# AR Mongol Invasion vs Improv ACT

AR Mongol Invasion and Improv ACT are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

AR Mongol Invasion ships an update every 9 months, Improv ACT every 13 months. The most recent releases landed on September 10, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | AR Mongol Invasion | Improv ACT |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 months** | Every 13 months |
| Size | 401 MB | 2 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [xeen](https://appshunter.io/developer/334646799) | [Keisuke Nakashima](https://appshunter.io/developer/1691259083) |

## What reviewers say

### AR Mongol Invasion

[App page](https://appshunter.io/ios/app/ar-mongol-invasion/id1065788008)

**In-app purchases:** none


### Improv ACT

[App page](https://appshunter.io/ios/app/improv-act/id6455836199)

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

**In-app purchases:** none


## Frequently asked questions

### Is AR Mongol Invasion free?

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

### Is Improv ACT free?

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

### Do AR Mongol Invasion or Improv ACT have ads?

Neither AR Mongol Invasion nor Improv ACT shows ads.

### Which is updated more often, AR Mongol Invasion or Improv ACT?

AR Mongol Invasion ships an update every 9 months, and Improv ACT every 13 months. Most recently, AR Mongol Invasion was updated on September 10, 2026 and Improv ACT on September 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.*