Apps Like ADClock Blackboard for iPhone and iPad
Analog and digital clock display.
The app displays analog and digital clocks with a "Blackboard" theme. Users can adjust settings for general functions and specific design options.
ADClock Blackboard screenshots
Ranked alternatives
Showing 381–400 of 1,000 ranked alternatives.




Roman Numerals Converter
Intemodino Group s.r.o.
Convert Roman to Arabic numbers.
The app converts Roman numerals to Arabic numbers and vice versa. It validates Roman numeral input and stores conversion history.


chess tmr
Liutauras Stravinskas
Game clock for chess and checkers
The app provides a game clock for chess, checkers, and other games. It supports Fischer delay, Bronstein delay, simple delay, sudden death, word, and hour glass time controls.

KVH TracVision®
KVH Industries Inc.
Satellite TV access for land or sea.
The app provides mobile access to the TracVision satellite antenna system. Users can update software, view antenna status, and perform system diagnostics.


Year Countdown
Sebastien BUET
Countdown to 2026 and Christmas
The app displays the remaining time until 2026 and Christmas. Users can select snowflake and background frame options in settings.








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