SAT Bluebook App and Device Requirements

By Muntasir Jul 24, 2026 7 min read

TL;DR

Bluebook is College Board's free app for the digital SAT, and it also runs the PSAT and AP exams. Four device types work on test day: a Windows laptop or tablet, a Mac laptop, an iPad, or a school-managed Chromebook. Personal Chromebooks and phones do not run Bluebook. Download the app and run the device compatibility check at least 30 days before your test date. Each device needs a minimum operating system version, free storage space, and at least 3 hours of battery life on test day. If a device fails before testing starts, switch to a backup device with Bluebook already installed. College Board also lends devices to SAT Weekend students who lack an approved one.

SAT Bluebook App and Device Requirements

Bluebook is College Board's free testing application for the digital SAT. It also runs the PSAT and AP exams. You use it to practice, complete exam setup, and view your admission ticket before test day, per College Board.

Your device has to pass a compatibility check before test day, and it has to meet minimum operating system and storage requirements. This guide covers install steps, approved devices, personal versus school-provided device rules, the exam-day device check, battery requirements, backup options if a device fails, and Bluebook's practice tests. Pair it with our test-day checklist and registration guide for full test-day prep.

Installing and Setting Up Bluebook

Set up Bluebook in three stages, starting well before test day rather than the morning of the exam. Each stage has its own deadline and task, per College Board.

Timing	What to do
30+ days before test day	Download Bluebook and run the device compatibility check.
5 days before test day	Sign in, check for app updates, verify your personal information, and, for SAT Weekend administrations, complete exam setup to generate your admission ticket.
Morning of test day	Reconnect to the internet, reopen Bluebook, run Test Your Device, and charge the battery fully.

Bluebook needs a few device settings turned on or off before it opens without delay. Check these before you run your compatibility check:

Turn on automatic app updates.
Set your keyboard input layout to English (U.S.).
Turn on automatic date and time.
Turn off parental controls and content filters.
Turn off any VPN.
Close startup apps launching automatically at boot.

Approved Devices and Operating System Requirements

College Board approves four device types for the digital SAT: a Windows laptop or tablet, a Mac laptop, an iPad, or a school-managed Chromebook, per College Board's approved devices page. Personal Chromebooks and mobile phones are not supported.

Each device type needs its own minimum operating system version and free storage space, listed on College Board's device requirements page. The same page sets a screen size floor: a laptop screen has to measure at least 10 inches, and a tablet screen at least 8 inches.

Device	Minimum OS	Recommended maximum OS	Free storage needed	Notes
Windows laptop or tablet	Windows 11, version 24H2	Windows 11, version 26H2	1 GB	S mode and Windows 11 SE are not supported. Windows 10 support ends in fall 2026.
Mac laptop	macOS 15	macOS 26.5.2	1 GB
iPad	iPadOS 18	iPadOS 26.4	About 250 MB
School-managed Chromebook	ChromeOS 144	Any version on the stable channel	1 GB	ChromeOS Flex is not supported. The Chromebook has to be managed by a school, not personally owned. Starting in 2026, verified mode has to be enabled or Bluebook will not run.

Personal vs School-Provided Devices

You are allowed to test on a personal Windows laptop or tablet, a personal Mac, or a personal iPad. A school-managed Chromebook also works, but a personal Chromebook does not run Bluebook, even if it meets every other requirement, per College Board. Chromebook support runs through schools, so your school's device management controls the ChromeOS version, the Bluebook install, and required settings such as verified mode, which has to be enabled starting in 2026 for Bluebook to open.

Students without an approved device of their own have two routes. First, ask your school whether it supplies a device for test day. Second, request a loaner through College Board's lending program, covered below. Start early either way, since the lending request has a 30-day deadline before test day.

Device Lending Program

SAT Weekend students without an approved device are allowed to borrow one from College Board. College Board lends managed Chromebooks, and occasionally a different laptop or tablet model, according to SAT Device Lending.

Submit your device request at least 30 days before test day, to allow shipping time.
Ask a non-family adult, such as a counselor, teacher, or administrator, to verify your eligibility.

Exam-Day Device Check and Battery Requirements

On the morning of the test, reconnect your device to the internet, reopen Bluebook, and run Test Your Device before you leave for the test center, per College Board.

Battery life carries its own minimum. College Board requires at least 3 hours of battery life for SAT Suite testing, and 4 hours for AP Exams. Your device also has to arrive fully charged with Bluebook already installed. Outlet access at the test center is not guaranteed, so pack a charging cable or portable charger as a backup, though it is not a required item.

What to Do If Your Device Fails

Device failures split into two cases, and the response differs by case. A failure before testing starts is a swap problem: you move to another device and sign in. A failure mid-test is a timing problem, because your timer and your answers are already in play. Module 1 sets your Module 2 difficulty, so understand the stakes in our SAT difficulty guide. Both cases run through your proctor, who holds the controls needed to restart or resume your exam. Tell the proctor the moment something goes wrong, then work the steps below in order.

Before Testing Starts

If your device fails before the test begins, switch to a backup device with Bluebook already installed. A backup counts only if it is one of the four approved device types, meets the same operating system and storage requirements, and has Bluebook downloaded and set up before test day. A second family laptop or an iPad works once it clears those checks. Tell your proctor as soon as the problem appears, so the swap is handled during setup rather than after your timer starts. If you have no backup device, report the failure to your proctor right away and follow their instructions.

During the Test

If your device fails once testing is underway, work through these steps in order, per College Board:

Exit Bluebook and reopen it.
Close any background apps running on the device.
Sign back in to Bluebook.
Restart the device if the problem continues.
Switch to a backup device only as a last resort.

Exiting Bluebook pauses your timer for a limited recovery window. Your proctor has to click Let Student Continue Testing in the Test Day Toolkit before your timer resumes, so flag the issue to your proctor right away.

Practicing With Bluebook's Practice Tests

Bluebook includes full-length SAT Suite practice tests, timed like the real digital SAT, though students are allowed to move ahead to the next module early if they finish. Sign in with your College Board account before you start a practice test, since your results land in My Practice under your account, not on an unsigned device. College Board does not publish a fixed count of available practice tests, so check the practice tests page in Bluebook for the current list. Once you have a raw score, run it through our SAT score calculator to estimate your scaled score.

Bluebook's practice tests match the real exam format, and our free SAT practice tests and drills add extra reps with no signup required, so use both together to build test-day stamina.