# Arm Arena vs AR

The clearest difference is in-app purchases: AR at none against Arm Arena's 5. AR also leads on ads (none vs shown). Arm Arena's advantage is update cadence (every 5 weeks vs every 3 months). On price, device support and iOS requirement there is nothing between them.

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

Arm Arena ships an update every 5 weeks, AR every 3 months. The most recent releases landed on October 8, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Arm Arena | AR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/arm-arena/id6465992601/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 5 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 869 MB | 5 MB |
| Requires iOS | 18.6 | **18.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [BP3D, LLC.](https://appshunter.io/developer/1455925283) | [Ackee](https://appshunter.io/developer/576984875) |

## What reviewers say

### 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 |


### AR

[App page](https://appshunter.io/ios/app/ar-td/id6755936869)

**In-app purchases:** none


## Frequently asked questions

### Is Arm Arena free?

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

### Is AR free?

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

### Do Arm Arena or AR have ads?

Arm Arena shows ads; AR does not.

### Which is updated more often, Arm Arena or AR?

Arm Arena ships an update every 5 weeks, and AR every 3 months. Most recently, Arm Arena was updated on October 8, 2026 and AR on October 24, 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.*