# EtherMXSetM vs 超シンプル電圧降下計算

The clearest difference is in-app purchases: EtherMXSetM at none against 超シンプル電圧降下計算's 1. EtherMXSetM also leads on ads (none vs shown) and device support (3 vs 1). 超シンプル電圧降下計算's advantage is update cadence (daily vs every 19 months). On price there is nothing between them.

Both are free to download. 超シンプル電圧降下計算 sells 1 one-off in-app purchase. EtherMXSetM asks for nothing beyond the download.

EtherMXSetM ships an update every 19 months, 超シンプル電圧降下計算 daily. The most recent releases landed on September 15, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | EtherMXSetM | 超シンプル電圧降下計算 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 19 months | **Daily** |
| Size | 1 MB | 6 MB |
| Requires iOS | **9.3** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [kuwatec K.K.](https://appshunter.io/developer/1615734302) | [SUMMERBANANA](https://appshunter.io/developer/1722829517) |

## What reviewers say

### EtherMXSetM

[App page](https://appshunter.io/ios/app/ethermxsetm/id1615734300)

**Features:** macOS Compatibility

**In-app purchases:** none


### 超シンプル電圧降下計算

[App page](https://appshunter.io/ios/app/id6760455127)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告削除 | $1.99 | one-time |


## Frequently asked questions

### Is EtherMXSetM free?

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

### Is 超シンプル電圧降下計算 free?

超シンプル電圧降下計算 is free to download, with in-app purchases available.

### Do EtherMXSetM or 超シンプル電圧降下計算 have ads?

超シンプル電圧降下計算 shows ads; EtherMXSetM does not.

### Which is updated more often, EtherMXSetM or 超シンプル電圧降下計算?

EtherMXSetM ships an update every 19 months, and 超シンプル電圧降下計算 daily. Most recently, EtherMXSetM was updated on September 15, 2026 and 超シンプル電圧降下計算 on September 17, 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.*