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 601–620 of 1,000 ranked alternatives.

  1. Super Corny Kids Jokes app icon

    Super Corny Kids Jokes

    The Ritz Acme Ltd Liability Company

    Play and share laughter

    Browse a collection of over 150 categorized into pirate, holiday, and cat themes. Search for specific by category. Share via social media or messaging. No advertisements included.

    ★ 3.05 ratingsEntertainmentFreeData updated 2026-09-08
  2. Prairieville Primary app icon

    Prairieville Primary

    Ascension Parish School Board

    Access news, tools, and event calendars

    Parents, students, and teachers can view school news and updates. Access event calendars and other interactive resources. Retrieve online materials and stay informed about school activities.

    ★ 4.25 ratingsEducationFreeData updated 2026-09-12
  1. Home•Inventory app icon

    Home•Inventory

    Brody Sears

    Track items, edit details, upload photos

    Track items in Rooms or Collections with details like value, purchase date, and photos. Edit items anytime. View total value, highest and lowest valued items. Search by keywords. Export data as CSV for backup or insurance.

    ★ 4.52 ratingsUtilitiesFreeData updated 2026-09-06
  2. AGS Events app icon

    AGS Events

    The American Geriatrics Society

    Attend meetings, access content, manage notes

    Access conference schedules, session details, and speaker bios. Download presentations and view archived content. Search for sessions by topic or speaker. Receive updates on key announcements and deadlines. Submit abstracts for presentation.

    ★ 4.25 ratingsReferenceFreeData updated 2026-09-12
  3. Christmas Countdown 2024! app icon

    Christmas Countdown 2024!

    Pavel Vinnik

    Stream podcasts and news offline

    Track days until 2023. Access offline music, podcasts, and news. Set reminders for holiday events. View timer and festive content. Share holiday messages and decorations.

    ★ 0.00 ratingsEntertainmentFreeData updated 2026-09-06
  4. Zodiac Wheel app icon

    Zodiac Wheel

    Stuart Woolley

    Celestial engine runs entirely on device.

    The app computes planetary positions, aspects, and birth charts using NASA data and Jean Meeus's algorithms. It offers a real-time view of the sky, detailed birth charts, and a searchable reference section.

    ★ 2.52 ratingsLifestyle$1.99Data updated 2026-10-24
  5. Valley Life Church, Lebanon OR app icon

    Valley Life Church, Lebanon OR

    Valley Life Church (Lebanon)

    Study Bible verses and share insights

    Access Bible verses and sermon series for verse-by-verse study. View non-series messages on specific topics and passages. Share content and connect with others for spiritual growth. Track progress in discipleship and Gospel advancement.

    ★ 5.05 ratingsEducationFreeData updated 2026-09-08
  6. TnECHO app icon

    TnECHO

    The Hospital for Sick Children

    Neonatal echocardiography support for training.

    The app supports neonatologists in training programs for neonatal echocardiography. It provides videos and loops to familiarize users with basic echocardiography views for self-directed learning.

    ★ 3.25 ratingsMedicalFreeData updated 2026-09-29
  7. 162nd Wing app icon

    162nd Wing

    162nd Wing

    Stay updated with news and alerts

    Receive real-time updates and notifications about activities. View unit news, events, and operational updates. Access mission details and personnel information. Stay informed about training schedules and unit communications.

    ★ 4.25 ratingsReferenceFreeData updated 2026-09-16
  8. Chesapeake Schools app icon

    Chesapeake Schools

    AIS Developers, LLC

    Access news, resources, and calendars

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

    ★ 5.04 ratingsEducationFreeData updated 2026-09-14
  9. Start Elementary School app icon

    Start Elementary School

    Richland Parish School District

    Access news, tools, and resources instantly

    Access news, event calendars, and interactive resources. View announcements and connect with staff. Retrieve online materials and stay updated on activities.

    ★ 4.04 ratingsEducationFreeData updated 2026-09-06

How we rank alternatives

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