# A vs InvaZium

The clearest difference is update cadence: InvaZium at every 6 days against A's every 4 months. A's advantage is iOS requirement (9.0 vs 12.0). On price, ads, in-app purchases and device support there is nothing between them.

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

A ships an update every 4 months, InvaZium every 6 days. The most recent releases landed on September 17, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | A | InvaZium |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/a-games/id1335941693/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 6 days** |
| Monetization | Free | — |
| Size | 74 MB | 54 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [AdVenture Games Inc](https://appshunter.io/developer/1335941692) | [Daniel Canete Campos](https://appshunter.io/developer/1273575992) |

## What reviewers say

### A

[App page](https://appshunter.io/ios/app/a-games/id1335941693)

Engage in a team-building adventure that tests communication, leadership, and problem-solving skills. Race against the clock to find hidden treasures while exploring historical locations.

**Highlights:** Team camaraderie building, Historic landmark exploration, Communication skill testing, Leadership development, Problem-solving challenges, Time-based treasure hunts

**Features:** macOS Compatibility

**In-app purchases:** none


### InvaZium

[App page](https://appshunter.io/ios/app/invazium/id6480328706)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is A free?

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

### Is InvaZium free?

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

### Do A or InvaZium have ads?

Neither A nor InvaZium shows ads.

### Which is updated more often, A or InvaZium?

A ships an update every 4 months, and InvaZium every 6 days. Most recently, A was updated on September 17, 2026 and InvaZium on September 11, 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.*