SoundIntervalTimer byNSDev vs Countdown & Interval Timer
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
SoundIntervalTimer byNSDev
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High-intensity interval training (HIIT) is the interval timer with a voice to recommend to. Preparation, exercise, each number of seconds to break (up to 9999 seconds), you can set the number of times (up to 99). Sound can be chosen beep, from voice, but the voice is only Japanese. Vibe function I can ON / OFF. Please enter your suggestions in the review. I correspond as much as possible.
Countdown & Interval Timer
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Countdown & Interval Timer is a powerful, clean timer app for focus, training, cooking, routines, and everyday countdowns. Build the timer that fits the task, run multiple at once, and stay on track with widgets and Live Activities. TIMER TYPES β’ Timer: Simple countdown for anything. β’ Quick Timer: Fast one-tap timers for common durations. β’ Pomodoro Timer: Focus and break cycles for deep work and study. β’ Interval Timer: Warm-ups, work/rest intervals, rounds and sets for training. β’ Step Timer: Build a multi-step schedule for routines and complex workflows. REMINDERS AND ALERTS Get notified when a timer or segment ends with notifications and optional alarm delivery (availability depends on device and system settings). WIDGETS AND LIVE ACTIVITIES See active timers and countdowns on your Home Screen and Lock Screen, with Dynamic Island support where available. SYNC AND CLEAN UI β’ iCloud sync keeps timers and events consistent across your devices (requires the same Apple ID). β’ No ads. β’ Designed for speed: create, start, and manage timers without friction. PRO / SUBSCRIPTION Timers Pro offers optional in-app purchases (including subscription options) to unlock premium features. Pricing and availability may vary by region. Terms of Service (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://tingogo.com/privacy/timers
Screenshots
Verdict
The clearest difference is in-app purchases: SoundIntervalTimer byNSDev at none against Countdown & Interval Timer's 4. SoundIntervalTimer byNSDev also leads on iOS requirement (17 vs 26.0). On price, ads and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Countdown & Interval Timer sells 4 in-app purchases, starting at $2.99 per month. SoundIntervalTimer byNSDev asks for nothing beyond the download.
| Parameter | SoundIntervalTimer byNSDev | Countdown & Interval Timer |
|---|---|---|
| Price | Free | Free |
| Update frequency | β | Every 5 days |
| Ads | No | No |
| In-app purchases | No β better | Yes |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17 β better | 26.0 |
| Further details β not scored | ||
| Size | 4 MB | 94 MB |
| Age rating | 4+ | 4+ |
| Developer | NIHON SYSTEM DEVELOPER CORPORATION | Tingogo Inc |
In-app purchases
SoundIntervalTimer byNSDev
No in-app purchases
Countdown & Interval Timer
- Premium Monthly$2.991 Month
- Premium Yearly$9.991 Year
- Lifetime Premium$19.99
- Lifetime Premium$39.99
Questions
Is SoundIntervalTimer byNSDev free?
Is Countdown & Interval Timer free?
Do SoundIntervalTimer byNSDev or Countdown & Interval Timer have ads?
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