# KEYCO Plus vs MUMU Plus 음식물처리기

The clearest difference is in-app purchases: MUMU Plus 음식물처리기 at none against KEYCO Plus's 3. MUMU Plus 음식물처리기 also leads on update cadence (every 9 days vs every 5 weeks) and iOS requirement (11.0 vs 15.0). KEYCO Plus's advantage is review sentiment (12% vs 0%). On price, ads and device support there is nothing between them.

Both are free to download. KEYCO Plus sells 3 one-off in-app purchases. MUMU Plus 음식물처리기 asks for nothing beyond the download.

KEYCO Plus ships an update every 5 weeks, MUMU Plus 음식물처리기 every 9 days. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | KEYCO Plus | MUMU Plus 음식물처리기 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **11.8% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 9 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 81 MB | 62 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SoluM](https://appshunter.io/developer/1246070201) | [THINKWARE MOBILE Corporation](https://appshunter.io/developer/1687599937) |

## What reviewers say

### KEYCO Plus

[App page](https://appshunter.io/ios/app/keyco-plus-gps-tracker/id1375945298)

This app allows you to track the location of loved ones, pets, and belongings. It features an emergency call function and safe zone alerts for peace of mind. The device is waterproof, rechargeable, and easy to attach to various items.

**Highlights:** Real-time location tracking, Emergency call function, Safe zone alerts, Waterproof and moisture-proof, Rechargeable battery, Ring-shaped fastening structure

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| KEYCO 1 Month Voucher | $1.99 | one-time |
| KEYCO 6 Months Voucher | $6.99 | one-time |
| KEYCO 1 Year Voucher | $11.99 | one-time |


### MUMU Plus 음식물처리기

[App page](https://appshunter.io/ios/app/mumu-plus/id6446193122)

Control your smart kitchen appliance remotely from anywhere. Monitor food waste reduction and carbon emissions through usage statistics. Access video guides for operation and maintenance.

**Highlights:** Remote control of appliance, Check status and control modes, View food waste reduction stats, Monitor carbon emission reduction, Access video user manuals, IoT & App installation guide

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

**In-app purchases:** none


## Frequently asked questions

### Is KEYCO Plus free?

KEYCO Plus is free to download, with in-app purchases available.

### Is MUMU Plus 음식물처리기 free?

MUMU Plus 음식물처리기 is free to download, with no in-app purchases.

### Do KEYCO Plus or MUMU Plus 음식물처리기 have ads?

Neither KEYCO Plus nor MUMU Plus 음식물처리기 shows ads.

### Which is updated more often, KEYCO Plus or MUMU Plus 음식물처리기?

KEYCO Plus ships an update every 5 weeks, and MUMU Plus 음식물처리기 every 9 days. Most recently, KEYCO Plus was updated on October 29, 2026 and MUMU Plus 음식물처리기 on October 30, 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.*