Best Historical Date Converter Apps

0+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated June 2026

From beginner-friendly picks to power-user tools, our historical date converter list covers 0+ iPhone apps updated through June 2026. Compare ratings, prices, and screenshots in one place.

Compare top Historical Date Converter Apps (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Klok - Time Zone ConverterKlok - Time Zone ConverterFree4.7★ (3K)NoNoJul 2026
2BC to AD Calculator - BC YearBC to AD Calculator - BC YearFree—YesNoAug 2026
3Hijri Cal التقويم الهجريHijri Cal التقويم الهجريFree4.6★ (798)NoYesOct 2026
4Convert DateConvert DateFree4.8★ (12)NoYesAug 2026
5Unit Converter - Convert allUnit Converter - Convert allFree4.6★ (14K)YesYesOct 2026
6Ethiopian Calendar & ConverterEthiopian Calendar & ConverterFree4.8★ (4.3K)NoNoOct 2026
7Metric Conversion toolMetric Conversion toolFree4.8★ (15K)NoNoOct 2026
8Date Converter: CalendarsDate Converter: CalendarsFree4.4★ (102)YesYesOct 2026

Top Picks for Historical Date Converter

4.7😞(3K ratings)
Free
Klok - Time Zone Converter screenshot 1
Klok - Time Zone Converter screenshot 2
Klok - Time Zone Converter screenshot 3
Klok - Time Zone Converter screenshot 4

Easily convert and track time across multiple time zones with a convenient widget. Access it from anywhere, even when your phone is locked, to quickly see and adjust to different time zones.

What We Love

  • 👍 Simple and efficient app
  • 🚀 Convenient widget for quick time checks
  • 💡 Useful for coordinating across time zones

Room to Improve

  • 🐛 Widget no longer works with latest iOS updates
  • 🚫 App no longer functional on newer iOS versions
  • 🔍 City abbreviations not always intuitive
Hijri Cal التقويم الهجري#3

Hijri Cal التقويم الهجري by Ramy Gamal

Hijri Converter, Simplified!
Worth Considering
📊 Productivity
4.6😊(798 ratings)
FreeIn-App Purchases
Hijri Cal التقويم الهجري screenshot 1
Hijri Cal التقويم الهجري screenshot 2
Hijri Cal التقويم الهجري screenshot 3
Hijri Cal التقويم الهجري screenshot 4
Hijri Cal التقويم الهجري screenshot 5

Easily convert between Gregorian and Hijri dates with this utility app. It offers a widget for quick conversions, time travel calculations between dates, and support for Islamic events. Users can also adjust the Hijri date and receive daily reminders.

What We Love

  • 👍 Beautifully designed app
  • 🚀 Many nice options
  • 🚀 Useful and recommended
  • 👍 Practical and helpful
  • 👍 Simple and intuitive interface
  • 👍 Accurate and uptodate
  • 👍 Clean and functional
  • 👍 Visually beautiful
  • 👍 Does what it says it does
  • 👍 Excellent tool for Muslims
  • 👍 Great widgets
  • 👍 Excellent interface and stability
  • 👍 Convenient and easy to use
  • 👍 Good color usage
  • 👍 Understandable
  • 👍 Helps me fast
  • 👍 Easy to use
  • 👍 Accurate and precise
  • 👍 Informative
  • 👍 Excellent Hijri calendar
  • 👍 Simple, functional, and easy to use
  • 👍 Wonderful Hijri and Gregorian calendar

Room to Improve

  • 🐛 Dates not fully accurate compared to Gregorian calendar
  • 🔒 Certain features require paid subscription
  • 🐛 Widget not working properly after update
  • 🐛 App crashes on certain devices after update
  • 🐛 Unable to adjust dates to local region
  • 🐛 Inaccurate dates compared to actual moon sightings

More Historical Date Converter apps to explore

FAQ about Historical Date Converter

What are the best historical date converter apps for iPhone?
Klok - Time Zone Converter tops our historical date converter apps ranking as of June 2026, with a 4.7-star average from 3K App Store ratings, and it's free to download.
Yes — 20 of the top historical date converter apps we rank are free to download, including Klok - Time Zone Converter and BC to AD Calculator - BC Year.
Klok - Time Zone Converter has no ads and has no in-app purchases, according to its App Store listing as of June 2026.