<b>TimeR Machine is a free interval timer for not just workout and exercise, but also any situations you need to construct personalized, multi-stage timer plans. It's highly customizable and able to create almost whatever kind of timer you need.</b>

Suitable for all kinds of activities, including:

- HIIT (High-Intensity Interval Training) workout
- Tabata workout
- Gym workout
- Run, jog, walk exercise
- Other sports workouts like cycling, running, stretching, boxing, MMA, circuit training, at-home bodyweight training workouts, cross fit, weightlifting, yoga...

This app can serve as:

- HIIT Timer
- Tabata Timer
- Gym Timer
- Sport Timer
- Round Timer
- Productivity Timer
- Continuous Timer
- Repeating Timer
- Custom Countdown Timer
- Interval Traning App
- ...

Not just exercise, this app can help you:

- Cultivate a habit
- Complete daily routine
- Finish game loop
- Presentation
- Study
- ...

<b>Customize Reminders</b>

- 🎵 <b>Music feedback</b>. Play any sound on your device as a reminder and pause other sounds to remind you.
- 💬 <b>Voice feedback</b> backed by Text-to-speech. Let your phone speak anything you want.
- 📳 <b>Vibration feedback</b>. Pick different vibration pattern for different events.
- ⭐ <b>Fullscreen notification</b>
- ⌚ <b>Stopwatch</b> support for the indeterminate event
- 🔊 <b>Beep</b> sound
- 🚩 <b>Half-way reminder</b>
- ⏱ <b>Countdown seconds</b>
- 📌 <b>App notification</b>

You can:

- 🕛 Enjoy this <b>free app with no intrusive Ads</b>.
- 🕧 Create <b>any number of timers for free</b>.
- 🕐 Set timer names, loops, <b>warm-up, and cool-down reminders</b>.
- 🕜 Add <b>groups as sub-timers</b>.
- 🕑 Let timers <b>work in the background</b> and <b>show the current progress in a notification</b>.
- 🕝 Start and <b>control many timers at the same time</b>.
- 🕒 <b>View timers in a list</b> and <b>jump to another stage with a double tap</b>.
- 🕞 Enter <b>Picture In Picture mode</b> and choose to show a <b>floating window</b>..
- 🕓 Create <b>timer shortcuts</b> to start them in one click from the launcher.
- 🕟 <b>Customize action buttons</b> that are shown on the timer screen.
- 🕔 Show a <b>timing bar</b>!
- 🕠 <b>Lock the screen</b> while a timer is running.
- 🕕 <b>Plus or minus time</b> from current timer time.
- 🕡 <b>Customize how much time to plus or minus</b>.
- 🕖 Check <b>activities records and history</b>.
- 🕢 <b>Schedule a timer</b> to be run at a specific time.
- 🕗 Repeat a timer every week or every few days.
- 🕣 <b>Back up your timers and settings</b>.
- 🕘 Pick an app theme from <b>9 pre-defined themes + night mode</b> or <b>Use any color as your theme</b>.
- 🕤 Automatically change to night mode.
- 🕙 Choose to <b>play sound only in the headphones or globally</b>.
- 🕥 <b>Pause timers on phone calls</b>.
- 🕚 Enjoy nice <b>material design with animations</b>.
- 🕦 <b>Support for Tasker, Automate, etc</b>.
