Simplifying life,one app at a time
Localized calendars and everyday tools trusted by hundreds of thousands of users across Asia — thoughtfully built around local holidays, languages, and traditions.
- Downloads
- 600K+
- Apps published
- 11
- Asian markets
- 8
Where We Are
Made for Asia, market by market
Our apps cover 8 countries and regions across Asia — hover over the map to explore.
Map based on Simple World Map (CC BY-SA 3.0)
From Kuala Lumpur to Seoul — our calendar and utility apps are localized for 8 markets across Asia, each built around local holidays, languages, and traditions. And we're not done yet.
Browse all appsOur Apps
Everyday tools, thoughtfully made
Convenience is just one tap away
Malaysia Calendar
Plan your year with the Malaysia Calendar app, featuring public holidays, zodiac insights, and cultural events.
Singapore Calendar
Navigate Singapore's holidays and zodiac traditions with the Singapore Calendar app.
Kalendar Hijrah Malaysia
Kalendar Hijrah Malaysia offers precise Hijrah dates, prayer times, and Islamic events for Malaysian Muslims.
Housing Loan Calculator
Simplify home financing with the Housing Loan Calculator app, estimating payments and interest rates.
Thailand Calendar
Plan your year with the Thailand Calendar app, featuring public holidays, zodiac insights, and cultural events.
Vietnamese Calendar
Stay ahead with Vietnamese Calendar - the most comprehensive and feature-rich calendar designed specifically for Vietnamese!
Hong Kong Calendar
Hong Kong public holidays, lunar dates (農曆), school terms, and local festivals — fully offline in English, Traditional, and Simplified Chinese, with personal reminders and no sign-up needed.
Taiwan Calendar
Taiwan's official public holidays, make-up workdays, and long weekends at a glance — with the lunar calendar, 24 solar terms, school breaks, and device calendar sync in English and Traditional Chinese.
South Korea Calendar
South Korea's public and substitute holidays with solar and lunar dates side by side — spot long weekends, follow school breaks, and keep Seollal, Chuseok, and more on a home-screen widget.
Indonesia Calendar
Indonesia's national holidays and cuti bersama, plus school breaks and regional holidays for all 38 provinces — with Hijri dates, a zoomable yearly almanac, and a long-weekend finder.
Car Loan Calculator MY
Malaysia car loan, HP, road tax, insurance & affordability calculator for ICE & EV Vehicles. Calculate monthly payments, interest rates, and total costs for your car financing needs.
View all our apps on Google Play
Why KF Production
A decade of simplifying lives
We've been building apps that people rely on every day since 2015
User-Friendly Design
Our apps are designed with simplicity and ease of use in mind, ensuring a seamless experience for all users.
Fast Performance
We optimize our apps for speed and efficiency, ensuring they run smoothly on all Android devices.
Localized for Asia
Every app is built around local holidays, languages, and traditions — not just translated, but made for each market.