Top Pick
CATIGA CS-121
CATIGA
CS-121 Scientific Calculator with Graphic Functions
Built-in graphics display, 5 operating modes, and over 360 functions. Perfect for students and engineers who need visual graph output.
360+ FunctionsGraphic Display5 Modes
★★★★★(4.7 · Amazon)
552 Functions
CATIGA SS-991EX
CATIGA
SS-991EX Advanced Scientific Calculator
Solar & battery powered with 552 functions, icon-based menu, replay feature, and a wide LCD display. Great for exams and advanced coursework.
552 FunctionsSolar+BatteryIcon Menu
★★★★★(4.6 · Amazon)
Premium
HP Prime
HP
HP Prime Graphing Calculator
Color touchscreen, full CAS system, Graph 3D, Statistics, and Application Library. The professional's choice for university-level mathematics.
Color TouchscreenCAS SystemGraph 3D
★★★★★(4.8 · Amazon)
CATIGA SS-991EX
CATIGA
SS-991EX — Icon Display Edition
Intuitive icon-based menu for instant mode switching. Ideal for students who need speed and clarity during timed exams.
Intuitive IconsEasy NavigationExam Ready
★★★★☆(4.5 · Amazon)
2-in-1
2-in-1 Calculator
Generic
Scientific Calculator + LCD Writing Tablet
A unique foldable 2-in-1 — scientific calculator on one side, reusable LCD writing tablet on the other. Perfect for students who work out equations by hand.
LCD NotepadFoldable10-Digit Display
★★★★☆(4.4 · Amazon)
New
iPepul Calculator
iPepul
Scientific Calculator with Notepad — 10-Digit LCD
Lightweight at just 120g with a 10-digit LCD and built-in notepad. Eye-protecting blue LCD display, reusable writing surface, and privacy clear button. Ideal for students and office use.
Built-in Notepad10-Digit LCD120g PortableEye Protection
★★★★★(4.6 · Amazon)
More products coming soon