# Speaker Cleaner Pro vs Calculator DE

The clearest difference is price: Speaker Cleaner Pro at Free against Calculator DE's $1.99. Speaker Cleaner Pro also leads on ratings volume (20 vs 2) and iOS requirement (16.6 vs 18.6). Calculator DE's advantage is in-app purchases (none vs 1) and rating (5.0 vs 4.8). On review sentiment, update cadence, ads and device support there is nothing between them.

Speaker Cleaner Pro is free to download; Calculator DE costs $1.99 up front. Speaker Cleaner Pro sells 1 in-app purchase, starting at $3.99 per month. Calculator DE asks for nothing beyond the download.

Calculator DE holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Speaker Cleaner Pro has 20 ratings behind it against 2, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Speaker Cleaner Pro ships an update every 3 months, Calculator DE every 4 months. The most recent releases landed on November 10, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Speaker Cleaner Pro | Calculator DE |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | [4.8 (20 ratings)](https://appshunter.io/ios/app/speaker-cleaner-pro/id6746168733/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/calculator-de/id6746577065/reviews)** |
| Number of ratings | **20** | 2 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | **Free** | Paid |
| Size | 5 MB | 55 MB |
| Requires iOS | **16.6** | 18.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Soroush Chehresa](https://appshunter.io/developer/1797100345) | [Hennadiy Kvasov](https://appshunter.io/developer/1711264190) |

## What reviewers say

### Speaker Cleaner Pro

[App page](https://appshunter.io/ios/app/speaker-cleaner-pro/id6746168733)

Restore clear audio by removing trapped water and dust from your device's speakers. This app uses precisely tuned sound frequencies to vibrate and dislodge debris, bringing back full, crisp sound without any tools.

**Highlights:** Removes trapped water and dust, Uses tuned sound frequencies, Three cleaning modes: Water, Dust, Custom, Works in seconds with one tap, No tools or accessories needed, Volume boost for maximum effect

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $3.99 | per month |


### Calculator DE

[App page](https://appshunter.io/ios/app/calculator-de/id6746577065)

Experience a visually stunning calculator with a sleek, glass-inspired interface and interactive 3D numbers. Customize themes to match your device and enjoy smart input with live expression previews. Keep track of your calculations with a detailed history and feel every tap with haptic feedback.

**Highlights:** Glassmorphic design, iPhone-matched themes, Smart input with live preview, Computation history, Haptics and animations, Customizable color themes

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

**In-app purchases:** none


## Frequently asked questions

### Is Speaker Cleaner Pro free?

Speaker Cleaner Pro is free to download, with in-app purchases available.

### Is Calculator DE free?

Calculator DE costs $1.99, with no in-app purchases.

### Which has better reviews, Speaker Cleaner Pro or Calculator DE?

Calculator DE is rated higher. Speaker Cleaner Pro averages 4.8 out of 5 from 20 ratings, while Calculator DE averages 5.0 from 2 ratings.

### Do Speaker Cleaner Pro or Calculator DE have ads?

Neither Speaker Cleaner Pro nor Calculator DE shows ads.

### Which is updated more often, Speaker Cleaner Pro or Calculator DE?

Speaker Cleaner Pro ships an update every 3 months, and Calculator DE every 4 months. Most recently, Speaker Cleaner Pro was updated on November 10, 2026 and Calculator DE 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.*