Interval timer for routines

Build it once.
Run it your way.

RondaTimer runs a whole routine — not only a single countdown. Build it from timed, manual and repeating steps once, and the timer follows it from the first step to the last, so you can keep moving.

Coming soon to the App StoreSee how it works

Free to use. RondaTimer Pro is a one-time purchase — no subscription.

Warm-up and Play routine timer showing step 1 of 8, the upcoming Play and Recovery steps and playback controls.

Apple Watch timer showing Round 1 of 12, 2:50 remaining, next Rest step and playback controls.

The idea

Twenty-four steps. One block.

Three minutes of boxing and one minute of rest, repeated twelve times, is twenty-four steps and forty-eight minutes. In RondaTimer it is one block you edit once.

Round 3:00Rest 1:00× 12 · 48 min

How it works

From plan to session in three steps

Warm-up and Play routine editor with eight steps, a Round repeat group played three times and a manual finish step.

Build the shape once

Add steps that count down, steps that wait for you, and blocks that repeat. A 12-round boxing session is one block: Round, Rest, × 12.

Repeat group editor showing Play and Recovery steps and a Repeats stepper.

Change every round at once

Edit the repeated block and every round follows. Add a step inside it and every round gets that step. A routine stays as small to edit as it is long to run.

Run it without watching

The timer follows your routine from the first step to the last, showing the round, the step running now, what comes next and how much is left.

Features

Everything a session needs

One routine model covers every session with named phases in an order.

Repeat groups

Put reusable steps in a block and set how many times it plays. Change it once, every round changes.

Manual steps

Not everything needs a countdown. Stretching, setup or equipment changes finish when you tap Done.

Every step is yours

Name, 121 icons, type, background colour, its own warning time and separate start, warning and finish sounds.

Sounds and haptics

Twelve built-in cues mark starts, warnings and transitions. Pro adds your own audio files and voice announcements.

Lock Screen & Dynamic Island

Lock the phone or switch apps — the countdown keeps running and the current step stays visible.

Apple Watch

With Pro: current round, next step and the routine overview, with start, pause, reset and skip on your wrist.

Ready-made routines

Start from Warm-up & Play, Boxing, Pomodoro or Padel Match. Pro adds Tabata, HIIT and EMOM. All editable.

Session history

Finished sessions record total time, completed rounds and your day streak. Run a recent routine again in one tap.

iPhone and iPad

A sidebar layout on iPad keeps your routines beside the timer, with a full-screen mode readable across the room.

Boxing
HIIT
Tabata
EMOM
Padel
Tennis
Circuits
Mobility
Yoga
Pomodoro
Study blocks
Cooking

Away from the screen

Keep your eyes on the session

Live Activity keeps the current step and progress on the Lock Screen and Dynamic Island. With Pro, Apple Watch shows the round you are on and puts the controls on your wrist.

Countdown keeps running when the phone is locked
Warning and finish alerts reach a sleeping Apple Watch
Haptics you can tell apart by feel

Lock Screen Live Activity showing Warm-up and Play, the Warm-up step 1 of 8 and the next Play step.

Apple Watch routine page showing Round 2 of 12 and the Round and Rest steps.

A look inside

iPhone, iPad and Apple Watch

iPhone

Full-screen Warm-up timer with a large countdown, duration and progress bar.

Step settings with icon, type, a Wait for me control, duration and background colours.

New Routine sheet with free templates and locked Tabata, HIIT and EMOM templates.

Home screen with Quick Timer and three saved routines, each with its structure bar.

iPad

iPad routine player showing round 1 of 3, a Recovery countdown and the full step list alongside.

iPad full-screen Recovery timer with a large countdown and progress bar.

iPad step settings with icon, type, a Wait for me control and a warning time.

iPad step settings with background colours, sounds and Pro voice and auto-advance options.

iPad sidebar with Quick Timer and three saved routines.

Pricing

Free to start. Pro when you need more.

RondaTimer Pro is a one-time purchase. No subscription, no account.

Free

Quick Timer
Three saved routines, up to eight steps each
Repeat groups and manual steps
Warm-up & Play, Boxing, Pomodoro and Padel Match templates
Live Activity and Dynamic Island
Sound cues, haptics and Quick Timer voice
Session history

RondaTimer Pro One-time

Everything in Free, plus:

Unlimited routines and steps
Tabata, HIIT, EMOM and every other template
Per-step voice announcements and auto-advance
Import your own sounds
Apple Watch app

Questions

Good to know

Does the timer keep running when I lock my phone?

Yes. The countdown, sounds and haptics keep going, and the Live Activity shows the current step on the Lock Screen.

Do I need an account?

No. There are no accounts, no analytics and no ads. Your routines stay on your device. See the privacy policy.

Is Pro a subscription?

No. Pro is a single in-app purchase that stays with your Apple ID, on iPhone, iPad and Apple Watch.

What does the Apple Watch app do?

It shows the current round, the step running now and what comes next, and lets you start, pause, reset and skip from your wrist. It requires RondaTimer Pro.

Build your first routine

Start from a template or from scratch. Free on iPhone and iPad.

Coming soon to the App StoreContact us

Build it once.Run it your way.