# Bullet Time HD vs AR Sky Stack

The clearest difference is in-app purchases: AR Sky Stack at none against Bullet Time HD's 9. Bullet Time HD's advantage is iOS requirement (4.3 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. Bullet Time HD sells 9 one-off in-app purchases. AR Sky Stack asks for nothing beyond the download.

## The numbers

| Metric | Bullet Time HD | AR Sky Stack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (777 ratings)](https://appshunter.io/ios/app/bullet-time-hd/id475307808/reviews)** | — |
| Number of ratings | **777** | — |
| Positive reviews | 92.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Monetization | Free with in-app purchases | — |
| Size | 418 MB | 7 MB |
| Requires iOS | **4.3** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Kiloo](https://appshunter.io/developer/330629809) | [Trevor Beaton](https://appshunter.io/developer/964296034) |

## What reviewers say

### Bullet Time HD

[App page](https://appshunter.io/ios/app/bullet-time-hd/id475307808)

Embark on an epic action-adventure in a post-apocalyptic world. Engage in intense dual-stick combat, customize your character and gear, and battle mutated beasts. Team up with friends in online co-op or compete in thrilling deathmatch modes.

**Highlights:** Epic storyline with multiple campaigns, Extensive character and gear customization, Dual-stick action gameplay with boosts, 4-player online deathmatch, 3-player online co-op survival mode, In-game communities for player support, Character backup service

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 Crystals | $0.99 | one-time |
| 10000 Silver | $0.99 | one-time |
| 55 Crystals | $4.99 | one-time |
| 55.000 Silver | $4.99 | one-time |
| 125 Crystals | $9.99 | one-time |
| 130.000 Silver | $9.99 | one-time |
| 350 Crystals | $24.99 | one-time |
| 800 Crystals | $49.99 | one-time |
| 1750 Crystals | $99.99 | one-time |

**What reviewers like**

- 👍 Great game
- 🚀 Smooth gameplay
- 💎 Awesome graphics
- 🕹️ Fun multiplayer
- 🔫 Variety of weapons and customization

**What reviewers complain about**

- 🐛 Crashes and compatibility issues
- 💰 Expensive in-app purchases
- 🕹️ Lack of active multiplayer community
- 🔁 Repetitive campaign

**Reported bugs**

- Game crashes when returning to main menu
- Multiplayer games not found
- Compatibility issues on newer devices

**Requested features**

- Update to support latest iOS versions
- Add more maps and game modes
- Improve matchmaking for multiplayer
- Introduce new weapons and power-ups


### AR Sky Stack

[App page](https://appshunter.io/ios/app/ar-sky-stack/id6743953205)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Bullet Time HD free?

Bullet Time HD is free to download, with in-app purchases available.

### Is AR Sky Stack free?

AR Sky Stack is free to download, with no in-app purchases.

### Do Bullet Time HD or AR Sky Stack have ads?

Neither Bullet Time HD nor AR Sky Stack shows ads.

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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.*