# Interval Timer - TimeToTrain — Tabata, HIIT and Workout Timer

> Precision interval timer for HIIT, Tabata, and circuit workouts with customizable features. (iPhone/iPad app by Danila Dundukov.)

- Source: https://appshunter.io/ios/app/interval-timer-timetotrain/id6757983634 (this page in markdown: same URL + `.md`)
- Developer: [Danila Dundukov](https://appshunter.io/developer/1776675659)
- Category: Health & Fitness, Utilities
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 17.6 · 2 MB
- Languages: American English
- Released: 2026-01-20
- Data updated: 2026-06-07
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/interval-timer-timetotrain/id6757983634/reviews.md

## What is Interval Timer?

Interval Timer — HIIT & Tabata Workout Timer
Transform your training with the ultimate Interval Timer for HIIT, Tabata, and circuit workouts.

Whether you're crushing a 4-minute Tabata session or powering through multi-set circuits, this precision timer keeps you focused and on track. Large countdown display, smart audio cues, and customizable intervals — everything you need for intense training sessions.

BUILT-IN PRESETS
• Tabata — Classic 20s work / 10s rest, 8 rounds
• HIIT 30/30 — Balanced 30s intervals, 10 rounds

CUSTOM WORKOUTS
Create unlimited workout templates tailored to your training:
• Work intervals: 5–300 seconds
• Rest intervals: 5–300 seconds
• Rounds: 1–50
• Sets: 1–10 with configurable set breaks
• Optional preparation and cooldown phases

SMART FEEDBACK
• Sound alerts — Different tones for work vs. rest
• Haptic feedback — Feel interval changes without looking
• Countdown beeps — 3-2-1 audio cues before transitions
• Fully customizable — toggle each notification type independently

TIMER FEATURES
• Large, readable countdown with circular progress indicator
• Play/Pause control for mid-workout breaks
• Skip forward/backward to adjust on the fly
• Keep screen on during workouts
• Real-time round and set tracking

TRACK YOUR PROGRESS
• Complete workout history
• Session statistics — completed vs. abandoned workouts
• Total training time tracking
• Filter by week, month, year, or all time

PERFECT FOR
• HIIT training
• Tabata protocols
• Circuit timer sessions
• Boxing/MMA rounds
• CrossFit WODs
• Bodyweight circuits
• Strength training supersets

Simple. Powerful. Distraction-free.

A professional-grade Interval Timer built for athletes who demand precision.

## Key features

- Customizable work and rest intervals
- Built-in Tabata and HIIT presets
- Smart audio and haptic feedback
- Large countdown display
- Workout history and statistics
- Adjustable rounds and sets


## Frequently asked questions about Interval Timer

### What is Interval Timer used for?

Interval Timer is a precision timer designed for high-intensity interval training (HIIT), Tabata protocols, circuit sessions, boxing rounds, and strength training supersets. It helps users stay focused and on track during their workouts.

### Does Interval Timer have ads?

No, Interval Timer is ad-free, providing a distraction-free training experience. This allows users to concentrate fully on their workout without interruptions.

### Can I customize workout intervals in Interval Timer?

Yes, you can create unlimited custom workout templates. This includes setting work intervals from 5 to 300 seconds, rest intervals from 5 to 300 seconds, and up to 50 rounds and 10 sets with configurable set breaks.

### What kind of audio cues does Interval Timer offer?

Interval Timer provides smart audio cues, including different tones for work versus rest intervals and countdown beeps (3-2-1) before transitions. Each notification type can be toggled independently.

### How does Interval Timer track progress?

The app maintains a complete workout history, session statistics (completed vs. abandoned workouts), and total training time. Users can filter this data by week, month, year, or all time.

### What devices is Interval Timer available on?

Interval Timer is available on iPhone and iPad devices, offering a consistent experience across Apple's mobile platforms.

### How often is Interval Timer updated?

The app was last updated on February 23, 2026, indicating recent development and support. The latest version is 1.2.

### What is the age rating for Interval Timer?

Interval Timer has an age rating of 4+, making it suitable for a wide range of users interested in fitness tracking.

## Version history (last 3 releases)

### 1.2 — 2026-02-23

Bug fixes

### 1.1 — 2026-01-26

– Design improvements
– Added the ability to share results
– Bug Fixes

### 1.0 — 2026-01-20

No release notes.

## More apps by Danila Dundukov

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- [Nightlight and Sleep Sounds](https://appshunter.io/ios/app/nightlight-and-sleep-sounds/id6753924557)
- [Easy Teleprompter and Record](https://appshunter.io/ios/app/easy-teleprompter-and-record/id6756220620)
- [Reverse Audio Recorder - ReVox](https://appshunter.io/ios/app/reverse-audio-recorder-revox/id6757677633)

All apps by Danila Dundukov: https://appshunter.io/developer/1776675659

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-07.*