# Metronome ∞ vs 音量控制Pro

The clearest difference is price: Metronome ∞ at Free against 音量控制Pro's $1.99. Metronome ∞ also leads on review sentiment (62% vs 40%) and update cadence (every 2 months vs every 7 months). 音量控制Pro's advantage is in-app purchases (none vs 4) and iOS requirement (15.6 vs 17.0). On ads and device support there is nothing between them.

Metronome ∞ is free to download; 音量控制Pro costs $1.99 up front. Metronome ∞ sells 4 one-off in-app purchases. 音量控制Pro asks for nothing beyond the download.

Metronome ∞ ships an update every 2 months, 音量控制Pro every 7 months. The most recent releases landed on October 21, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Metronome ∞ | 音量控制Pro |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.5 (800 ratings)](https://appshunter.io/ios/app/metronome/id540427956/reviews)** | — |
| Number of ratings | **800** | — |
| Positive reviews | **62.0% of reviews** | 40.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 2 months** | Every 7 months |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 45 MB | 61 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Panoramic Software Inc.](https://appshunter.io/developer/329216366) | [斌 郭](https://appshunter.io/developer/963731856) |

## What reviewers say

### Metronome ∞

[App page](https://appshunter.io/ios/app/metronome/id540427956)

This app provides highly accurate tempo control for musicians of all levels. It offers customizable sounds, adjustable tempo and meter, and visual cues to help you stay in rhythm. Enhance your practice and performance with precise timing.

**Highlights:** Precision timekeeping, Customizable sounds, Adjustable tempo and meter, Tempo term display, Tap to set BPM, Visual beat flash

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Digital Tuner | $0.99 | one-time |
| Guitar Suite | $0.99 | one-time |
| Metronome | $1.99 | one-time |
| Full Version | $2.99 | one-time |

**What reviewers like**

- 👍 Simple and easy to use
- 🎼 Helpful for music practice
- 💰 Affordable ad removal
- 🎨 Variety of sounds and time signatures

**What reviewers complain about**

- 🐛 Occasional crashes or compatibility issues
- 📢 Intrusive ads
- 🔧 Limited customization options

**Reported bugs**

- App not opening after latest update
- Tap to set BPM feature not working

**Requested features**

- Ability to directly set tempo
- Option to turn off accent beat
- More sound options


### 音量控制Pro

[App page](https://appshunter.io/ios/app/pro/id1247892654)

Control ringtone and media volume from the notification center. Set reminders to restore minimum volume levels, preventing missed calls or messages.

**Highlights:** Notification center volume control, Separate ringtone and media volume, Minimum volume reminders, Prevent missed calls/messages

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Metronome ∞ free?

Metronome ∞ is free to download, with in-app purchases available.

### Is 音量控制Pro free?

音量控制Pro costs $1.99, with no in-app purchases.

### Do Metronome ∞ or 音量控制Pro have ads?

Both Metronome ∞ and 音量控制Pro show ads.

### Which is updated more often, Metronome ∞ or 音量控制Pro?

Metronome ∞ ships an update every 2 months, and 音量控制Pro every 7 months. Most recently, Metronome ∞ was updated on October 21, 2026 and 音量控制Pro on October 8, 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.*