# UMELODY悠律蓝牙耳机 vs HIFIMAN Smart

The clearest difference is update cadence: HIFIMAN Smart at every 2 weeks against UMELODY悠律蓝牙耳机's every 5 weeks. 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.

UMELODY悠律蓝牙耳机 ships an update every 5 weeks, HIFIMAN Smart every 2 weeks. Both last shipped on October 30, 2026.

## The numbers

| Metric | UMELODY悠律蓝牙耳机 | HIFIMAN Smart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/hifiman-smart/id6747479762/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 86 MB | 19 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Shenzhen Gongting Technology Co., Ltd](https://appshunter.io/developer/1757774280) | [HiFiman](https://appshunter.io/developer/1300418227) |

## What reviewers say

### UMELODY悠律蓝牙耳机

[App page](https://appshunter.io/ios/app/umelody/id6593666023)

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

**In-app purchases:** none


### HIFIMAN Smart

[App page](https://appshunter.io/ios/app/hifiman-smart/id6747479762)

Control and enhance your HIFIMAN audio devices with this intuitive app. Adjust EQ, customize buttons, manage network settings, and select audio sources for a richer listening experience.

**Highlights:** Bluetooth device battery display, EQ adjustment, Button customization, Wi-Fi network configuration, Audio source selection, Intuitive user interface

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

**In-app purchases:** none


## Frequently asked questions

### Is UMELODY悠律蓝牙耳机 free?

UMELODY悠律蓝牙耳机 is free to download, with no in-app purchases.

### Is HIFIMAN Smart free?

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

### Do UMELODY悠律蓝牙耳机 or HIFIMAN Smart have ads?

Neither UMELODY悠律蓝牙耳机 nor HIFIMAN Smart shows ads.

### Which is updated more often, UMELODY悠律蓝牙耳机 or HIFIMAN Smart?

UMELODY悠律蓝牙耳机 ships an update every 5 weeks, and HIFIMAN Smart every 2 weeks. Most recently, UMELODY悠律蓝牙耳机 was updated on October 30, 2026 and HIFIMAN Smart 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.*