# Medole vs BTC ePlug

The clearest difference is iOS requirement: BTC ePlug at 12.0 against Medole'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.

Medole ships an update every 9 months, BTC ePlug every 10 months. The most recent releases landed on September 9, 2026 and December 15, 2025 respectively.

## The numbers

| Metric | Medole | BTC ePlug |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 months** | Every 10 months |
| Monetization | Free | — |
| Size | 29 MB | 21 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HUI-YUAN Yeh](https://appshunter.io/developer/1466197255) | [Behavior Tech Computer Corp.](https://appshunter.io/developer/1573381703) |

## What reviewers say

### Medole

[App page](https://appshunter.io/ios/app/medole/id1466197586)

This app offers advanced air management by integrating dehumidification, purification, and heat exchange. It provides real-time monitoring of humidity, temperature, PM2.5, CO, CO2, and formaldehyde levels. The system also features a unique IoT management system with app control and historical air quality data collection.

**Highlights:** Integrated dehumidifier, purifier, and heat exchanger, Real-time monitoring of humidity, temperature, PM2.5, CO, CO2, CH2O, IoT management system with app control, Historical air quality data collection, Energy-efficient design, Space-saving hidden dehumidifier

**Features:** macOS Compatibility

**In-app purchases:** none


### BTC ePlug

[App page](https://appshunter.io/ios/app/btc-eplug/id1573381701)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Medole free?

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

### Is BTC ePlug free?

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

### Do Medole or BTC ePlug have ads?

Neither Medole nor BTC ePlug shows ads.

### Which is updated more often, Medole or BTC ePlug?

Medole ships an update every 9 months, and BTC ePlug every 10 months. Most recently, Medole was updated on September 9, 2026 and BTC ePlug on December 15, 2025.

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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.*