# GridStrike vs Ark Ahoy!

The clearest difference is update cadence: GridStrike at every 3 days against Ark Ahoy!'s weekly. Ark Ahoy!'s advantage is iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. GridStrike sells 1 one-off in-app purchase and Ark Ahoy! sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

GridStrike ships an update every 3 days, Ark Ahoy! weekly. The most recent releases landed on September 8, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | GridStrike | Ark Ahoy! |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 3 days** | Weekly |
| Size | 34 MB | 175 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Luke Lindholm](https://appshunter.io/developer/1031680261) | [DAVID BOKA](https://appshunter.io/developer/1885475555) |

## What reviewers say

### GridStrike

[App page](https://appshunter.io/ios/app/gridstrike/id6759350355)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |


### Ark Ahoy!

[App page](https://appshunter.io/ios/app/ark-ahoy/id6760643516)

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coins - small | $0.99 | one-time |
| Remove Ads | $1.99 | one-time |
| Coins - medium | $1.99 | one-time |
| Coins - large | $3.99 | one-time |
| Coins - xlarge | $5.99 | one-time |
| Coins - XXLarge | $7.99 | one-time |
| Coins - mega | $14.99 | one-time |


## Frequently asked questions

### Is GridStrike free?

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

### Is Ark Ahoy! free?

Ark Ahoy! is free to download, with in-app purchases available.

### Do GridStrike or Ark Ahoy! have ads?

Both GridStrike and Ark Ahoy! show ads.

### Which is updated more often, GridStrike or Ark Ahoy!?

GridStrike ships an update every 3 days, and Ark Ahoy! weekly. Most recently, GridStrike was updated on September 8, 2026 and Ark Ahoy! on September 23, 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.*