# MartleyRocks vs GalacticalMap

The clearest difference is in-app purchases: MartleyRocks at none against GalacticalMap's 3. MartleyRocks also leads on iOS requirement (11.0 vs 18.0). GalacticalMap's advantage is update cadence (every 2 weeks vs every 46 months). On price, ads and device support there is nothing between them.

Both are free to download. GalacticalMap sells 3 in-app purchases, starting at $9.99 per month. MartleyRocks asks for nothing beyond the download.

MartleyRocks ships an update every 46 months, GalacticalMap every 2 weeks. The most recent releases landed on September 29, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | MartleyRocks | GalacticalMap |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 46 months | **Every 2 weeks** |
| Size | 65 MB | 14 MB |
| Requires iOS | **11.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Michael Brooks](https://appshunter.io/developer/526071845) | [Dogukan Beyzade](https://appshunter.io/developer/1845617808) |

## What reviewers say

### MartleyRocks

[App page](https://appshunter.io/ios/app/martleyrocks/id1006570855)

**Features:** macOS Compatibility

**In-app purchases:** none


### GalacticalMap

[App page](https://appshunter.io/ios/app/galacticalmap/id6755134268)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Montly Premium | $9.99 | per month |
| Annual Premium | $99.99 | per year |
| Lifetime Premium | $199.99 | one-time |


## Frequently asked questions

### Is MartleyRocks free?

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

### Is GalacticalMap free?

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

### Do MartleyRocks or GalacticalMap have ads?

Neither MartleyRocks nor GalacticalMap shows ads.

### Which is updated more often, MartleyRocks or GalacticalMap?

MartleyRocks ships an update every 46 months, and GalacticalMap every 2 weeks. Most recently, MartleyRocks was updated on September 29, 2026 and GalacticalMap 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.*