Apps Like AtomicClock: NTP Time for iPhone and iPad
Get exact and sync clocks
Display current in correct format with analog clock and adjustable zones. Choose from multiple NTP servers or add custom ones. Switch between local and UTC , 12-hour and 24-hour formats.
AtomicClock: NTP Time screenshots
Ranked alternatives
Showing 521–540 of 1,000 ranked alternatives.


Kalc
YUTA OKAJIMA
Convert units, calculate, track time
Convert units between different systems with a simple interface. Perform basic and advanced calculations. View and switch between time zones with an intuitive world clock.


DockTime
Pecora GmbH
A clock for the Dock.
The app adds a clock to the Dock. Users can choose from various designs to display the current time.


PxClock Widget
一玮 王
Set clocks with transparent backgrounds
Display clock widgets on home screen with transparent backgrounds. Choose from round, scallop, or clover shapes. Automatically adjust theme colors based on wallpaper. Customize properties such as size and position.











Chess Clock App
Piet Jonas
Track time for two players
A tracks time for two players with interconnected clocks. Set individual or shared time limits. Count down or up, and pause both clocks simultaneously. Monitor total time spent by each player during the game.


All Speed
Jorrit van Asselt
Speedometer and compass display.
The app displays the user's current speed in km/h or mph. It offers an analog or digital display that auto-adjusts to the user's speed.

Blitz Chess Clock
Trevor Fountain
A simple beautiful chess clock.
The app provides a chess clock for timed games. It is suitable for casual players and grand masters.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.