# SeClock vs Interval Voice Clock

The clearest difference is price: SeClock at Free against Interval Voice Clock's $1.99. SeClock also leads on ratings volume (4 vs 1). Interval Voice Clock's advantage is in-app purchases (none vs 1) and rating (5.0 vs 4.8). On update cadence and ads there is nothing between them.

SeClock is free to download; Interval Voice Clock costs $1.99 up front. SeClock sells 1 one-off in-app purchase. Interval Voice Clock asks for nothing beyond the download.

Interval Voice Clock holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 4 and 1 respectively. Written reviews point the same way: 58% of SeClock's written reviews are positive against 67% of Interval Voice Clock's.

SeClock ships an update fortnightly, Interval Voice Clock every 2 weeks. Both last shipped on September 22, 2026.

## The numbers

| Metric | SeClock | Interval Voice Clock |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | [4.8 (4 ratings)](https://appshunter.io/ios/app/seclock-seconds-clock-widget/id6445807658/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/interval-voice-clock/id6476801545/reviews)** |
| Number of ratings | **4** | 1 |
| Positive reviews | 57.7% of reviews | **66.7% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 weeks** |
| Monetization | **Free** | Paid |
| Size | 3 MB | 32 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Kiichi Ito](https://appshunter.io/developer/1505735244) | [Ryo Okamoto](https://appshunter.io/developer/418850607) |

## What reviewers say

### SeClock

[App page](https://appshunter.io/ios/app/seclock-seconds-clock-widget/id6445807658)

Display the current second on your device's widget. This utility can also function as a standard digital clock. Note that widget accuracy may have a slight delay.

**Highlights:** Display seconds on widget, Use as a digital clock, Add to lock screen, Add to home screen

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lock Widget Customization | $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:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SeClock free?

SeClock 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.

### Which has better reviews, SeClock or Interval Voice Clock?

Interval Voice Clock is rated higher. SeClock averages 4.8 out of 5 from 4 ratings, while Interval Voice Clock averages 5.0 from 1 ratings.

### Do SeClock or Interval Voice Clock have ads?

Neither SeClock nor Interval Voice Clock shows ads.

### Which is updated more often, SeClock or Interval Voice Clock?

SeClock ships an update fortnightly, and Interval Voice Clock every 2 weeks. Most recently, SeClock was updated on September 22, 2026 and Interval Voice Clock on September 22, 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.*