# Vermitron vs Strike Zone Galaxy Siege

The clearest difference is in-app purchases: Vermitron at none against Strike Zone Galaxy Siege's 5. Strike Zone Galaxy Siege's advantage is update cadence (daily vs every 3 months) and price ($0.99 vs $2.99). On ads, device support and iOS requirement there is nothing between them.

Vermitron costs $2.99 and Strike Zone Galaxy Siege $0.99 up front. Strike Zone Galaxy Siege sells 5 one-off in-app purchases. Vermitron asks for nothing beyond the download.

Vermitron ships an update every 3 months, Strike Zone Galaxy Siege daily. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Vermitron | Strike Zone Galaxy Siege |
| --- | --- | --- |
| Price | $2.99 | **$0.99** |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/vermitron/id6450840675/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Daily** |
| Monetization | Paid | — |
| Size | 23 MB | 536 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CLICKTEAM LLC USA](https://appshunter.io/developer/1438432084) | [Nauman Ahmed](https://appshunter.io/developer/1610339402) |

## What reviewers say

### Vermitron

[App page](https://appshunter.io/ios/app/vermitron/id6450840675)

Defend your flower from invading insects in this retro-styled arcade shooter. Utilize bug spray, pets, and fortifications while searching for a watering can. Experience classic twin-stick shooter gameplay with tower defense elements.

**Highlights:** Retro arcade gameplay, Tower defense elements, Twin-stick shooter mechanics, Unlockable weapons and power-ups, Unique ZX Spectrum graphics, High score chasing

**In-app purchases:** none


### Strike Zone Galaxy Siege

[App page](https://appshunter.io/ios/app/strike-zone-galaxy-siege/id6737721546)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3000 Coins | $1.99 | one-time |
| 7500 Coins + 1500 Bonus Coins | $4.99 | one-time |
| 15000 Coins + 5250 Bonus Coins | $9.99 | one-time |
| 37500 Coins + 18750 Bonus | $24.99 | one-time |
| 150000 Coins + 112500 Bonus | $99.99 | one-time |


## Frequently asked questions

### Is Vermitron free?

Vermitron costs $2.99, with no in-app purchases.

### Is Strike Zone Galaxy Siege free?

Strike Zone Galaxy Siege costs $0.99, and also offers in-app purchases.

### Do Vermitron or Strike Zone Galaxy Siege have ads?

Neither Vermitron nor Strike Zone Galaxy Siege shows ads.

### Which is updated more often, Vermitron or Strike Zone Galaxy Siege?

Vermitron ships an update every 3 months, and Strike Zone Galaxy Siege daily. Most recently, Vermitron was updated on November 4, 2026 and Strike Zone Galaxy Siege on October 30, 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.*