Best Date Changer Apps

216+ iOS apps curated and reviewed

4.7 avg rating
19 free apps
Updated May 2026

The best date changer apps on iPhone average 4.7★ across 216+ titles — we've ranked them by what real users actually keep on their phones. Updated May 2026.

Top Picks for Date Changer

Roozegar - روزگار#2

Roozegar - روزگار by Reza Moallemi

Roozegar, Persian Calendar
Strong Contender
🔧 Utilities
4.7😊(10K ratings)
Free
Roozegar - روزگار screenshot 1
Roozegar - روزگار screenshot 2
Roozegar - روزگار screenshot 3
Roozegar - روزگار screenshot 4
Roozegar - روزگار screenshot 5
Roozegar - روزگار screenshot 6

Discover the ultimate Persian calendar app for iOS and watchOS, offering date conversion tools, multiple widgets, and seamless event integration into your system calendar. Experience the convenience of Roozegar today!

What We Love

  • 👍 Simple and easy to use
  • 🚀 Accurate and reliable
  • 💡 Useful features like date conversion
  • 🌟 Great integration with Apple ecosystem

Room to Improve

  • 🐛 Issues with event reminders and notifications
  • 🔧 Needs more customization options
  • ⚠️ High CPU usage on some devices
Dates Convert#3

Dates Convert by NovaNext

Convert dates in any calendar
Worth Considering
📚 Education
0.0(0 ratings)
FreeAdsIn-App Purchases
Dates Convert screenshot 1
Dates Convert screenshot 2
Dates Convert screenshot 3
Dates Convert screenshot 4

Effortlessly convert dates between various calendars and calculate date differences with a simple and intuitive interface. Download now to easily switch between Gregorian, Persian, Islamic, Hebrew, Japanese, and Indian calendars.

More Date Changer apps to explore

4
iPersia Calendar Arz تقویم ارز
iPersia Calendar Arz تقویم ارز
iPersia Calendar Arz تقویم ارز
به همراه سخن روز و ویجت
Free

The application is a comprehensive Persian calendar app packed with a wide range of features, including support for multiple calendars, currency conversion, personal event management, prayer times, weather information, and more. It offers an extensive set of functionalities to cater to the needs of users in the Persian-speaking regions and beyond.

🔧 Utilities
(231K)
5
Date Converter: Calendars
Date Converter: Calendars
Date Converter: Calendars
Convert dates across calendars
Free

This application allows users to easily convert dates between multiple calendar systems, including Gregorian, Islamic, Coptic, and more. With a user-friendly interface and customizable features, it's perfect for researchers, historians, and anyone working with different calendars, helping them navigate and synchronize dates across cultures with ease.

🔧 Utilities
(65)
6
Hijri Dates Converter
Hijri Dates Converter
Hijri Dates Converter
by Adeeb Albukhari
Free

This date converter and age calculator app allows users to easily calculate their age in years, months, and days, and convert dates between Hijri and Gregorian calendars. With a range of features, including date conversion, age calculation, and event countdowns, users can track important dates and milestones, and even plan for upcoming events and celebrations.

🌟 Lifestyle
(5)
7
Convert Date
Convert Date
Convert Date
by Fahad Alrashidi
Free

This application allows users to convert dates between various calendars and calculate their age, with the added features of storing a history of conversions and sharing results as images. Try converting dates and exploring its features today!

🔧 Utilities
(12)
8
The Date Calculator PRO
The Date Calculator PRO
The Date Calculator PRO
Calculate days between dates
Free

Calculate time between dates or add/subtract time with The Date Calculator PRO. Perfect for calculating due dates and more. Download for free now!

🔧 Utilities
(2.5K)
9
Afghani Calendar
Afghani Calendar
Afghani Calendar
Afghani Calendar app
Free

This calendar app supports multiple calendar types, allowing you to view and edit events, set reminders, and plan goals with repeat scheduling, all in real-time. With features like toggle views, smart suggestions, and goal tracking, you can stay organized and on top of your schedule.

🌟 Lifestyle
(65)
10
Jantari - جنتری
Jantari - جنتری
Jantari - جنتری
Afghan Calendar
Free

This Afghan calendar application provides a comprehensive tool for users to view dates in multiple formats, convert dates, and stay informed about public holidays, national and international occasions, weather, and prayer times. Download the app to stay organized and connected with Afghanistan's events and daily life.

📊 Productivity
(13)
11
Calendar
Calendar
Calendar
by Apple Distribution International
Free

Stay organized and effortlessly manage your schedule with this calendar application. Easily create separate calendars for different aspects of your life, view events across various accounts in one place, and enjoy synchronization across all your devices. Schedule events, receive notifications, and simplify meeting invitations with this all-in-one calendar tool.

📊 Productivity
(1.5M)
12
GPS Location Changer : EXIF
GPS Location Changer : EXIF
GPS Location Changer : EXIF
Edit Photo Date & Metadata
Free
🔧 Utilities
(11)
13
Date and Time Calculator
Date and Time Calculator
Date and Time Calculator
by 山 钟
Free

Calculate time durations accurately with this tool, whether it's for financial planning or tracking important events. Get precise day-to-day calculations and plan ahead with ease.

🔧 Utilities
(9.1K)
14
Text Changer: Fake Messages
Text Changer: Fake Messages
Text Changer: Fake Messages
AI Texting & Funny Rizz Chat
Free

Enhance your text conversations with the ultimate AI texting assistant that helps you level up your charisma, start engaging conversations, and use pickup lines effortlessly. Say goodbye to boring chats – try it now!

🌐 Social Networking
(1.2K)
15
Date Converter (تبدیل تاریخ)
Date Converter (تبدیل تاریخ)
Date Converter (تبدیل تاریخ)
Gregorian, Shamsi, Qamari
Free
🔧 Utilities
(2)
16
Widget | Countdown to birthday
Widget | Countdown to birthday
Widget | Countdown to birthday
App icon changer & widgets
Free

Track important dates and create countdowns to special events with customizable app icon themes. Never forget a birthday or anniversary again with this handy tool!

🎨 Graphics & Design
(4.3K)
17
Julian Date
Julian Date
Julian Date
by Jevon Charles
Free
📊 Productivity
(2.7K)
18
تحويل التاريخ - محول التاريخ
تحويل التاريخ - محول التاريخ
تحويل التاريخ - محول التاريخ
تحويل التاريخ - حساب العمر
Free

This application allows users to accurately convert dates between the Hijri and Gregorian calendars, calculate their age in both formats, and view today's date in both formats. It is an essential tool for anyone dealing with Islamic or civil dates, providing a simple, fast, and reliable experience.

🔧 Utilities
(12)
19
Date and Time Calculator Pro
Date and Time Calculator Pro
Date and Time Calculator Pro
by 山 钟
$0.99

Calculate dates and time periods accurately with this app. Whether for financial planning or personal events, easily determine durations down to the second and plan ahead efficiently.

🔧 Utilities
(880)
20
Ethiopian Calendar & Converter
Ethiopian Calendar & Converter
Ethiopian Calendar & Converter
Holiday Fasting Remind Widgets
Free

Experience a convenient tool that showcases the Ethiopian calendar in a user-friendly interface, allowing you to easily access and stay updated on important dates. Embrace cultural traditions and plan ahead efficiently with this essential calendar app.

📊 Productivity
(3.7K)