# Hammer Guy vs Allien Bird

The clearest difference is price: Hammer Guy at Free against Allien Bird's $1.99. Hammer Guy also leads on update cadence (every 3 months vs every 10 months) and iOS requirement (8.0 vs 15.0). Allien Bird's advantage is review sentiment (100% vs 57%) and rating (5.0 vs 3.0). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

Hammer Guy is free to download; Allien Bird costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Allien Bird holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews point the same way: 57% of Hammer Guy's written reviews are positive against 100% of Allien Bird's.

Hammer Guy ships an update every 3 months, Allien Bird every 10 months. The most recent releases landed on November 13, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | Hammer Guy | Allien Bird |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/hammer-guy/id478228253/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/allien-bird/id840609811/reviews)** |
| Number of ratings | **2** | 1 |
| Positive reviews | 57.1% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 10 months |
| Monetization | Free | Free |
| Size | 8 MB | 3 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | +4 |
| Developer | [KAZUYA KAMIOKA](https://appshunter.io/developer/433419226) | [Vinícius Rocha](https://appshunter.io/developer/459671283) |

## What reviewers say

### Hammer Guy

[App page](https://appshunter.io/ios/app/hammer-guy/id478228253)

A physics-based action puzzle game where you use a hammer to resolve a strange family conflict. It's designed for one-handed play and offers an exciting, addictive experience with many levels.

**Highlights:** One-handed gameplay, Physics-based puzzles, Action elements, Addictive gameplay, Multiple scenes, Future updates planned

**Features:** macOS Compatibility

**In-app purchases:** none


### Allien Bird

[App page](https://appshunter.io/ios/app/allien-bird/id840609811)

Navigate through challenging obstacles with alien birds in this endless platformer. Compete to achieve the highest score possible and test your reflexes.

**Highlights:** Endless obstacle course, Alien bird characters, High score competition, Challenging gameplay

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

**In-app purchases:** none


## Frequently asked questions

### Is Hammer Guy free?

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

### Is Allien Bird free?

Allien Bird costs $1.99, with no in-app purchases.

### Which has better reviews, Hammer Guy or Allien Bird?

Allien Bird is rated higher. Hammer Guy averages 3.0 out of 5 from 2 ratings, while Allien Bird averages 5.0 from 1 ratings.

### Do Hammer Guy or Allien Bird have ads?

Neither Hammer Guy nor Allien Bird shows ads.

### Which is updated more often, Hammer Guy or Allien Bird?

Hammer Guy ships an update every 3 months, and Allien Bird every 10 months. Most recently, Hammer Guy was updated on November 13, 2026 and Allien Bird on November 1, 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.*