Image-ination
PuzzleMaki
Trial versionEasily create online slider puzzles for webpages.
MactestMakPro3
Trial versionAlgorithmically based test developer that has been used on the web since 1995.
MacInquireB2
FreeQuickly retrieve physical and astronomical data, convert units, evaluate formulas and more.
MacByTheNumbers
Trial versionSolve a number puzzle game.
Mac