# Dynamic vs SonicDust

The clearest difference is rating: Dynamic at 4.3 against SonicDust's 1.0. Dynamic also leads on update cadence (every 3 weeks vs every 4 months) and ratings volume (9.5K vs 10). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Dynamic sells 3 in-app purchases, starting at $1.49 per month and SonicDust sells 2 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Dynamic holds the better App Store score, 4.3 against 1.0. That said, the two scores are not equally well evidenced: Dynamic has 9.5K ratings behind it against 10, so its average is the more settled of the two.

Dynamic ships an update every 3 weeks, SonicDust every 4 months. The most recent releases landed on November 8, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Dynamic | SonicDust |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (9.5K ratings)](https://appshunter.io/ios/app/dynamic-lyrics/id6476125287/reviews)** | [1.0 (10 ratings)](https://appshunter.io/ios/app/sonicdust-speaker-cleaner/id6758616852/reviews) |
| Number of ratings | **9.5K** | 10 |
| Positive reviews | 54.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Monetization | Freemium | Free with in-app purchases |
| Best chart rank | **#77** | — |
| Size | 34 MB | 35 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [云冰 谭](https://appshunter.io/developer/829537749) | [SecuNet Mobile](https://appshunter.io/developer/1862711898) |

## What reviewers say

### Dynamic

[App page](https://appshunter.io/ios/app/dynamic-lyrics/id6476125287)

**Currently charting:** #77 Top Grossing · Music, #142 Top Free · Music (US App Store)

Display real-time lyrics and translations on your lock screen, Dynamic Island, widgets, and floating windows. Identify music playing anywhere and share lyrics with friends. Offers a premium membership for an ad-free experience and full feature access.

**Highlights:** Lock Screen & Dynamic Island lyrics, Lyrics widget for home screen, Floating lyrics window, Lyrics translation, Apple Music & Spotify support, Shazam-like music identification, Lyrics card sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium - Month | $1.49 | per month |
| Premium - Year | $4.99 | per year |
| Lifetime Premium | $9.99 | one-time |

**What reviewers like**

- 🚀 Seamless integration with Spotify
- 👍 Accurate and comprehensive lyrics database
- 🌐 Multilingual support for lyrics and translations
- 🎨 Customizable lyric display and widget options
- 💰 Affordable premium subscription

**What reviewers complain about**

- 🐛 Occasional crashes and syncing issues
- 🕰️ Delayed lyric updates when changing songs
- 📺 Lack of support for Apple TV and other platforms

**Reported bugs**

- Disconnection from Spotify during setup
- Inconsistent lyric display on desktop widget

**Requested features**

- Add playback controls and playlist management
- Improve dynamic island and lock screen integration
- Provide manual lyric search and selection options


### SonicDust

[App page](https://appshunter.io/ios/app/sonicdust-speaker-cleaner/id6758616852)

This app helps organize your digital life by freeing up storage space and preserving memories. It also offers a unique feature to play sound waves designed to clean your device's speaker, though results may vary.

**Highlights:** Organize photos, Free up storage space, Identify blurry photos, Speaker sound cleaning, Local photo analysis, AES-256-GCM encryption

**Features:** macOS Compatibility, Family Sharing, Apple Wallet, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $9.99 | per 7 days |
| Premium | $19.99 | per 7 days |


## Frequently asked questions

### Is Dynamic free?

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

### Is SonicDust free?

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

### Which has better reviews, Dynamic or SonicDust?

Dynamic is rated higher. Dynamic averages 4.3 out of 5 from 9.5K ratings, while SonicDust averages 1.0 from 10 ratings.

### Do Dynamic or SonicDust have ads?

Neither Dynamic nor SonicDust shows ads.

### Which is updated more often, Dynamic or SonicDust?

Dynamic ships an update every 3 weeks, and SonicDust every 4 months. Most recently, Dynamic was updated on November 8, 2026 and SonicDust on November 5, 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.*