# 音声案内番 vs SpeakClock

The clearest difference is in-app purchases: SpeakClock at none against 音声案内番's 1. SpeakClock also leads on ads (none vs shown) and update cadence (every 2 days vs every 13 months). 音声案内番's advantage is iOS requirement (13.4 vs 16.6). On price and device support there is nothing between them.

Both are free to download. 音声案内番 sells 1 one-off in-app purchase. SpeakClock asks for nothing beyond the download.

音声案内番 ships an update every 13 months, SpeakClock every 2 days. The most recent releases landed on May 17, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | 音声案内番 | SpeakClock |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 13 months | **Every 2 days** |
| Size | 4 MB | 24 MB |
| Requires iOS | **13.4** | 16.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [KENICHI YAMAMOTO](https://appshunter.io/developer/1335325739) | [MANABU IKEUCHI](https://appshunter.io/developer/996937135) |

## What reviewers say

### 音声案内番

[App page](https://appshunter.io/ios/app/id1519013675)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告非表示オプション | $1.99 | one-time |


### SpeakClock

[App page](https://appshunter.io/ios/app/speakclock/id1624315265)

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

**In-app purchases:** none


## Frequently asked questions

### Is 音声案内番 free?

音声案内番 is free to download, with in-app purchases available.

### Is SpeakClock free?

SpeakClock is free to download, with no in-app purchases.

### Do 音声案内番 or SpeakClock have ads?

音声案内番 shows ads; SpeakClock does not.

### Which is updated more often, 音声案内番 or SpeakClock?

音声案内番 ships an update every 13 months, and SpeakClock every 2 days. Most recently, 音声案内番 was updated on May 17, 2026 and SpeakClock on September 15, 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.*