Chrono Machine app icon

Apps Like Chrono Machine for iPhone and iPad

Know the weekday of any date.

The app provides the weekday for any date from 4713 BC to 4099 AD. It can also calculate the days of the week for various calendar systems and retrieve specific holiday dates.

by Carlo Rubini★ 0.00 ratingsReferenceFreeData updated 2026-09-20

Chrono Machine screenshots

Ranked alternatives

Showing 461–480 of 1,000 ranked alternatives.

  1. Southern University Lab School app icon

    Southern University Lab School

    Southern University Laboratory School

    Access news, tools, and resources instantly

    Access news and updates. View interactive resources like event calendars. Retrieve online materials quickly. Stay informed about activities and announcements. Connect with teachers and administrators for important information.

    ★ 4.216 ratingsEducationFreeData updated 2026-09-14
  2. Albany Middle School app icon

    Albany Middle School

    Livingston Parish School District

    Access news, tools, and event calendars

    Access news and updates instantly. View event calendars and interactive resources. Retrieve online materials and stay informed about activities.

    ★ 5.012 ratingsEducationFreeData updated 2026-09-06
  3. Southside Junior High School app icon

    Southside Junior High School

    Livingston Parish School District

    Access news, tools, and resources instantly

    Access news, event calendars, and online resources. View announcements and stay updated on activities. Retrieve educational materials and communicate with staff and students.

    ★ 4.314 ratingsEducationFreeData updated 2026-09-06
  4. South Shores Church app icon

    South Shores Church

    South Shores Church

    Watch messages, listen to Bible, get updates,

    Watch or listen to past messages and audio Bible content. Receive push notifications for updates. Share messages via Twitter, Facebook, or email. Download content for offline use. Subscribe to the weekly newsletter.

    ★ 5.011 ratingsEducationFreeData updated 2026-09-10
  5. GDU Calculator app icon

    GDU Calculator

    IFA Productions Inc.

    Calculate Growing Degree Units for Crops

    The Ag PhD GDU Calculator provides corn and wheat growers with a reference for calculating Growing Degree Units. It offers a day-by-day breakdown of temperature and GDU data, with optional push notifications about crop growth stages.

    ★ 2.511 ratingsBusinessFreeData updated 2026-10-31
  6. Kirtan Recordings app icon

    Kirtan Recordings

    Arvinder Singh

    Search and play by date or name

    Access content with daily updates and exact timings. Search for specific ragis or shabads. Download or share files. Pause and play from notification controls. View date-wise schedules.

    ★ 4.84 ratingsReferenceFreeData updated 2026-09-06
  7. Mprayer app icon

    Mprayer

    Epicslink For Software Solutions

    Pray on time with accurate times

    Track prayer times based on location. Display qibla direction with an interactive mat and map. Play daily azkars with text and sound. Find nearby mosques and halal places with range filters. Navigate to locations using maps.

    ★ 4.111 ratingsLifestyleFreeData updated 2026-09-06
  8. Joobilo Academic Community app icon

    Joobilo Academic Community

    Joobilo LLC

    Attend classes, access resources, track progress

    Register for classes and activities. View schedules and locations. Access course materials and assignments. Track progress and communicate with instructors. Join online discussions and participate in events.

    ★ 4.315 ratingsEducationFreeData updated 2026-09-17
  9. PostalCal app icon

    PostalCal

    Andrew Franco

    Track paydays and holidays

    Track rotating days off and paydays for postal employees. View holidays and schedule personal days. Customize calendar colors and purchase additional features for customization. Share calendar with family members.

    ★ 5.04 ratingsUtilities$5.99Data updated 2026-10-31

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.