Universal Calendar Converter
manabu ueda Utilities iPhoneiPadiPod touch
Universal Calendar Converter is a free Utilities app for iPhone and iPad by manabu ueda. Requires iOS 17.0. Updated January 5, 2026.
- Price
- Free
- on the App Store
- Size
- 8 MB
- Age 4+
- Updated
- Jan 5
- 2026 · v1.0.0
Screenshots
About Universal Calendar Converter
Compare dates across two different calendar systems with clarity and precision. This app lets you display the same date simultaneously in two calendars, making it easy to understand differences between calendar systems and cultural date representations. ●Key Features ・Display the same date in two different calendar systems ・Select the calendar type independently for each row ・Choose the display language for each calendar ・Clean, vertical scrolling calendar-style interface ・Designed for accuracy, clarity, and ease of use ●Supported Calendars ・Buddhist Calendar ・Chinese Calendar ・Coptic Calendar ・Ethiopic Calendar (Amete Alem / Amete Mihret) ・Gregorian Calendar ・Hebrew Calendar ・Indian National Calendar ・Islamic Calendar (Standard / Civil / Tabular / Umm al-Qura) ・ISO 8601 Calendar ・Japanese Calendar ・Persian Calendar ・Republic of China Calendar ・Bangla Calendar ・Gujarati Calendar ・Kannada Calendar ・Malayalam Calendar ・Marathi Calendar ・Odia Calendar ・Tamil Calendar ・Telugu Calendar ・Vikram Samvat Calendar ・Dangi Calendar ・Vietnamese Calendar ●Supported Languages ・Thai ・Chinese ・Arabic ・Amharic ・English ・Hebrew ・Hindi ・Japanese ・Persian ・Bangla ・Gujarati ・Kannada ・Malayalam ・Marathi ・Odia ・Tamil ・Telugu ・Korean ・Vietnamese This app is ideal for: ・Comparing dates across cultures ・Studying and understanding different calendar systems ・Working with international or historical dates
App privacy
The developer, manabu ueda, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers: Device ID
- Usage Data: Advertising Data, Other Usage Data
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Identifiers: Device ID
- Usage Data: Advertising Data, Other Usage Data
- Diagnostics: Crash Data
Used for: Third-Party Advertising, Analytics
Alternatives to Universal Calendar Converter
Looking for apps like Universal Calendar Converter? Here are 6 similar apps on the App Store. The highest rated is Fishful - Time Widgets (5.0/5), and 5 of the 6 are free to download.
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Universal Calendar Converter | – | Free | January 5, 2026 | |
| Tithi Ghadi | – | Free | Jun 21, 2026 | Compare |
| Fishful - Time Widgets | 5.0 / 5 (1) | 0.99 USD | Mar 28, 2026 | Compare |
| anytimeScan - Document Scanner | – | Free | Oct 30, 2025 | Compare |
| Tally Counter – Tap Pro | 5.0 / 5 (2) | Free | Jul 12, 2026 | Compare |
| World Clock: Time Zones & UTC | 1.0 / 5 (1) | Free | Jun 4, 2026 | Compare |
| Chinendar: Chinese Calendar | 4.6 / 5 (10) | Free | Oct 10, 2026 | Compare |