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T-Zero Countdown Timer

By Dan Wesnor

This app is only available on the App Store for iOS devices.


A simple, attractive and free countdown timer.

- Neat, clean, uncluttered appearance
- Set up to 10 timers counting down to events in your future
- Totally free - and ad free

What's New in Version 3.1.14

- Bug fixes


iPhone Screenshot 1
iPhone Screenshot 2
iPhone Screenshot 3
iPad Screenshot 1

Customer Reviews

I love this

I love this app. This is the best ( In My Opinion ) with the simple interface. I have used this for probably two years now and I still use it and love it. I have a suggestion though. It would be great to have seconds be an option. I think it would be good because no other app that I know has the seconds as an option. If you could add that, that would be awesome. Anyways, it fits my needs so I am rating it 5 stars. THANKS!

A great app

I get so much joy out of countdowns, and this app makes it so easy to set them up and watch them go! I especially love how the timer starts counting up after an event so you can feel melancholy about how long it's been since your last fun thing. :))). (An improvement would be if you could personalize each countdown with a gif or pic in the background instead of just a blank color screen)

Great Timer

Great countdown timer. The widget is perfect. Definitely 5 stars. But here's a suggestion for improvement. Add an iMessage extension so I can send my time left directly from iMessage instead of opening the app, clicking share, copying and then posting in iMessage. Sure, the existing routine works, but a quick click directly in iMessage would be awesome for sharing. Still, an excellent little utility.

T-Zero Countdown Timer
View in iTunes
This app is designed for both iPhone and iPad
  • Free
  • Category: Utilities
  • Updated:
  • Version: 3.1.14
  • Size: 1.9 MB
  • Language: English
  • Seller:

Compatibility: Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

Current Version:
All Versions:

Top In-App Purchases

  1. Unlimited Timers$0.99