# MoonWarRobot vs DualGrid

The clearest difference is price: DualGrid at Free against MoonWarRobot's $0.99. DualGrid also leads on update cadence (every 10 days vs every 38 months) and device support (3 vs 1). MoonWarRobot's advantage is ads (none vs shown). On in-app purchases and iOS requirement there is nothing between them.

DualGrid is free to download; MoonWarRobot costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

MoonWarRobot ships an update every 38 months, DualGrid every 10 days. The most recent releases landed on October 13, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | MoonWarRobot | DualGrid |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 38 months | **Every 10 days** |
| Size | 2 MB | 114 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Gianluca Natalini](https://appshunter.io/developer/348380792) | [KENTO ADACHI](https://appshunter.io/developer/1710945555) |

## What reviewers say

### MoonWarRobot

[App page](https://appshunter.io/ios/app/moonwarrobot/id6446401037)

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

**In-app purchases:** none


### DualGrid

[App page](https://appshunter.io/ios/app/dualgrid/id6792704304)

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

**In-app purchases:** none


## Frequently asked questions

### Is MoonWarRobot free?

MoonWarRobot costs $0.99, with no in-app purchases.

### Is DualGrid free?

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

### Do MoonWarRobot or DualGrid have ads?

DualGrid shows ads; MoonWarRobot does not.

### Which is updated more often, MoonWarRobot or DualGrid?

MoonWarRobot ships an update every 38 months, and DualGrid every 10 days. Most recently, MoonWarRobot was updated on October 13, 2026 and DualGrid on October 4, 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.*