# Interval Timer: Custom Timer — Simple Timer, HIIT, Workout

> Simple Timer, HIIT, Workout (iPhone/iPad app by Nadim Elsayed.)

- Source: https://appshunter.io/ios/app/interval-timer-custom-timer/id6757408795 (this page in markdown: same URL + `.md`)
- Developer: [Nadim Elsayed](https://appshunter.io/developer/1862615992)
- Category: Health & Fitness, Productivity
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.1 · 51 MB
- Languages: English
- Released: 2026-03-01
- Data updated: 2026-06-07
- User reviews in markdown: https://appshunter.io/ios/app/interval-timer-custom-timer/id6757408795/reviews.md

## What is Interval Timer?

Transform your workouts with Interval Timer – the beautifully designed, feature-rich timer built for athletes, fitness enthusiasts, and personal trainers.

QUICK START IN SECONDS
Jump straight into your workout with intuitive controls. Set work and rest durations, number of exercises, rounds, and rest between rounds – all from one elegant screen. Your total workout time calculates automatically.

CUSTOMISABLE WORKOUT ROUNDS
Put multiple work and rest events in each round, re-order them to fit your needs.

BUILT-IN WORKOUT PRESETS
Get started instantly with popular training methods:
- Tabata (20s work / 10s rest)
- EMOM (Every Minute on the Minute)
- 30:15:10:5 Progressive Intervals
- Boxing
- And more...

SAVE YOUR CUSTOM WORKOUTS
Create and save unlimited workout templates. Add warm-up and cool-down periods, build complex interval sequences, and reload your favorites with one tap.

AUDIO CUES THAT KEEP YOU FOCUSED
Never miss a transition with clear beep cues and spoken countdowns (3, 2, 1). Audio plays through silent mode so you can focus on your form, not your phone.

TRACK YOUR PROGRESS
View your workout history with detailed analytics and a visual calendar. See your streaks, total workout time, and repeat past workouts with a single tap.

PT MODE FOR TRAINERS
Perfect for personal trainers and coaches. Switch to PT Mode and workouts won't count toward your personal stats – ideal when demonstrating exercises for clients.

THOUGHTFUL FEATURES
- Daily workout reminders
- Keep screen awake during workouts
- Auto-pause when backgrounded
- Works beautifully on iPhone and iPad
- Landscape and portrait support for iPad

Whether you're doing HIIT at home, timing circuits at the gym, or coaching clients, Interval Timer gives you the flexibility and polish you need to train smarter.

For Terms of Use, please visit https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
For Privacy Policy, please visit https://parallelconcepts.co/intervaltimer-privacy-policy

Download now and take control of your intervals.

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Monthly Premium | $2.99 | per month |
| Yearly Premium | $19.99 | per year |



## Version history (last 2 releases)

### 1.0.9 — 2026-04-05

UX Upgrades

### 1.0.7 — 2026-03-01

No release notes.

## More apps by Nadim Elsayed

- [Daily Mood Log](https://appshunter.io/ios/app/daily-mood-log/id6756753152)
- [Coach's Clipboard - Tennis](https://appshunter.io/ios/app/coachs-clipboard-tennis/id6757762476)

All apps by Nadim Elsayed: https://appshunter.io/developer/1862615992

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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.*