Available on the App Store

See your remaining
leave in 10 seconds

No sign-up, no cloud — just your hire date. Calculate remaining annual leave, log half-days and hourly time, and stay ahead of expiry. Built for workers in Korea.

10s to result
Free no sign-up
LSA §60 rule-based
Yeoncha 2026.05
Remaining leave
12.5days
Accrued 15 Used 2.5
Soonest expiry
3 days expiring
2026.06.30
28 days left
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Features

Everything Korean workers
actually need

Remaining-leave checks, expiry alerts, and unused-leave allowance — without asking HR.

Hire-date based accrual

Enter your hire date and work pattern — accrual is computed from Korea's Labor Standards Act §60 automatically.

Half-day & hourly leave

AM/PM half-days plus hourly leave deducted accurately. 1 hour = 0.125 day on the standard 8-hour conversion.

Expiry push alerts

Get notified 30, 14, and 7 days before leave expires — at the time you choose. Never let unused days lapse.

Monthly calendar view

See used leave at a glance. Full days, half-days, and Korean public holidays are color-coded for quick scanning.

Unused-leave allowance

Enter your monthly ordinary wage and we estimate the payout for unused days (연차수당) instantly.

Offline & on-device

Everything stays on your phone. No account, no cloud sync, no analytics tied to you.

How It Works

Three steps,
one clean answer

No setup wizard, no spreadsheets. You see your number the moment you open the app.

1
Set up

Hire date · work type

Enter your hire date and work pattern. No sign-up, no email required.

2
See balance

Result in 10 seconds

Total accrued, used, and remaining — visible immediately.

3
Log usage

Full · half · hourly

Tap once to record each leave you take. Half-days and hourly are first-class.

4
Stay ahead

Catch expiries

Choose how many days before expiry you want a reminder, and at what time.

Leave Types

Half-days and hourly,
handled correctly

Built around real Korean workplace conventions — four usage types out of the box.

Full day

One whole day deducted

AM half-day

0.5 day deducted

PM half-day

0.5 day deducted

Hourly

1 hour = 0.125 day

Expiry Tracking

Don't let unused leave
slip away

As expiry gets closer, the tone of guidance shifts — color and copy adjust together to help you decide when to act.

Plenty of time

Plan ahead

Expiry is far off. Sketch out next quarter alongside your other plans — no rush.

Plan now

The next batch to expire

These days expire this quarter. Pencil in the dates before the calendar fills up.

Use soon

Use them this week

Expiry is imminent. Pick the closest workable date and book the day off now.

Calculation Basis

Grounded in Korean
labor law

Not just a calendar — a rule engine built on the Labor Standards Act and Ministry of Employment & Labor sources.

1 day per month under 1 year of service
15 days after 1 year with 80%+ attendance
Bonus days from 3+ years of service
Hire-date and fiscal-year basis both supported
Reduced accrual for under-80% attendance
Aligned with the MOEL labor portal
Results are for reference only and have no legal force. Not legal advice — your employment contract and company rules take precedence.

Get started today

No sign-up. Just your hire date. Free to download — see your remaining leave in 10 seconds.

Download on the App Store