zChess Clock app icon

Apps Like zChess Clock for iPhone and iPad

by Benjamin Zobrist★ 0.00 ratingsGamesFreeData updated 2026-09-06

Ranked alternatives

Showing 361–380 of 1,000 ranked alternatives.

  1. RPN-45 HD app icon

    RPN-45 HD

    Willy Kunz

    Calculate like a scientific calculator

    Simulate the HP-45 scientific calculator with photo-realistic visuals and animated keys. Perform all original functions and operations. Access a secret timer for 12-hour or 100-hour intervals. Switch to Super-45 mode for enhanced capabilities.

    ★ 4.86 ratingsProductivity$2.99Data updated 2026-09-08
  1. Sudoduel: Multiplayer Sudoku app icon

    Sudoduel: Multiplayer Sudoku

    Eric Snyder

    Play , compete in real-time

    Play against real opponents in real-time matches. Solve grids quickly to beat rivals. Compete in ranked matchmaking and track progress on leaderboards. Share achievements and challenge friends globally.

    ★ 5.09 ratingsGamesFreeData updated 2026-09-06
  2. Black tiles - React Faster! app icon

    Black tiles - React Faster!

    运杰 高

    Tap , beat the clock, play music

    Tap piano to test reflexes and rhythm in fast-paced, music-driven gameplay. Choose from multiple modes including Classic, Timed, and Reverse. Customize tile colors and play in preferred language. New songs are added regularly.

    ★ 4.19 ratingsGamesFreeData updated 2026-09-10
  3. Big binary clock app icon

    Big binary clock

    Alexander Rutkowskij

    View time in format with LED display

    Display time in format using round or square LEDs. Toggle time visibility and auto lock. Choose between 12-hour and 24-hour format. Customize colors via swipe gestures and adjust brightness. Tap to hide help numbers.

    ★ 4.65 ratingsLifestyle$0.99Data updated 2026-09-08

How we rank alternatives

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