# Two Way Attack vs Quantum Karen

The clearest difference is in-app purchases: Quantum Karen at none against Two Way Attack's 4. On price, update cadence, ads and device support there is nothing between them.

Two Way Attack costs $0.29 and Quantum Karen $0.99 up front. Two Way Attack sells 4 one-off in-app purchases. Quantum Karen asks for nothing beyond the download.

Two Way Attack ships an update every 3 weeks, Quantum Karen fortnightly. The most recent releases landed on October 3, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Two Way Attack | Quantum Karen |
| --- | --- | --- |
| Price | **$0.29** | $0.99 |
| Rating | **[3.9 (8 ratings)](https://appshunter.io/ios/app/two-way-attack/id1507749959/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Paid | — |
| Size | 27 MB | 529 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Zachary Strom](https://appshunter.io/developer/1551902553) | [Glen Wing](https://appshunter.io/developer/1533948940) |

## What reviewers say

### Two Way Attack

[App page](https://appshunter.io/ios/app/two-way-attack/id1507749959)

Engage in a fast-paced arcade shooter with a minimalist design. Blast numbered blocks representing enemies, with lower numbers indicating easier destruction. Collect spaceships and utilize power-ups in endless gameplay.

**Highlights:** Minimalist design, Fast-paced gameplay, 8-Bit sounds, Powerful power-ups, Endless gameplay, One-finger control, Unlockable spaceships

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pack I | $0.99 | one-time |
| Remove Ads | $1.99 | one-time |
| Pack II | $1.99 | one-time |
| Pack III | $2.99 | one-time |


### Quantum Karen

[App page](https://appshunter.io/ios/app/quantum-karen/id1591504301)

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

**In-app purchases:** none


## Frequently asked questions

### Is Two Way Attack free?

Two Way Attack costs $0.29, and also offers in-app purchases.

### Is Quantum Karen free?

Quantum Karen costs $0.99, with no in-app purchases.

### Do Two Way Attack or Quantum Karen have ads?

Neither Two Way Attack nor Quantum Karen shows ads.

### Which is updated more often, Two Way Attack or Quantum Karen?

Two Way Attack ships an update every 3 weeks, and Quantum Karen fortnightly. Most recently, Two Way Attack was updated on October 3, 2026 and Quantum Karen on October 7, 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.*