA STRIKER?

G.G ships an update every 25 months, and NOVA STRIKER every 3 days. Most recently, G.G was updated on October 15, 2026 and NOVA STRIKER on October 6, 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.*