Apps Like Date Trainer for iPhone and iPad
Practice dates and track your progress
Learn to calculate the day of the week for any between 1800 and 2200 using the Doomsday Algorithm. Track progress with personal times. Compare results with calculated values. Save custom mnemonics for special dates in the Doomsday List.
Date Trainer screenshots
Ranked alternatives
Showing 421–440 of 1,000 ranked alternatives.


Timenotes 2.0 with web share
Dmitry Provotorov
Count special dates with reminders.
The app allows users to create reminders that count years, days, hours, minutes, and seconds to or since special dates. Users can share event details via web pages or social networks and receive alarm notifications for upcoming events.

Pinyin Trainer for Educators
trainchinese B.V.
Practice Mandarin sounds and tones
Learn Mandarin tones through exercises. Practice pronunciation with audio feedback. Track progress with quizzes and repetition. Sync lessons across devices. Export progress reports.



Linkbus
Michael Carroll
Track bus routes and view real-time schedules
View real-time bus schedules for College of St. Benedict and Saint John's University campuses. Fetch and display the latest schedule data automatically. Receive updates as schedules change. Share schedule details with others.




My Luv: Relationship Counter
SITRO, TOV
Track dates and milestones
Track milestones and anniversary dates. Set reminders for important events. Sync data across devices. View duration and upcoming date alerts. Add notes and customize reminders. Share progress with partners.

UmbiCalc
Yale University
Calculate catheter length based on birth weight
Calculate optimal insertion length for umbilical arterial and venous catheters in neonates based on birth weight. Provide estimates for both arterial and venous catheters. Reference algorithm from Tambasco et al. 2021 study.


Rx Corner - Calendar
Collishaw Technologies LLC
Calculate refill dates and track prescriptions
Calculate refill dates for prescriptions by setting the last pickup date, day supply, and refill parameters. Adjust refill options in settings. Sync with Apple Watch for reminders and notifications. Track medication schedules and receive alerts.







How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.