# MosKill vs Brain Block

MosKill and Brain Block are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

MosKill ships an update every 31 months, Brain Block every 47 months. The most recent releases landed on October 6, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | MosKill | Brain Block |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (9 ratings)](https://appshunter.io/ios/app/moskill/id1032155923/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 31 months** | Every 47 months |
| Monetization | Ad-supported | — |
| Size | 37 MB | 64 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [OMOSHIRO KAKUMEI CAPSULE PLUS, K.K.](https://appshunter.io/developer/342689348) | [Goodia Inc.](https://appshunter.io/developer/336757991) |

## What reviewers say

### MosKill

[App page](https://appshunter.io/ios/app/moskill/id1032155923)

A simple game where players tap to eliminate mosquitoes. Aim for high scores and compete globally in this easy-to-learn, fast-paced challenge.

**Highlights:** Tap to kill mosquitoes, Find unguarded moments, Simple gameplay, Aim for high scores, Global ranking

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

**In-app purchases:** none


### Brain Block

[App page](https://appshunter.io/ios/app/brain-block/id1088126570)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MosKill free?

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

### Is Brain Block free?

Brain Block is free to download, with no in-app purchases.

### Do MosKill or Brain Block have ads?

Both MosKill and Brain Block show ads.

### Which is updated more often, MosKill or Brain Block?

MosKill ships an update every 31 months, and Brain Block every 47 months. Most recently, MosKill was updated on October 6, 2026 and Brain Block 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.*