Leap Diary vs Wan Phra Calendar
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Leap Diary
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Show your love and care. This application makes it easy to record the daily routines of your loved ones, allowing you to systematically track their health and physical development.
Wan Phra Calendar
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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.
Screenshots
Verdict
The clearest difference is update cadence: Wan Phra Calendar at every 3 days against Leap Diary's every 9 days. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Leap Diary ships an update every 9 days, Wan Phra Calendar every 3 days. The most recent releases landed on October 31, 2026 and October 29, 2026 respectively.
| Parameter | Leap Diary | Wan Phra Calendar |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 9 days | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 77 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Cradlesmile Co., Ltd. | LEK KEONG ALVIN SIEW |
In-app purchases
Leap Diary
No in-app purchases
Wan Phra Calendar
No in-app purchases
Questions
Is Leap Diary free?
Is Wan Phra Calendar free?
Do Leap Diary or Wan Phra Calendar have ads?
Which is updated more often, Leap Diary or Wan Phra Calendar?
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