Hammer Guy vs Allien Bird
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Hammer Guy
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.
- One-handed gameplay
- Physics-based puzzles
- Action elements
- Addictive gameplay
- Multiple scenes
- Future updates planned
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"Hammer Guy" is a simple physics action puzzle game. You can play it with one hand. A Hammer Guy has two children. They always fight each other. To make it up, the Hammer Guy throw hammer and put them back together. It's a little bit strange situation, but it's an exciting and addicting game. There are many scenes to play and other scenes will be added in future update!
Allien Bird
Navigate through challenging obstacles with alien birds in this endless platformer. Compete to achieve the highest score possible and test your reflexes.
- Endless obstacle course
- Alien bird characters
- High score competition
- Challenging gameplay
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Tap to fly, dodge obstacles and beat your best score in Allien Bird. Start with red; unlock blue at a best score of 25, pink at 50 and green at 100. Every color uses the same flight physics. Pause, return to the menu and control the sound. Your best score and preferences are saved on your device. For iPhone and iPad, with no ads or in-app purchases.
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | Hammer Guy | Allien Bird |
|---|---|---|
| Price | Free — better | $1.99 |
| Rating | 3.0 (2 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 57.1% of reviews | 100.0% of reviews — better |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 3 months — better | Every 10 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 8.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 8 MB | 3 MB |
| Age rating | 4+ | +4 |
| Developer | KAZUYA KAMIOKA | Vinícius Rocha |
Customer experience
Hammer Guy
Allien Bird
In-app purchases
Hammer Guy
No in-app purchases
Allien Bird
No in-app purchases
