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 521–540 of 1,000 ranked alternatives.

  1. Ohio Taxes app icon

    Ohio Taxes

    Ohio Department of Taxation

    Ohio sales tax rate lookup.

    The app calculates Ohio sales tax rates and county codes using an address, zip code, or current location. It computes the total amount including sales tax and allows saving and sharing tax information.

    ★ 2.98 ratingsReferenceFreeData updated 2026-10-28
  2. iAmMayasignLite app icon

    iAmMayasignLite

    CreativeID Bvba

    Calculate Mayan signs and tones easily.

    The app calculates a user's Mayan sign, tone, and kin based on their birth date. Users can also select any date to see the corresponding calculations.

    ★ 5.01 ratingsReferenceFreeData updated 2026-09-13
  1. Kennedy App app icon

    Kennedy App

    John F. Kennedy Catholic School

    Access school news and resources

    Parents, students, and teachers can view school news and announcements. Access interactive resources like event calendars. Retrieve online tools and information quickly.

    ★ 4.08 ratingsEducationFreeData updated 2026-09-06
  2. Mather High School NYC app icon

    Mather High School NYC

    New York City Geographic District 2

    Access news, tools, and event calendar

    Access news and updates. View event calendars and interactive resources. Retrieve online tools and information for parents, students, teachers, and administrators.

    ★ 4.08 ratingsEducationFreeData updated 2026-09-06
  3. Summertime app icon

    Summertime

    Drobnik KG

    Know when clocks change anywhere.

    The app shows users when clocks change, the effect on the hour, and the impact on sleep. It provides a live countdown, a visual representation of the hour change, and details about current and future time zones.

    ★ 4.52 ratingsReference$0.99Data updated 2026-10-21
  4. Cranston Public Schools app icon

    Cranston Public Schools

    Cranston Public Schools

    Access school news and resources

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

    ★ 4.07 ratingsEducationFreeData updated 2026-09-06
  5. JBSA Connect app icon

    JBSA Connect

    Joint Base San Antonio

    Stay updated with base news and alerts

    Stay updated with news and event listings from Joint Base San Antonio. Access a map and directory for contact information. Receive instant notifications. View schedules and locations of events.

    ★ 5.06 ratingsReferenceFreeData updated 2026-09-06
  6. Lewis Vincent Elementary app icon

    Lewis Vincent Elementary

    Livingston Parish School District

    Access school news and resources

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

    ★ 4.37 ratingsEducationFreeData updated 2026-09-06
  7. Logan Elm Local Schools app icon

    Logan Elm Local Schools

    Logan Elm Local School District

    Access news, resources, and events instantly

    Access school news and updates. View event calendars and interactive resources. Retrieve online tools and information for students, parents, and staff.

    ★ 4.77 ratingsEducationFreeData updated 2026-09-06
  8. Essential AppleUser Magazine app icon

    Essential AppleUser Magazine

    Papercut Limited

    Stay updated on Apple products and tech

    Access Apple device news, reviews, and technical support. Stay updated on iOS, macOS, and accessories. Subscribe for regular updates. Retrieve troubleshooting guides and product comparisons. Get expert insights on Apple hardware and software.

    ★ 4.54 ratingsReferenceFreeData updated 2026-09-14
  9. With Him: Jesus Chat app icon

    With Him: Jesus Chat

    With Him, LLC

    Talk through Scripture

    Engage in Scripture-guided conversations . Set daily rhythms for reflection and peace. Ask questions about struggles, doubts, or relationships. Receive responses based on biblical wisdom and compassion. Track daily interactions and spiritual growth.

    ★ 5.04 ratingsReferenceFreeData updated 2026-09-06

How we rank alternatives

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