Wolfram|Alpha

Wolfram|Alpha belongs in the catalog because it remains one of the few student-facing products that can credibly span algebra homework, physics derivations, chemistry queries, engineering calculations, and more without becoming generic. The official Pro page still describes the product in exactly the areas students care about: step-by-step solutions, homework help, practice problems, and web apps for math, physics, chemistry, biology, engineering, economics, astronomy, and statistics. That breadth continues to make it a reference point for academically serious problem solving.

It also deserves inclusion because the public commercial and student packaging is visible enough to compare. On the current Pro page, the pricing data surfaced for the detected region shows Commercial Pro at €11.99 monthly and €63 annually, with Student Pro at €34.50 per semester or €63 annually. That regional rendering needs to be treated honestly, but it is still far more transparent than many advanced academic tools. For the directory, Wolfram|Alpha should be framed as the premium depth option when students or technical professionals need computational seriousness rather than a lighter homework app.