BY VIEWCAST    UPDATED August 13, 2025

Desmos Scientific Calculator transcends traditional calculation tools by offering an advanced, user-friendly platform for complex mathematical operations. Coupled with its aesthetically pleasing design, it stands out as a powerful alternative for when a physical scientific calculator is not within reach. However, users have noted its lack of a persistent dark mode, a feature whose addition could significantly enhance usability, especially in low-light conditions.
This calculator is not just about looks; it boasts impressive functionality, allowing users to define variables and construct their own functions. Such features are particularly beneficial for professionals in fields requiring frequent and repeat calculations, such as laboratory work. Despite its robustness, some users have expressed a desire for the ability to save functions for easy access, similar to the capabilities found in Desmos' graphing calculator.
While it mirrors many of the advantages of its sister application, the Desmos Graphing Calculator, it does fall short in some areas by not supporting a few functions - notably, gcd (greatest common divisor) and lcm (least common multiple). Despite this, the Desmos Scientific Calculator has been a worthwhile addition for many users, effectively replacing older, less functional calculators on their devices.
For those already impressed with the Desmos Graphing Calculator, the Desmos Scientific Calculator promises a familiar level of quality and effectiveness. With continued improvements and updates, it has the potential to become an indispensable tool for a wide range of users, from students to professionals.
Yes, it does feature a dark mode, but currently, it does not persist between sessions and resets after the app is closed.
As of now, the app does not support the ability to save functions for later use, a feature many users hope to see in future updates.
Yes, the calculator currently does not support certain functions, such as gcd (greatest common divisor) and lcm (least common multiple), that some users might find necessary.
Absolutely. With its ability to define variables and construct custom functions, it is particularly useful for professionals requiring complex repetitive calculations, such as those working in laboratories.
Given user feedback and the app’s history of updates, it’s reasonable to expect ongoing improvements to enhance functionality and user satisfaction.
Desmos Scientific Calculator is primarily a mobile app designed for smartphones. However, you can run Desmos Scientific Calculator on your computer using an Android emulator. An Android emulator allows you to run Android apps on your PC. Here's how to install Desmos Scientific Calculator on your PC using Android emuator:
Visit any Android emulator website. Download the latest version of Android emulator compatible with your operating system (Windows or macOS). Install Android emulator by following the on-screen instructions.
Launch Android emulator and complete the initial setup, including signing in with your Google account.
Inside Android emulator, open the Google Play Store (it's like the Android Play Store) and search for "Desmos Scientific Calculator."Click on the Desmos Scientific Calculator app, and then click the "Install" button to download and install Desmos Scientific Calculator.
You can also download the APK from this page and install Desmos Scientific Calculator without Google Play Store.
You can now use Desmos Scientific Calculator on your PC within the Anroid emulator. Keep in mind that it will look and feel like the mobile app, so you'll navigate using a mouse and keyboard.

