# ZoomVolume vs スマートスピーカーラボ

The clearest difference is review sentiment: スマートスピーカーラボ at 86% against ZoomVolume's 48%. スマートスピーカーラボ also leads on in-app purchases (none vs 1) and iOS requirement (9.0 vs 17.6). On price, update cadence, ads and monetization model there is nothing between them.

Both are free to download. ZoomVolume sells 1 one-off in-app purchase. スマートスピーカーラボ asks for nothing beyond the download.

ZoomVolume ships an update every 5 weeks, スマートスピーカーラボ every 3 weeks. The most recent releases landed on September 3, 2026 and June 25, 2026 respectively.

## The numbers

| Metric | ZoomVolume | スマートスピーカーラボ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (11 ratings)](https://appshunter.io/ios/app/zoomvolume/id511015764/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 48.4% of reviews | **85.7% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 5 MB | 55 MB |
| Requires iOS | 17.6 | **9.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [takaaki024](https://appshunter.io/developer/393783638) | [Ayaka Morita](https://appshunter.io/developer/987897829) |

## What reviewers say

### ZoomVolume

[App page](https://appshunter.io/ios/app/zoomvolume/id511015764)

Precisely adjust your device's audio levels with this utility. It offers on-screen volume control for fine-tuning and allows saving custom presets. You can also manage volume using the physical hardware buttons.

**Highlights:** Accurate on-screen volume adjustment, Hardware volume button control, Save and load favorite volume presets, Fine-tune minimum volume levels

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


### スマートスピーカーラボ

[App page](https://appshunter.io/ios/app/ai/id1435041802)

This app provides comprehensive information on smart speakers like Alexa and Clova, covering selection tips, smart home integration ideas, and user-shared experiences. It features how-to videos, news updates, and a community forum for questions and discussions.

**Highlights:** Smart speaker selection guide, Smart home integration ideas, User-generated content forum, How-to videos, Latest AI speaker news, Customizable interface, Favorite content saving

**In-app purchases:** none


## Frequently asked questions

### Is ZoomVolume free?

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

### Is スマートスピーカーラボ free?

スマートスピーカーラボ is free to download, with no in-app purchases.

### Do ZoomVolume or スマートスピーカーラボ have ads?

Neither ZoomVolume nor スマートスピーカーラボ shows ads.

### Which is updated more often, ZoomVolume or スマートスピーカーラボ?

ZoomVolume ships an update every 5 weeks, and スマートスピーカーラボ every 3 weeks. Most recently, ZoomVolume was updated on September 3, 2026 and スマートスピーカーラボ on June 25, 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.*