Fullscreen Timer
Simple Timer App
App info
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App description
Android App Analysis and Review: Fullscreen Timer, Developed by OHMAE Ryosuke. Listed in Tools Category. Current Version Is 0.10.2, Updated On 14/09/2025 . According to users reviews on Google Play: Fullscreen Timer. Achieved Over 247 thousand Installs. Fullscreen Timer Currently Has 455 Reviews, Average Rating 4.3 Stars
I wanted a timer that displays the time in large font, so I made one.The color of the text can be changed freely.
Please use this.
We are currently offering version 0.10.2. This is our latest, most optimized version. It is suitable for many different devices. Free download directly apk from the Google Play Store or other versions we're hosting. Moreover, you can download without registration and no login required.
We have more than 2000+ available devices for Samsung, Xiaomi, Huawei, Oppo, Vivo, Motorola, LG, Google, OnePlus, Sony, Tablet ... with so many options, it’s easy for you to choose games or software that fit your device.
It can come in handy if there are any country restrictions or any restrictions from the side of your device on the Google App Store.
What's New
update libraries

Recent Comments
Punam Tiwari
I absolutely Loved this app..!! My only wish..?? A Pomodoro feature to supercharge my productivity with automatic session and break timers! Imagine being able to automatically start and end focused sessions and breaks, boosting your productivity and mental well-being. That would take this app to a whole new level of awesomeness! So I request you to add this feature asap..😊
Basanta Patra
"I love how intuitive and user-friendly your timer app is! It makes managing my time so much easier and more efficient. Plus, the customizable features and sleek design make it a pleasure to use. Thank you for creating such a helpful tool!"
emdad Hoque
I like the app, but there is a flaw in Clock mode. In the settings, can you add a 12 hour format? (Only show it in Clock mode!) Oh, and with all of them, can you add an option to switch between them without having to go to the settings? Thanks!
Ayush Gawade
This app is sooo good, usually for studying where I can just use my phone as a timer so I also get my studying done. Best, it doesn't even have ads and many modes. Just download it if you're a student, it'll help.
Mohit Mittal
The app is just fine for study purposes, but it doesn't have a alarm sound when the timer is up which is the whole point of a timer. So please fix this.
Klim Galaktionov
Great and light app. Additional (6th) star for rendering 1 correctly in 7segment display style (usually 1 is drawn without space on the left where other unused segments of the digit are).
dn emc
Almost perfect. Timer needs larger buttons, a lap button, to list the lap times preferably in large fonts below the main timer. Otherwise, it is servicable.
M B
Wish it had font size. Right noe it's up to edges of my screen and I wanted some paddings around. And an options to remove the millisecond would be great as well