← Back to Home

📱Interval Timer - Complete Help Guide

Welcome to Interval Timer! This comprehensive guide will help you master every feature and get the most out of your workout experience. Whether you're new to interval training or a seasoned athlete, this guide has everything you need.

📋 Quick Navigation

🚀Getting Started

What is Interval Timer?

Interval Timer is a workout app designed for High-Intensity Interval Training (HIIT), circuit training, and any workout that requires timed work and rest periods. Perfect for fitness enthusiasts who want structured, customizable workout routines.

Key Features

🏋️Creating Your First Routine

Step 1: Add a New Routine

  1. Open the app and go to the "Routines" tab
  2. Tap the "+" button in the top-right corner
  3. Enter routine details:

Step 2: Save Your Routine

  1. Review the summary showing total workout time
  2. Tap "Save" to create your routine
  3. Your routine appears in the main list

Example Routines

Beginner HIIT
• Sets: 8
• Prepare: 5 seconds
• Work: 30 seconds
• Rest: 30 seconds
• Total: 8 minutes
Advanced Tabata
• Sets: 8
• Prepare: 10 seconds
• Work: 20 seconds
• Rest: 10 seconds
• Total: 4 minutes
Strength Circuit
• Sets: 5
• Prepare: 5 seconds
• Work: 60 seconds
• Rest: 90 seconds
• Total: 12.5 minutes

⏱️Using the Timer

Starting a Workout

  1. Tap a routine from your list
  2. Timer screen opens showing:
    • Large countdown display
    • Current interval type (GET READY/WORK/REST)
    • Set progress (e.g., "WORK 1/8")
    • Total remaining time
    • Animated gradient background

Timer Controls

Play/Pause
Center button to start, pause, or resume
Skip Forward
Right arrow to skip to next interval
Skip Backward
Left arrow to go to previous interval
Exit
X button to stop workout (with confirmation)

Visual Indicators

🔊Audio Features

Voice Announcements

Sound Effects

💡 Pro Tip: Voice announcements use your device's system Siri voice and work great with headphones during workouts!

📊Workout History

Viewing Your Progress

  1. Go to "History" tab to see completed workouts
  2. Calendar view shows workout days with colored dots
  3. Tap a date to see workout details for that day
  4. Session details include:
    • Routine name and color
    • Completion status
    • Sets completed vs total sets
    • Total workout duration
    • Date and time

Understanding History Data

⚙️Settings & Customization

Audio & Feedback Settings

Sound Effects
Enable/disable workout sounds (beeps, chimes)
Works independently of voice announcements
Haptic Feedback
Enable/disable vibration on interval changes
Provides tactile feedback during workouts
Countdown Beeps
Enable/disable audio cues for last 5 seconds
Helps prepare for interval transitions
Voice Announcements
Enable/disable spoken interval cues
Uses system Siri voice for natural speech

Preferences

Premium Features

Remove Ads Restore Purchases

🎵Background Mode

Working Out with Music

  1. Start your music app (Spotify, Apple Music, etc.)
  2. Launch Interval Timer and start workout
  3. Music continues playing with timer audio cues
  4. Voice announcements speak over music at appropriate times
  5. App works in background when you switch to music app

Background Notifications

🔧Troubleshooting

Timer Issues

Timer not starting
Timer stops unexpectedly

Audio Issues

No voice announcements
No sound effects

Purchase Issues

"Product not available" error

💡Tips & Best Practices

Workout Preparation

Effective Interval Training

App Usage Tips

🔋 Battery Conservation Tips:

📞Getting More Help

In-App Support

Contact Support

Frequently Asked Questions

Q: Can I use this with Apple Watch?
A: Apple Watch support is planned for future updates.
Q: Why do I need to allow notifications?
A: Notifications alert you when workouts complete while the app is in background.
Q: Can I use custom sounds?
A: Currently uses built-in sounds. Custom sound support may be added in future versions.

📋Quick Reference

Essential Controls

Default Settings

🎯 Pro Tips Summary:
Need more help? Use the "Rate App" button in Settings to contact support or leave feedback.

Version: 1.0
Last Updated: August 2025
Platform: iOS 15.0+