Comparison

Interval Voice Clock vs VoiceTimer Countdown

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Interval Voice Clock

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
Read full description

Signal Time is a simple and easy-to-read app that announces the time at regular intervals. By default, it announces the time every 10 seconds (customizable). Use it in various situations—have it read the time aloud while you're busy getting ready in the morning, or check the time hands-free in the kitchen while waiting for your favorite show to start. No internet connection is required; the app works entirely offline. * Adjust the volume of both the second-hand sound and voice announcements (can be muted) * Set the announcement interval (from every 10 seconds to every hour) * Choose the type of voice used for announcements (female or male) * Supports background playback * Choose the type of announcements (Standard, Simple and Minimal)

About

VoiceTimer Countdown

Features
Read full description

Stop watching the clock — we'll remind you! VoiceTimer is a smart countdown app that shows and announces how much time remains until your target. Perfect for cooking, studying, or any task where you can't keep your eyes on the screen. It reads the remaining time aloud and notifies you exactly when you choose. * A successor to "Countdown Calendar," released over 10 years ago. Key Features - At-a-Glance Countdown: Remaining time is displayed in large, easy-to-read digits. Even with multiple targets registered, the nearest one is always shown front and center. - Tap the Speaker to Hear It: Tap the speaker button to hear the current remaining time read aloud — ideal when your hands are full. Choose your language (Japanese/English) and voice (female/male). - Flexible Pre-Alerts: Combine multiple reminders from 14 timing options, from 5 seconds to 1 hour before. You'll get a voice-enabled notification even when the app is closed. You can also enable a final countdown that speaks "10, 9, 8…" for the last 10 seconds. - One-Touch Kitchen Timer: Save your most-used durations to a button for instant setup. Give them custom names, and your most-used buttons are automatically highlighted. - Repeating Timers: Daily, weekdays, weekly, or monthly — automatically restarts the countdown after each completion. - Calendar & Reminders Integration: Pick any event and start counting down to it instantly. - Always Visible on Lock Screen & Home Screen: Full Live Activities & Dynamic Island support! Check your next event at a glance with a Home Screen widget, or start a kitchen timer with one tap right from your Home Screen. - Make It Yours: Customize with 55 color themes (across 7 categories), theme-matched ambient animations (adjustable in 3 levels), and 5 alarm sounds.

Screenshots

Interval Voice Clock2 screens
VoiceTimer Countdown4 screens

Verdict

The call

The clearest difference is price: VoiceTimer Countdown at Free against Interval Voice Clock's $1.99. VoiceTimer Countdown also leads on update cadence (every 2 days vs every 2 weeks). Interval Voice Clock's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

Interval Voice Clock ships an update every 2 weeks, VoiceTimer Countdown every 2 days. The most recent releases landed on October 8, 2026 and October 13, 2026 respectively.

Scorecard5 real differences · 5 level
Interval Voice Clock versus VoiceTimer Countdown: the parameters behind the verdict, then further details
ParameterInterval Voice ClockVoiceTimer Countdown
Price$1.99Free — better
Rating5.0 (1 ratings) — better—
Positive reviews62.5% of reviews—
Number of ratings1 — better—
Update frequencyEvery 2 weeksEvery 2 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationPaid—
DevicesiPhone, iPad, iPodiPhone, iPad, Apple Watch
Requires iOS15.0 — better18.0
Further details — not scored
Size32 MB26 MB
Age rating4+4+
DeveloperRyo OkamotoYasuko Shikiuchi

In-app purchases

None

Interval Voice Clock

No in-app purchases

1 purchases

VoiceTimer Countdown

One-time1
  • Remove Ads$2.99

Questions

Is Interval Voice Clock free?
Interval Voice Clock costs $1.99, with no in-app purchases.
Is VoiceTimer Countdown free?
VoiceTimer Countdown is free to download, with in-app purchases available.
Do Interval Voice Clock or VoiceTimer Countdown have ads?
VoiceTimer Countdown shows ads; Interval Voice Clock does not.
Which is updated more often, Interval Voice Clock or VoiceTimer Countdown?
Interval Voice Clock ships an update every 2 weeks, and VoiceTimer Countdown every 2 days. Most recently, Interval Voice Clock was updated on October 8, 2026 and VoiceTimer Countdown on October 13, 2026.

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