Apps

A growing suite of iOS apps built by Lauterstar LLC.

Sudoku Unlimited+ app icon

Sudoku Unlimited+

Classic sudoku, unlimited and free. Five difficulty levels, fresh puzzles that never repeat.

Sudoku Unlimited+ → Taskly app icon

Taskly

Shared tasks, real accountability. Assign and track.

Taskly → Stack app icon

Stack

Fitness tracker. Log lifts, watch progress stack up.

Stack → Strada app icon

Strada

Car meets and spotting. Connect with the automotive community.

Strada → GameDrawer app icon

GameDrawer

Classic logic games. No ads. No coins. Just play.

GameDrawer →