Graphing Calculator GP-001
#37
iPepul

IPepul Graphing Calculator GP-001

Rating

Model: GP-001
$49.99(incl. tax)Amazon price as of 2025-09-29
Buy on Amazon

Product Overview

The IPepul Graphing Calculator GP-001 features 10 built-in function modes, including Calculate, Complex, Statistics, Base-N, Equation, Table, Matrix, Vector, Graphic, and G-Solve. It supports various graphing functions such as Cartesian Coordinate, Conic Curve, Polar Coordinate, and Parametric Equation. Powered by 4 AAA batteries, it has an energy-saving design with auto power-off. Suitable for students, financial professionals, and engineers, it supports calculus, algebra, matrix operations, and more. It features a 128x64 high-resolution display.

Share

Product Images

IPepul Graphing Calculator GP-001 の商品画像 1
IPepul Graphing Calculator GP-001 の商品画像 2
IPepul Graphing Calculator GP-001 の商品画像 3
IPepul Graphing Calculator GP-001 の商品画像 4
IPepul Graphing Calculator GP-001 の商品画像 5
IPepul Graphing Calculator GP-001 の商品画像 6

Product Specifications

Display Size
2.88inches
Display Resolution
128x64pixels
Number of Functions
10functions
Graphing Functions
Cartesian, Conic, Polar, Parametrictypes
Memory Size
-MB
Connectivity
-types
Power Source
4 AAA batteriestype
Unit Weight
-grams
Programming Languages Supported
-languages
CAS (Computer Algebra System)
×boolean

Size & Weight

Weight
8.4 ounces
Hight
7.16 inches
Width
3.89 inches
Depth
0.04 inches

Features

Color Display Function

This model does not have a color display function. Graphs and data are displayed in monochrome, which may limit clarity for some users when analyzing complex information. Color display is helpful for distinguishing multiple functions or data sets.

High-Resolution Screen Function

This model features a high-resolution screen with 128x64 pixels, providing clear and detailed visuals of graphs and equations. This enhances the user experience when dealing with intricate mathematical models, making it easier to read results.

Rechargeable Battery Function

This model does not come with a rechargeable battery function. It uses disposable batteries, which may require frequent replacements for heavy users. Consider the long-term cost of battery replacements and always carry a spare set.

3D Graphing Function

This model does not support 3D graphing, limiting its ability to visualize three-dimensional mathematical relationships. This function is beneficial for students and professionals in advanced math courses or engineering fields.

Computer Connectivity Function

This model does not offer computer connectivity via USB, restricting data transfer and software updates. This feature is useful for creating reports, sharing data, and keeping the calculator up-to-date with the latest features.

CAS (Computer Algebra System) Function

This model does not include a Computer Algebra System (CAS), restricting symbolic calculations and algebraic manipulations. This simplifies complex mathematical operations, making it easier to focus on understanding the concepts.

SHOPSTAFF Rating Score

#37
Ranked #37 out of 42 products in Category
3.0
Overall Rating

The IPepul GP-001 is a budget-friendly graphing calculator suitable for basic graphing and calculations. It lacks advanced features and has a lower build quality. It's suitable for students needing a basic graphing calculator.

Processing Speed and Memory
2.5
The processing speed is adequate for basic calculations but may struggle with complex graphing or large datasets. Insufficient information is available regarding memory capacity, limiting its ability to store multiple programs or extensive data.
Screen Resolution and Display
3.5
The 128x64 high-resolution display provides clear visuals for basic graphs and calculations. However, the resolution may be limiting for intricate mathematical models or detailed data analysis, potentially causing some difficulty in distinguishing fine details.
Functionality and Pre-loaded Apps
3.0
It includes 10 function modes, covering basic calculations, complex numbers, statistics, and graphing. Lacks specialized apps for finance or engineering, limiting its versatility for advanced coursework or professional applications.
Ease of Use and User Interface
4.0
The calculator is easy to navigate with a well-designed keyboard layout and appropriately sized keys, preventing accidental key presses. The intuitive interface makes it accessible for students and users with limited experience with graphing calculators.
Connectivity and Data Transfer
1.0
There are no available connectivity options like USB or wireless, limiting its ability to share files or update software. This lack of connectivity restricts collaboration and data transfer, making it less convenient for users needing to create reports or share data.
Battery Life and Power Source
3.7
Powered by 4 AAA batteries, it offers decent battery life with an energy-saving design that automatically shuts down after 6 minutes of inactivity. However, the use of disposable batteries may require frequent replacements, adding to the long-term cost.
Manufacturer Reliability and Warranty
2.0
IPepul is an emerging brand, so its reliability and long-term durability are uncertain. There is limited information available regarding warranty coverage, which may cause concern for users seeking assurance and protection for their investment.
Cost Performance
4.0
The calculator offers good value for its price, providing basic graphing functions and a user-friendly interface at an affordable cost. However, the limited advanced features and lower build quality should be considered when evaluating its overall value.

