# 2D格ゲー練習マシーン vs clockworks bullet hell

The clearest difference is price: clockworks bullet hell at Free against 2D格ゲー練習マシーン's $0.99. 2D格ゲー練習マシーン's advantage is rating (5.0 vs 4.0) and ads (none vs shown). On ratings volume, in-app purchases, device support and iOS requirement there is nothing between them.

clockworks bullet hell is free to download; 2D格ゲー練習マシーン costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

2D格ゲー練習マシーン holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 2 and 5 respectively. Written reviews point the same way: 100% of 2D格ゲー練習マシーン's written reviews are positive against 75% of clockworks bullet hell's.

2D格ゲー練習マシーン ships an update every 6 days, clockworks bullet hell every 6 weeks. The most recent releases landed on October 8, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | 2D格ゲー練習マシーン | clockworks bullet hell |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/2d/id6443752648/reviews)** | [4.0 (5 ratings)](https://appshunter.io/ios/app/clockworks-bullet-hell/id6473272908/reviews) |
| Number of ratings | 2 | **5** |
| Positive reviews | **100.0% of reviews** | 75.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 6 days** | Every 6 weeks |
| Monetization | Paid | **Ad-supported** |
| Size | 180 MB | 55 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Hisayuki Izumi](https://appshunter.io/developer/576228427) | [makoto yanagisawa](https://appshunter.io/developer/1510302286) |

## What reviewers say

### 2D格ゲー練習マシーン

[App page](https://appshunter.io/ios/app/2d/id6443752648)

Practice 2D fighting game mechanics with four distinct modes. Hone your skills in hit confirmation, low/mid blocking, parrying projectiles, and counter-attacking. Offers adjustable difficulty and endless training options.

**Highlights:** Hit confirmation training, Low/mid blocking practice, Projectile parrying (Sabacking), Counter-attack training (Sashikaeshi), Adjustable difficulty modes, Endless training mode

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

**In-app purchases:** none


### clockworks bullet hell

[App page](https://appshunter.io/ios/app/clockworks-bullet-hell/id6473272908)

Engage in intense boss battles in this steampunk shooter. Strategically destroy dangerous turrets first to survive waves of 160 unique enemies. Unlock 12 different machines with unique abilities and item types as you progress through stages.

**Highlights:** Boss-only stages, 160 enemy types, Strategic turret destruction, 12 unlockable machines, Unique attack methods, Varying durability and speed

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 2D格ゲー練習マシーン free?

2D格ゲー練習マシーン costs $0.99, with no in-app purchases.

### Is clockworks bullet hell free?

clockworks bullet hell is free to download, with no in-app purchases.

### Which has better reviews, 2D格ゲー練習マシーン or clockworks bullet hell?

2D格ゲー練習マシーン is rated higher. 2D格ゲー練習マシーン averages 5.0 out of 5 from 2 ratings, while clockworks bullet hell averages 4.0 from 5 ratings.

### Do 2D格ゲー練習マシーン or clockworks bullet hell have ads?

clockworks bullet hell shows ads; 2D格ゲー練習マシーン does not.

### Which is updated more often, 2D格ゲー練習マシーン or clockworks bullet hell?

2D格ゲー練習マシーン ships an update every 6 days, and clockworks bullet hell every 6 weeks. Most recently, 2D格ゲー練習マシーン was updated on October 8, 2026 and clockworks bullet hell on September 23, 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.*