# Ghost Dose vs Arm Arena

The clearest difference is in-app purchases: Ghost Dose at none against Arm Arena's 5. Ghost Dose also leads on ads (none vs shown) and update cadence (every 3 days vs every 5 weeks). On price, rating, ratings volume and device support there is nothing between them.

Both are free to download. Arm Arena sells 5 one-off in-app purchases. Ghost Dose asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Ghost Dose against 5.0 for Arm Arena. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Ghost Dose ships an update every 3 days, Arm Arena every 5 weeks. The most recent releases landed on June 1, 2026 and August 14, 2026 respectively.

## The numbers

| Metric | Ghost Dose | Arm Arena |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/ghost-dose/id6457108897/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/arm-arena/id6465992601/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 days** | Every 5 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 965 MB | 869 MB |
| Requires iOS | **12.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 9+ |
| Developer | [Ghost Dose Studios LLC](https://appshunter.io/developer/1700149410) | [BP3D, LLC.](https://appshunter.io/developer/1455925283) |

## What reviewers say

### Ghost Dose

[App page](https://appshunter.io/ios/app/ghost-dose/id6457108897)

Embark on a paranormal adventure with two gym enthusiasts. Explore dimensions, uncover truths, and lift your spirits in this unique gaming experience.

**Highlights:** Paranormal adventure, Explore dimensions, Lift spirits, Uncover truth, Gym bro characters

**Features:** macOS Compatibility

**In-app purchases:** none


### Arm Arena

[App page](https://appshunter.io/ios/app/arm-arena/id6465992601)

Command a robotic arm to defend against waves of enemy machines. Strategically grab, lift, and destroy foes while upgrading weapons and defenses. Progress is saved automatically, offering endless paths to victory.

**Highlights:** Engaging wave-based combat, Intuitive robotic arm controls, Weapon and defense upgrades, Strategic resource management, Automatic game progress saving

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Energy Pack 10 Count | $0.99 | one-time |
| Energy Pack 30 Count | $2.99 | one-time |
| Remove Ads | $4.99 | one-time |
| Unlimited Energy and Save | $4.99 | one-time |
| Unlock All | $9.99 | one-time |


## Frequently asked questions

### Is Ghost Dose free?

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

### Is Arm Arena free?

Arm Arena is free to download, with in-app purchases available.

### Which has better reviews, Ghost Dose or Arm Arena?

Ghost Dose and Arm Arena are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do Ghost Dose or Arm Arena have ads?

Arm Arena shows ads; Ghost Dose does not.

### Which is updated more often, Ghost Dose or Arm Arena?

Ghost Dose ships an update every 3 days, and Arm Arena every 5 weeks. Most recently, Ghost Dose was updated on June 1, 2026 and Arm Arena on August 14, 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.*