# Wan Phra Calendar

> Thai Buddhist days & reminders

Canonical page: [https://chrome-stats.com/d/id6803148440](https://chrome-stats.com/d/id6803148440)

## Overview

- **ID:** `id6803148440`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** LEK KEONG ALVIN SIEW
- **Category:** Lifestyle
- **Version:** 1.2.1
- **Last updated:** 2026-09-20
- **First published:** 2026-09-09
- **Size:** 3.37 MB
- **Data as of:** 2026-09-23
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/wan-phra-calendar/id6803148440)
- **Privacy policy:** [https://alvinsiew.github.io/wanphra-privacy/](https://alvinsiew.github.io/wanphra-privacy/)

## Description

Wan Phra Calendar shows every Thai Buddhist observance day — wan phra (วันพระ) and the great Bucha days — computed from the Thai lunisolar calendar and validated against officially published dates.

WHAT YOU GET
• Every wan phra: the full moon, the new moon, and the two half-moon days (ขึ้น/แรม ๘ ค่ำ)
• The five great days: Makha Bucha, Visakha Bucha, Asalha Bucha, Khao Phansa, and Ok Phansa — with the correct month shifts in athikamat years
• Reminders that arrive on wan kon (วันโกน), the evening before — or up to a week ahead, at the time you choose
• Thai and English, switchable in the app; Buddhist Era (พ.ศ.) alongside the common era
• Add your own dates — memorials, retreats, anniversaries — with their own reminders
• Add your own artwork to any observance day

ACCURATE BY DESIGN
Dates are computed with the traditional Thai lunisolar rules, including athikamat (extra-month) and athikawan (extra-day) years, and validated against official Thai Bucha dates across many years.

PRIVATE BY DESIGN
No accounts, no tracking, no servers. Everything stays on your phone.

## Rankings

- #2,337,560 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6803148440)