# Apps

> Explore apps built by Lauterstar: Sudoku Unlimited+, Solvara math crossword, Taskly tasks and credit card benefits, Stack fitness tracker, Strada car meets community, and GameDrawer classic logic games.

The apps we build for iPhone and iPad.

## Sudoku Unlimited+

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

## Solvara

A math crossword. One answer per puzzle, always findable. No ads.

## Taskly

Shared tasks for your home or team. Taskly+ tracks your card credits before they expire.

## Stack

Fitness tracker. Log lifts, watch progress stack up.

## Strada

Car meets and spotting. Meet people who love cars.

## GameDrawer

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

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