# Kill Sector vs YubiYubiRunner

The clearest difference is price: Kill Sector at Free against YubiYubiRunner's $0.49. Kill Sector also leads on review sentiment (100% vs 82%) and iOS requirement (9.2 vs 12.0). YubiYubiRunner's advantage is update cadence (fortnightly vs every 6 weeks). On ads, in-app purchases and device support there is nothing between them.

Kill Sector is free to download; YubiYubiRunner costs $0.49 up front. Neither carries in-app purchases, so what you see is what you pay.

Kill Sector ships an update every 6 weeks, YubiYubiRunner fortnightly. The most recent releases landed on November 1, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Kill Sector | YubiYubiRunner |
| --- | --- | --- |
| Price | **Free** | $0.49 |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/kill-sector/id959334172/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | **100.0% of reviews** | 82.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Monetization | **Free** | Paid |
| Size | 62 MB | 99 MB |
| Requires iOS | **9.2** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Tameem Hamoui](https://appshunter.io/developer/710396946) | [Kazuya Sugo](https://appshunter.io/developer/1493316396) |

## What reviewers say

### Kill Sector

[App page](https://appshunter.io/ios/app/kill-sector/id959334172)

Engage in intense, old-school space combat by destroying derelict guard drones across multiple hyperspace sequences and challenging levels. Experience fast-paced, brutal action as you clear the path for your fleet.

**Highlights:** Old-school space shooter gameplay, 4 hyperspace sequences, 12 intense levels, Terminate derelict guard drones, Fast and brutal combat

**Features:** macOS Compatibility

**In-app purchases:** none


### YubiYubiRunner

[App page](https://appshunter.io/ios/app/yubiyubirunner/id1493316397)

Control a character with simple taps, long presses, and device tilting to navigate through 120 missions. Collect items like pencils to use special moves or gain advantages, and discover hidden missions to enhance gameplay.

**Highlights:** Tap to jump, Long press to hover, Tilt or virtual pad for horizontal movement, Collect pencils for special moves, 120 missions, Hidden missions to increase life and edit speed

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

**In-app purchases:** none


## Frequently asked questions

### Is Kill Sector free?

Kill Sector is free to download, with no in-app purchases.

### Is YubiYubiRunner free?

YubiYubiRunner costs $0.49, with no in-app purchases.

### Do Kill Sector or YubiYubiRunner have ads?

Neither Kill Sector nor YubiYubiRunner shows ads.

### Which is updated more often, Kill Sector or YubiYubiRunner?

Kill Sector ships an update every 6 weeks, and YubiYubiRunner fortnightly. Most recently, Kill Sector was updated on November 1, 2026 and YubiYubiRunner on October 12, 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.*