# 定期的なタスク管理 vs Interval Voice Clock

The clearest difference is price: 定期的なタスク管理 at Free against Interval Voice Clock's $1.99. Interval Voice Clock's advantage is in-app purchases (none vs 2) and ads (none vs shown). On update cadence and iOS requirement there is nothing between them.

定期的なタスク管理 is free to download; Interval Voice Clock costs $1.99 up front. 定期的なタスク管理 sells 2 in-app purchases, starting at $0.49 per year. Interval Voice Clock asks for nothing beyond the download.

定期的なタスク管理 ships an update every 3 weeks, Interval Voice Clock every 2 weeks. The most recent releases landed on November 3, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | 定期的なタスク管理 | Interval Voice Clock |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | — | **[4.0 (2 ratings)](https://appshunter.io/ios/app/interval-voice-clock/id6476801545/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 40.0% of reviews | **62.5% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 56 MB | 32 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Haruya Nakamura](https://appshunter.io/developer/1482524589) | [Ryo Okamoto](https://appshunter.io/developer/418850607) |

## What reviewers say

### 定期的なタスク管理

[App page](https://appshunter.io/ios/app/cyque/id1635083159)

This app helps you manage recurring household chores and maintenance tasks. Save instructions, photos, or URLs with tasks and receive notifications to prevent forgetting. Share progress with family members to visualize completion.

**Highlights:** Flexible recurring task scheduling, Save instructions, photos, and URLs, Prevent forgetting with notifications, Share tasks and progress with family, Visualize task completion

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告非表示オプション（年払い） | $0.49 | per year |
| 広告非表示オプション（買い切り） | $2.99 | one-time |


### Interval Voice Clock

[App page](https://appshunter.io/ios/app/interval-voice-clock/id6476801545)

This app announces the current time at customizable intervals, allowing for hands-free time checks. It offers adjustable volume, voice options, and background playback, functioning entirely offline.

**Highlights:** Customizable announcement intervals, Adjustable announcement volume, Choice of male or female voice, Background playback support, Offline functionality, Multiple announcement types

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 定期的なタスク管理 free?

定期的なタスク管理 is free to download, with in-app purchases available.

### Is Interval Voice Clock free?

Interval Voice Clock costs $1.99, with no in-app purchases.

### Do 定期的なタスク管理 or Interval Voice Clock have ads?

定期的なタスク管理 shows ads; Interval Voice Clock does not.

### Which is updated more often, 定期的なタスク管理 or Interval Voice Clock?

定期的なタスク管理 ships an update every 3 weeks, and Interval Voice Clock every 2 weeks. Most recently, 定期的なタスク管理 was updated on November 3, 2026 and Interval Voice Clock on November 12, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*