# 葫芦丝学习神器 vs Nimo 智能眼镜

The clearest difference is price: Nimo 智能眼镜 at Free against 葫芦丝学习神器's $4.99. Nimo 智能眼镜 also leads on update cadence (every 5 days vs every 72 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Nimo 智能眼镜 is free to download; 葫芦丝学习神器 costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

葫芦丝学习神器 ships an update every 72 months, Nimo 智能眼镜 every 5 days. The most recent releases landed on October 19, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 葫芦丝学习神器 | Nimo 智能眼镜 |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 72 months | **Every 5 days** |
| Monetization | Paid | — |
| Size | 25 MB | 322 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [淑香 刘](https://appshunter.io/developer/840731149) | [Shenzhen BitFantasy Technology Co., Ltd](https://appshunter.io/developer/1846739246) |

## What reviewers say

### 葫芦丝学习神器

[App page](https://appshunter.io/ios/app/id1494631679)

This app provides essential tools for learning the Hulusi. It features a music practice tool for adjusting tempo and key, and a tuner to ensure accurate pitch. Designed by enthusiasts for ease of use.

**Highlights:** Tempo and key adjustment for practice, Built-in practice songs, Dynamic accompaniment key switching, Support for various keys (F, Bb, Eb, A), Hulusi pitch tuner, Microphone permission for frequency analysis

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

**In-app purchases:** none


### Nimo 智能眼镜

[App page](https://appshunter.io/ios/app/nimo/id6754125197)

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

**In-app purchases:** none


## Frequently asked questions

### Is 葫芦丝学习神器 free?

葫芦丝学习神器 costs $4.99, with no in-app purchases.

### Is Nimo 智能眼镜 free?

Nimo 智能眼镜 is free to download, with no in-app purchases.

### Do 葫芦丝学习神器 or Nimo 智能眼镜 have ads?

Neither 葫芦丝学习神器 nor Nimo 智能眼镜 shows ads.

### Which is updated more often, 葫芦丝学习神器 or Nimo 智能眼镜?

葫芦丝学习神器 ships an update every 72 months, and Nimo 智能眼镜 every 5 days. Most recently, 葫芦丝学习神器 was updated on October 19, 2026 and Nimo 智能眼镜 on October 8, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*