# MAXINERGY vs MarsES

The clearest difference is update cadence: MAXINERGY at every 3 weeks against MarsES's every 4 months. MAXINERGY also leads on iOS requirement (8.0 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.

MAXINERGY ships an update every 3 weeks, MarsES every 4 months. The most recent releases landed on October 26, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | MAXINERGY | MarsES |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Size | 13 MB | 192 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [祥梯 孟](https://appshunter.io/developer/1070155084) | [卓文 梁](https://appshunter.io/developer/1759304348) |

## What reviewers say

### MAXINERGY

[App page](https://appshunter.io/ios/app/maxinergy/id1438623081)

**Features:** macOS Compatibility

**In-app purchases:** none


### MarsES

[App page](https://appshunter.io/ios/app/marses/id6578447579)

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

**In-app purchases:** none


## Frequently asked questions

### Is MAXINERGY free?

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

### Is MarsES free?

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

### Do MAXINERGY or MarsES have ads?

Neither MAXINERGY nor MarsES shows ads.

### Which is updated more often, MAXINERGY or MarsES?

MAXINERGY ships an update every 3 weeks, and MarsES every 4 months. Most recently, MAXINERGY was updated on October 26, 2026 and MarsES on October 15, 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.*