# ECOCO循環經濟 vs Mercury Interpret

The clearest difference is iOS requirement: Mercury Interpret at 13.0 against ECOCO循環經濟's 15.6. 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 fortnightly. The most recent releases landed on October 8, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | ECOCO循環經濟 | Mercury Interpret |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 3.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | Free | — |
| Size | 60 MB | 24 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Fun Lead Change Co. Ltd](https://appshunter.io/developer/1433866800) | [Wen-Chi Chou](https://appshunter.io/developer/1642680017) |

## What reviewers say

### ECOCO循環經濟

[App page](https://appshunter.io/ios/app/ecoco/id1433866801)

Earn points for recycling common household items like plastic bottles, aluminum cans, and batteries at over 1000 smart recycling stations across Taiwan. Redeem these points through a circular economy system designed to encourage environmental action.

**Highlights:** Earn ECOCO points for recycling, Over 1000 smart recycling stations, Recycle plastic bottles, aluminum cans, PP cups, milk bottles, dry batteries, Circular economy point system, Encourages environmental action

**Features:** Vision Pro support

**In-app purchases:** none


### Mercury Interpret

[App page](https://appshunter.io/ios/app/mercury-interpret/id6748343086)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ECOCO循環經濟 free?

ECOCO循環經濟 is free to download, with no in-app purchases.

### Is Mercury Interpret free?

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

### Do ECOCO循環經濟 or Mercury Interpret have ads?

Neither ECOCO循環經濟 nor Mercury Interpret shows ads.

### Which is updated more often, ECOCO循環經濟 or Mercury Interpret?

ECOCO循環經濟 ships an update fortnightly, and Mercury Interpret fortnightly. Most recently, ECOCO循環經濟 was updated on October 8, 2026 and Mercury Interpret on October 6, 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.*