Brand & Manufacturer Details

IPepul
IPepul Brand StoryAccurately work through numbers with ease: Discover the remarkable IPepul calculator, a must - have for every user.

Key Highlights

  • Affordable price
  • Suitable for basic graphing needs
  • Easy to use interface

Considerations

  • Limited advanced features
  • Lower build quality
  • May require frequent battery replacements

Recommended For

  • High school students
  • Students needing basic graphing functions
  • Users on a tight budget

Not Recommended For

  • Professionals requiring advanced calculations
  • Users needing high processing speed
  • none in particular

Suitable For

  • High school math classes
  • Basic graphing tasks
  • Standardized tests allowing non-programmable calculators

Not Suitable For

  • Advanced engineering projects
  • Complex data analysis
  • none in particular

Frequently Asked Questions (FAQ)

Q.I'm a college student and need a calculator for math and science courses. Will this calculator be suitable for calculus, algebra, and statistics?
A.Yes, according to staff confirmation, this calculator is well-suited for students and supports calculus, algebra, matrix operations, statistical analysis, trigonometry, and geometry. It is equipped with 10 modes that cover basic math to advanced functions, including graphing capabilities useful for visualizing functions and solving equations.
Q.I'm concerned about the battery life. How long does the battery last, and is it easy to replace?
A.The calculator is powered by 4 AAA batteries, which are included. It features an energy-saving design that automatically shuts down after 6 minutes of inactivity to extend battery life. Battery replacement is easy and doesn't require any tools.
Q.I need a calculator that's allowed for standardized tests and by college instructors. Is this a non-programmable calculator?
A.Yes, this is a non-programmable graphing calculator. Staff confirmation notes that many standardized tests and college instructors ban programmable calculators, making this a suitable option for test-taking and classroom use.
Q.How easy is it to use, especially for someone who isn't used to advanced calculators?
A.Staff confirmation indicates the calculator is easy to navigate, with large buttons and a clear display. It is designed to be intuitive, making it easy to enter equations and read results. The calculator includes a detailed manual for accessing more advanced features.
Q.I've seen some say the build quality feels cheap. Is this calculator durable enough for daily use?
A.While one staff confirmation mentioned the calculator looks and feels cheap, another staff confirmation highlights the protective case as very sturdy and capable of protecting the calculator well. However, please note that one staff member reported the absence of rubber feet, which may cause the calculator to slide on surfaces.

SHOPSTAFF Rating Ranking

#1

Texas Instruments

Nspire CX CAS Graphing Calculator N3CAS/CLM/2L1

$214.46(incl. tax)Amazon price as of 2025-09-29

The TI-Nspire CX CAS is a graphing calculator with a color screen, CAS, and 3D graphing capabilities.

Display Size3.5 inchesDisplay Resolution- pixels
Number of Functions- functionsGraphing Functions3D types
Memory Size- MBConnectivity- types
Power SourceLithium Metal batteries typeUnit Weight- grams
Programming Languages Supported- languagesCAS (Computer Algebra System) boolean
Color Display FunctionHigh-Resolution Screen FunctionRechargeable Battery Function3D Graphing FunctionComputer Connectivity FunctionCAS (Computer Algebra System) Function
4.6Overall Rating
4.5Processing Speed and Memory
4.7Screen Resolution and Display
4.8Functionality and Pre-loaded Apps
4.5Ease of Use and User Interface
4.6Connectivity and Data Transfer
4.7Battery Life and Power Source
5.0Manufacturer Reliability and Warranty
4.0Cost Performance
#2

Texas Instruments

TI-Nspire CX II Color Graphing Calculator

$144.11(incl. tax)Amazon price as of 2025-09-29

The TI-Nspire CX II is a color graphing calculator with enhanced features for engaging students in STEM fields.

