# Metania vs SlimTech EMS

The clearest difference is iOS requirement: SlimTech EMS at 9.0 against Metania's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on September 18, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Metania | SlimTech EMS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Size | 25 MB | 52 MB |
| Requires iOS | 15.1 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Serhan Serhan](https://appshunter.io/developer/1785595827) | [传凤 张](https://appshunter.io/developer/1504033117) |

## What reviewers say

### Metania

[App page](https://appshunter.io/ios/app/metania/id6739487345)

**Features:** macOS Compatibility

**In-app purchases:** none


### SlimTech EMS

[App page](https://appshunter.io/ios/app/slimtech-ems/id6755589234)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Metania free?

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

### Is SlimTech EMS free?

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

### Do Metania or SlimTech EMS have ads?

Neither Metania nor SlimTech EMS shows ads.

### Which is updated more often, Metania or SlimTech EMS?

Metania ships an update weekly, and SlimTech EMS weekly. Most recently, Metania was updated on September 18, 2026 and SlimTech EMS on September 8, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*