# Aries vs MA＊RS

The clearest difference is ads: Aries at none against MA＊RS's shown. MA＊RS's advantage is update cadence (every 7 months vs every 39 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Aries ships an update every 39 months, MA＊RS every 7 months. The most recent releases landed on September 9, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Aries | MA＊RS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 39 months | **Every 7 months** |
| Size | 3 MB | 43 MB |
| Requires iOS | 13.0 | **12.2** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [shingo kamei](https://appshunter.io/developer/1256845824) | [モナリザ洋装店](https://appshunter.io/developer/1635687194) |

## What reviewers say

### Aries

[App page](https://appshunter.io/ios/app/aries/id1635312766)

**Features:** macOS Compatibility

**In-app purchases:** none


### MA＊RS

[App page](https://appshunter.io/ios/app/mars/id1635687192)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Aries free?

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

### Is MA＊RS free?

MA＊RS is free to download, with no in-app purchases.

### Do Aries or MA＊RS have ads?

MA＊RS shows ads; Aries does not.

### Which is updated more often, Aries or MA＊RS?

Aries ships an update every 39 months, and MA＊RS every 7 months. Most recently, Aries was updated on September 9, 2026 and MA＊RS on September 10, 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.*