Display Size2.83 inchesDisplay Resolution- pixels
Number of Functions- functionsGraphing Functions- types
Memory Size- MBConnectivity- types
Power SourceBattery Powered typeUnit Weight- grams
Programming Languages SupportedPython, TI-Basic languagesCAS (Computer Algebra System)× boolean
Color Display FunctionHigh-Resolution Screen FunctionRechargeable Battery Function3D Graphing FunctionComputer Connectivity FunctionCAS (Computer Algebra System) Function
4.6Overall Rating
4.5Processing Speed and Memory
4.8Screen Resolution and Display
4.7Functionality and Pre-loaded Apps
4.3Ease of Use and User Interface
4.6Connectivity and Data Transfer
4.7Battery Life and Power Source
5.0Manufacturer Reliability and Warranty
4.0Cost Performance
#3

Texas Instruments

TI-Nspire CX II CAS Color Graphing Calculator

$149.99(incl. tax)Amazon price as of 2025-09-29

The TI-Nspire CX II CAS is a color graphing calculator with a rechargeable battery and student software bundle.

Display Size3.5 inchesDisplay Resolution320 x 240 pixels
Number of Functions- functionsGraphing FunctionsAnimated path plot, Dynamic coefficient values, Points by coordinates types
Memory Size- MBConnectivity- types
Power SourceRechargeable battery typeUnit Weight- grams
Programming Languages SupportedTI-Basic languagesCAS (Computer Algebra System) boolean
Color Display FunctionHigh-Resolution Screen FunctionRechargeable Battery Function3D Graphing FunctionComputer Connectivity FunctionCAS (Computer Algebra System) Function
4.5Overall Rating
4.5Processing Speed and Memory
4.7Screen Resolution and Display
4.6Functionality and Pre-loaded Apps
4.4Ease of Use and User Interface
4.0Connectivity and Data Transfer
4.7Battery Life and Power Source
5.0Manufacturer Reliability and Warranty
4.2Cost Performance
#4

Texas Instruments

TI-84 Plus CE Silver Graphing Calculator TI84PLSCESILVER

$154.89(incl. tax)Amazon price as of 2025-09-29

Enhanced screen readability with high-resolution backlit display. Lighter and thinner than earlier generations.

Display Size2.8 inchesDisplay Resolution- pixels
Number of Functions- functionsGraphing Functions- types
Memory Size3.0 MBConnectivity- types
Power SourceBattery Powered typeUnit Weight- grams
Programming Languages Supported- languagesCAS (Computer Algebra System)× boolean
Color Display FunctionHigh-Resolution Screen FunctionRechargeable Battery Function3D Graphing FunctionComputer Connectivity FunctionCAS (Computer Algebra System) Function
4.5Overall Rating
4.5Processing Speed and Memory
4.7Screen Resolution and Display
4.3Functionality and Pre-loaded Apps
4.6Ease of Use and User Interface
4.0Connectivity and Data Transfer
4.7Battery Life and Power Source
5.0Manufacturer Reliability and Warranty
4.2Cost Performance
#5

Texas Instruments

TI-89 Titanium Graphing Calculator

Out of StockStatus as of 2025-09-29

The TI-89 Titanium is a graphing calculator with advanced functions, suitable for calculus, algebra, and statistics.

Display Size2.8 inchesDisplay Resolution100 x 160 pixels
Number of Functions- functionsGraphing FunctionsBasic, Parametric, Polar, Sequence, 3-D, Differential-equation types
Memory Size2.7 MBConnectivityUSB types
Power Source4 A batteries typeUnit Weight- grams
Programming Languages Supported- languagesCAS (Computer Algebra System) boolean
Color Display FunctionHigh-Resolution Screen FunctionRechargeable Battery Function3D Graphing FunctionComputer Connectivity FunctionCAS (Computer Algebra System) Function
4.5Overall Rating
4.7Processing Speed and Memory
4.5Screen Resolution and Display
4.8Functionality and Pre-loaded Apps
4.5Ease of Use and User Interface
4.6Connectivity and Data Transfer
3.7Battery Life and Power Source
5.0Manufacturer Reliability and Warranty
4.0Cost Performance