10+
Downloads
Content rating
Everyone
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Screenshot image
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About this app

Say goodbye to messy spreadsheets and email chains for leave requests.

O3 is the simplest, most elegant way to track leave, manage holidays, and keep your team in sync. Whether you are a small startup or a growing team, O3 handles your "Out of Office" status effortlessly.

Key Features:

Simple Leave Tracking: Apply for casual, sick, or earned leave in seconds.
Team Calendar: See who is in and who is out at a glance.
Holiday Lists: Pre-loaded public holiday calendars for your region.
Instant Approvals: Managers can approve or reject requests with one tap.
Balance History: Keep track of your remaining leave balance automatically.
Why Choose O3?

Clean Design: A beautiful, distraction-free interface.
Fast & Lightweight: Works instantly, even on slow connections.
Privacy First: Your data is secure and never shared.
Perfect for:

Small Business Owners
HR Managers
Startup Teams
Remote Teams
Stop wasting time on manual tracking. Download O3 today and simplify your team's time off.
Updated on
Apr 6, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

App support

Phone number
+916239378916
About the developer
avinash kumar
avinashbuilds@gmail.com
255, new jaina nagar basti sheikh jalandhar, Punjab 144003 India

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