Desmos Scientific Calculator

Desmos Scientific Calculator has been a game-changer for my stats and calculus classes. The interface is clean, intuitive, and way faster than my old handheld. I love how it handles fractions, trig functions, and even complex expressions without lag. Graphing isn’t available, but for quick homework checks and exams where graphing isn’t allowed, it’s perfect. The history view saves so much time when fixing mistakes. Best free scientific calculator I’ve used — no ads, no clutter. Makes math feel less stressful and way more accessible.

This app is very good so far. However, here are my suggestions. “Expression open, “needs to be announced by voiceover whenever clicking into an active expression. Braille mode should not have to be toggled on and off in settings when using a braille display. of course, I am using an iPhone 8 plus. I have not downloaded the graphing calculator app yet, but I will do so when I can. I see this being helpful for my future students, and a replacement (if not an add-on) to the Orion TI 38 talking graphing calculator, and the Orion TI 34 talking scientific calculator.

Works very well. I just have 1 thing to say. In the app, the section where the function history is shown seems far too large. And the buttons are too small. Perhaps you could implement some features in other calculators to fix this. For example, some calculators have you swipe down from the answer bar to view your function history. Also, there seems to be no way of using subscript like on the computer version. Although it is present in the graphing calculator app. Also, the median function is missus in this app where it is present in the graphing calculator app. And I would like to suggest a function for the mode of a set of data.