Can You Use Your Own Calculator on the GRE?

Get a clear and immediate answer with our official policy checker. Stop wondering and know the rules before test day.

GRE Calculator Policy Checker

Policy Visualization

Visual representation of calculator allowance based on your selection. Red indicates ‘Not Allowed’, Green indicates ‘Provided’.

What is the GRE Calculator Policy?

A common question among test-takers is: can you use your own calculator on the GRE? The answer is a strict no. For all GRE tests, both General and Subject, you are strictly prohibited from bringing your own calculator into the test center. This rule ensures fairness and standardization for all candidates. However, for certain sections of the GRE General Test, a basic on-screen calculator is provided for your use. Understanding when and how to use this tool is a key part of an effective test-day strategy.

Official GRE Calculator Rules Explained

The policy on calculator use varies significantly depending on the test and section. It is not a one-size-fits-all rule. The main distinction is between the GRE General Test and the GRE Subject Tests. Here is a clear breakdown of the GRE calculator rules.

A summary of calculator rules for the GRE General and Subject Tests.

Test / Section	On-Screen Calculator Provided?	Can You Use Your Own?
GRE General Test – Quantitative Reasoning	Yes, a basic 4-function calculator with square root.	No, strictly prohibited.
GRE General Test – Verbal Reasoning	No.	No.
GRE General Test – Analytical Writing	No.	No.
GRE Subject Tests (All subjects)	No.	No, strictly prohibited.

Practical Scenarios

Let’s look at two common scenarios to see how the rules apply.

Example 1: A student preparing for the Quantitative Reasoning section.
This student should practice exclusively with the type of on-screen calculator provided by ETS. Relying on a personal, more advanced calculator during prep can create a false sense of security. The goal is to get comfortable with the limitations of the GRE on-screen calculator to manage time effectively.

Example 2: A student taking the GRE Mathematics Subject Test.
This student must prepare to solve all problems without any calculator assistance. The test is designed to assess mathematical reasoning and problem-solving skills, not computational speed. Practice should focus on mental math, estimation, and formula recall.

How to Use This GRE Calculator Policy Checker

This tool is designed to give you a quick and accurate answer regarding the GRE calculator policy. Follow these simple steps:

1. Select Your Test: In the first dropdown, choose whether you are taking the “GRE General Test” or a “GRE Subject Test”.
2. Select Your Section: The second dropdown will update based on your first choice. Select the specific section you are curious about (e.g., Quantitative Reasoning).
3. Check the Policy: Click the “Check Policy” button. The box below will display the official rule, and the chart will visually update.
4. Interpret the Result: The result will clearly state whether a calculator is provided and if you could theoretically (but never in practice) use your own. The color-coding helps: green for “provided” and red for “not allowed.”

Key Factors That Affect Calculator Use on the GRE

Several factors determine the calculator rules. It’s crucial to understand them to avoid any confusion or violations on test day. Knowing these will help you better understand the official GRE subject test calculator policy.

• Test Type: The most significant factor. The General Test and Subject Tests have completely different policies.
• Test Section: For the General Test, only the Quantitative Reasoning sections feature the on-screen calculator.
• Test Format: The rules apply to both the computer-based and paper-based tests, though the on-screen calculator is specific to the computer test. For paper tests, no calculator is provided or allowed.
• ETS Regulations: The rules are set by the Educational Testing Service (ETS) and are non-negotiable. Attempting to use an unauthorized aid can lead to dismissal from the test.
• Focus of Assessment: The Verbal and Writing sections test logic and reasoning without numbers, making a calculator irrelevant. The Quant section provides one for tedious arithmetic, not to replace math skills.
• Subject Test Content: GRE Subject Tests are designed to evaluate deep subject knowledge where calculator use would undermine the assessment’s purpose. For a deep dive, see our GRE math review guide.

Frequently Asked Questions (FAQ)

1. Can I bring my own calculator to the GRE test center?

No, you absolutely cannot. It is strictly prohibited and could lead to your disqualification from the exam.

2. Is the on-screen calculator available for all GRE sections?

No, the on-screen calculator is only available during the Quantitative Reasoning sections of the GRE General Test.

3. What functions does the GRE on-screen calculator have?

It’s a basic four-function calculator with addition, subtraction, multiplication, division, and a square root function. It also has a simple memory function. It does not have buttons for exponents or trigonometric functions.

4. Is there a calculator on the GRE Subject Tests?

No, calculators are not provided or permitted on any of the GRE Subject Tests, including Mathematics, Physics, or Chemistry.

5. Should I use the calculator for every question in the Quant section?

No, this is not a good strategy. Many questions are designed to be solved more quickly through estimation or mental math. Over-reliance on the calculator can waste valuable time. You should practice with free GRE practice tests to develop this skill.

6. Can the calculator transfer the answer to the answer box?

Yes, for Numeric Entry questions, there is a “Transfer Display” button that can transfer your calculated result directly into the answer box.

7. What happens if I try to use my own calculator?

You will be asked to put it away. If you are caught using it during the test, your scores may be canceled, and you may be dismissed from the test center.

8. Where can I practice with a similar calculator?

The official ETS POWERPREP practice tests include an on-screen calculator that mimics the one on the actual exam. This is the best way to prepare and understand the what calculators are allowed on the GRE.