# Armada.io vs OctoCatch

The clearest difference is in-app purchases: OctoCatch at none against Armada.io's 6. OctoCatch also leads on ads (none vs shown). Armada.io's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 16.6). On price and update cadence there is nothing between them.

Both are free to download. Armada.io sells 6 one-off in-app purchases. OctoCatch asks for nothing beyond the download.

Armada.io ships an update every 8 days, OctoCatch weekly. Both last shipped on October 6, 2026.

## The numbers

| Metric | Armada.io | OctoCatch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/armadaio/id1539406999/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 8 days | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 134 MB | 21 MB |
| Requires iOS | **12.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 9+ | 4+ |
| Developer | [Gravity Limited Liability Company](https://appshunter.io/developer/1395319944) | [AB MAY GmbH](https://appshunter.io/developer/1815720913) |

## What reviewers say

### Armada.io

[App page](https://appshunter.io/ios/app/armadaio/id1539406999)

Embark on an exciting naval adventure to conquer the seas. Grow your power, defeat opponents, and claim victory in a vast ocean landscape. Dominate the waters and become the ultimate ruler.

**Highlights:** Naval combat gameplay, Sea exploration, Player vs. player battles, Character progression, Conquer opponents

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 500 coins | $1.99 | one-time |
| 1,500 coins | $3.99 | one-time |
| Remove ads | $9.99 | one-time |
| 5,000 coins | $9.99 | one-time |
| 7,500 coins | $19.99 | one-time |
| 20,000 coins | $49.99 | one-time |


### OctoCatch

[App page](https://appshunter.io/ios/app/octocatch/id6746201418)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Armada.io free?

Armada.io is free to download, with in-app purchases available.

### Is OctoCatch free?

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

### Do Armada.io or OctoCatch have ads?

Armada.io shows ads; OctoCatch does not.

### Which is updated more often, Armada.io or OctoCatch?

Armada.io ships an update every 8 days, and OctoCatch weekly. Most recently, Armada.io was updated on October 6, 2026 and OctoCatch on October 6, 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.*