IntervalTimer Duo

Name: IntervalTimer Duo
Author: kosuke konuma

HIIT, Pomodoro & Yoga Timer

Free · In-App Purchases

Age Rating

4+
Years
Category

Health & Fitness
Developer

kosuke konuma
Language

EN
+ 4 More
Size

10.6
MB

Two alternating timers with automatic set tracking. Built for HIIT and Pomodoro. Lock Screen progress, preset sharing by link. v1.2.5: more reliable in the background. IntervalTimer Duo is a simple and easy-to-use interval timer app for iPhone and iPad that alternates between two customizable timers. 【Key Uses】 • HIIT (High-Intensity Interval Training) • Pomodoro Technique (work and break cycles) • Cooking timing management • Stretching and yoga routines • Study and rest cycle management 【Features】 • Automatically alternate between two timers • Each timer adjustable from 1 second to 60 minutes • Preset feature to save and instantly recall favorite settings (1 preset free; unlimited presets: Premium) • Share presets via link — let friends import your timer setup in one tap (Premium) • Set counter to track progress toward your target sets (Premium) • Audio notifications and vibration when timers end • Live Activity shows remaining time on Lock Screen and Dynamic Island (Premium) • Customizable alert sounds (extra sounds: Premium) • Simple and intuitive interface 【Preset Sharing】 • Share your favorite timer configurations via link • Recipients can import presets with a single tap • Sync routines with your team or workout partners 【Ease of Use】 • One-tap start, pause, and reset • Quick time setting with preset buttons • Visual circular progress bars show remaining time • Second timer can be enabled/disabled as needed • Set counter tracks completed sets toward your goal 【Free & Premium】 The app is free to download and use. After installing, all premium features are unlocked for a 14-day free trial. When the trial ends, premium features require a one-time purchase (pay once, use forever) — a Universal Purchase shared between iOS and macOS. Free forever: • Two timers running alternately (1 second to 60 minutes each) • One saved preset • Basic alert sounds • Audio and vibration notifications when timers end • Circular progress bar Premium (one-time purchase, or during the free trial): • Unlimited presets • Preset sharing via link • Set counter • Additional premium alert sounds • Live Activity on Lock Screen and Dynamic Island 【Compatibility】 • iPhone and iPad • Available in English, Japanese, French, German, and Spanish 【Universal Purchase】 If you own the macOS version, you can use the iOS version at no additional cost. A simple yet fully-featured interval timer app that's perfect for any timing needs. Privacy Policy: https://techback.info/interval-timer/ios/privacy-policy.html Terms of Use (EULA): https://techback.info/interval-timer/ios/terms-of-use.html

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v1.2.5 — Background & Live Activity improvements • Fixed an issue where timer alerts could stop sounding in the background • Fixed the Live Activity on the Lock Screen and Dynamic Island freezing mid-session • The Live Activity is now localized in 5 languages • Alert sounds now respect the silent switch • Improved VoiceOver support • Other stability improvements

Version 1.2.5 2 days ago

Data Not Collected

The developer does not collect any data from this app.

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Accessibility

Information

Size: 10.6 MB
Category: Health & Fitness
Compatibility: Requires iOS 26.1 or later.

iPhone
Requires iOS 26.1 or later.

iPad
Requires iPadOS 26.1 or later.

Mac
Requires macOS 12.0 or later.

Apple Vision
Requires visionOS 26.1 or later.
Languages: English and 4 more

English, French, German, Japanese, Spanish
Age Rating: 4+

4+

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In-App Purchases: Yes

Full Version 29,00 kr

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Provider: kosuke konuma

kosuke konuma has not identified itself as a trader for this app. If you are a consumer in the European Economic Area, consumer rights do not apply to agreements between you and the provider.