Desmos Graphing Calculator

Actually does

• ✓Calculator15% of reviews
• ✓Построение графиков функций65% of reviews
• ✓Построение неравенств3% of reviews
• ✓Звуковое воспроизведение графиков6% of reviews
• ✓Ad-free(bonus)6% of reviews
• ✓Free tier9% of reviews

Claimed, but not confirmed by reviews

• ⚠Полярные координаты
• ⚠Параметрические графики
• ⚠Интерактивные ползунки с анимацией
• ⚠Таблицы данных и функции ввода-вывода
• ⚠Статистика и аппроксимация данных
• ⚠Accessibility
• ⚠Offline-first
• ⚠Web app

Common complaints

• ✗Lack of autosave3% of mentions

  «missing autosaves (constantly resets when you exit the app)»

• ✗Lag when rendering inequalities3% of mentions

  «when you shade the area with inequalities, sometimes it doesn't load them, which is unfortunately the main bug»

• ✗Unwanted change in interface panel layout6% of mentions

  «the panel with functions and variables is located to the left of the graph, inconvenient and unfamiliar»

• ✗Inconvenience of copy-paste on mobile devices6% of mentions

  «copying complex functions from other websites or chats on a smartphone is very inconvenient»

• ✗Missing special characters on mobile keyboard3% of mentions

  «no *, ", ^, / on phones»

What people praise

• ★Completely free and ad-free

  «really cool feature that you can play graphs with sound. it's great that all this is free»

• ★Visual representation of mathematical concepts

  «you can solve most problems in a clear and visual way, and also understand the properties of different types of functions»

• ★Convenience and intuitiveness of the interface

  «it's so cool to use the app»

• ★Educational value for learning mathematics

  «best graphing calculator in the world»

• ★Sound playback of graphs

  «the sounds are so wow wiuwiuwiuwiu»

Where to install