# Ecostep vs 미소핏

The clearest difference is update cadence: 미소핏 at every 6 days against Ecostep's every 4 weeks. Ecostep's advantage is iOS requirement (14.0 vs 16.4). 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.

Ecostep ships an update every 4 weeks, 미소핏 every 6 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Ecostep | 미소핏 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ecostep/id6754528018/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 6 days** |
| Monetization | Free | — |
| Size | 8 MB | 149 MB |
| Requires iOS | **14.0** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Wonhee Jeong](https://appshunter.io/developer/1848676214) | [YEOMYEONG KIM](https://appshunter.io/developer/1580323360) |

## What reviewers say

### Ecostep

[App page](https://appshunter.io/ios/app/ecostep/id6754528018)

This app encourages eco-friendly habits by tracking plastic usage and offering fun daily challenges. Earn points to customize a virtual aquarium and compete with friends to motivate sustainable living.

**Highlights:** Daily eco-friendly challenges, Plastic usage tracking, Virtual aquarium customization, Gamified ranking system, Community features for friends

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

**In-app purchases:** none


### 미소핏

[App page](https://appshunter.io/ios/app/id6811307437)

**In-app purchases:** none


## Frequently asked questions

### Is Ecostep free?

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

### Is 미소핏 free?

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

### Do Ecostep or 미소핏 have ads?

Neither Ecostep nor 미소핏 shows ads.

### Which is updated more often, Ecostep or 미소핏?

Ecostep ships an update every 4 weeks, and 미소핏 every 6 days. Most recently, Ecostep was updated on October 30, 2026 and 미소핏 on October 31, 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.*