What happens at remote exam check-in?
Remote exam check-in is the admission process you complete before your online proctored exam begins. Across the major delivery systems it follows the same core sequence: your equipment is tested, you photograph yourself and a valid government-issued ID, your testing space is captured in a room scan, and a specialist or live proctor confirms everything before your exam opens. The exam timer does not run during any of this - PSI states plainly that the exam countdown does not start until you have passed the security checks and accessed your exam.
What changes from system to system is the timing and the tooling. Pearson VUE's OnVUE has you begin check-in 30 minutes before your appointment. ETS at-home exams give you a check-in link in your confirmation email to click 15 minutes before your scheduled time, and you can connect with a proctor from 5 minutes before until 15 minutes after. The Duolingo English Test runs its room scan through your smartphone, while OnVUE prohibits phones from the testing space entirely.
This page walks through the check-in flow in general, published terms - what to do before test day, when the window opens, how identity verification works, what the room scan captures, the environment rules most systems share, who reviews your admission, and what happens when a check fails. Every claim comes from the official documentation of four delivery systems: Pearson VUE OnVUE, ETS at home, PSI online proctoring, and the Duolingo English Test. The sources are cited at the end of each section.
Before test day: software, system checks, and pre-verification
Check-in actually starts days before your appointment. Every major system expects you to arrive at test day with its software already installed and your machine already tested. ETS has you download the ETS Secure Browser for Mac or Windows and run its built-in Equipment Check; failed items show a red triangle status indicator with tips for resolving them, and all issues must be resolved before your appointment or you will not be able to test. Pearson VUE tells OnVUE candidates to run and pass its System Test on the same device and the same network they will use on exam day, and to restart the computer beforehand to free system resources. PSI publishes a System Compatibility Check that is publicly available, and some test sponsors also share a Tutorial Test so you can rehearse the flow.
One system separates identity verification from test day entirely. ETS requires at-home candidates to verify their identity using the IDVaaS app at least 72 hours before the test - and immediately if you registered inside that window - warning that late verification may delay your check-in.
The vendors also publish preparation rules for your network and software environment. ETS tells candidates to close every browser and application not needed for the test, to keep other household devices off the internet, and to disable screen-sharing or remote-access software so it cannot open automatically during the exam. OnVUE's published requirements include the ability to close all applications except OnVUE itself. If you plan to test on a work, public, or university network, ETS warns that some networks block the screen sharing the proctor requires, which can prevent you from testing at all.
When the check-in window opens
Each vendor publishes exactly when check-in begins, and the windows are not the same. OnVUE instructs candidates to begin check-in 30 minutes before the appointment. That half hour covers the technology checks, the identity photos, and the room scan before your exam opens.
ETS runs a tighter window with a different mechanism. The only way to check in for an ETS at-home exam is the 'At Home Check-In' link in your ETS account confirmation email - the ETS Secure Browser itself will not connect you to a proctor. You click that link 15 minutes before your scheduled test time, and you can connect with a proctor starting 5 minutes before your appointment and up to 15 minutes after it. ETS tells candidates to expect the guided process to take approximately 20-30 minutes.
PSI describes the start of check-in as logging in to your test registration platform with the credentials your test sponsor provided, then completing the published steps: a microphone and webcam test with a check that no prohibited programs are running, followed by the photo captures. The Duolingo English Test starts inside its desktop app, which walks you to the phone setup step on its own schedule. The practical takeaway the vendors agree on: treat check-in as part of the exam, budget real time for it, and never assume you can start the process at the appointment minute and be testing a moment later.
Identity verification: your photo and a government ID
Every major system verifies you the same general way: a live photo of you, plus a photo of your ID. Pearson VUE states that during OnVUE check-in you take photos of yourself and your ID to verify your identity. PSI has you capture a photo of yourself and a valid government-issued ID, then a Check-In Specialist validates and authenticates the photos before anything proceeds. ETS folds ID into its authentication steps - you show your ID to the proctor, and the name on the ID must match the name on your ETS account. The Duolingo English Test's published rules require a valid form of ID.
The published ID rules are strict about what counts. OnVUE requires a valid, government-issued ID with a recognizable photo that exactly matches the name on the exam booking; its approved list includes international passports, plastic driver's licenses, national and state ID cards, and several named exceptions, while expired, digital, damaged, copied, or privately issued IDs are prohibited. PSI states that the photo ID must be government-issued and must have a photo, that military IDs are not accepted, and that school IDs are generally not recommended. OnVUE also publishes a minors rule: candidates under 18 present their own valid ID, and a parent or guardian must be present during check-in to show their own ID and give consent.
Some systems add a biometric-flavored step on top of the photo. ETS may ask you to provide a voice sample before the test begins, and it runs the separate IDVaaS identity verification ahead of test day. The Duolingo English Test's published setup includes an ear scan, and its rules tell you to remove glasses and clip-on or magnetic earrings before completing it.
The room scan: a 360-degree look at your testing space
The room scan is the part of check-in that feels strangest the first time, and every major system publishes some version of it. OnVUE's program page lists a 360-degree room scan to confirm your environment is ready as one of the three things you complete during check-in, alongside the technology checks and the identity photos. PSI's admissions process may include a room scan with your webcam, and PSI breaks it into as many as four published parts: a 360-degree webcam scan of your testing environment, a desk surface scan, an accessories scan, and an allowed objects scan, matched to your exam's rules.
ETS runs the scan as a live, proctor-directed exercise. The proctor asks you to use either a handheld mirror or your cell phone to show your computer screen, then asks you to use your computer's camera to show a 360-degree view of the room, including the tabletop surface. This is one of the rare cases where a phone is part of the flow on a system that otherwise bars devices from the desk.
The Duolingo English Test builds the entire scan around your phone. You open the DET desktop app, scan a QR code with your phone's camera, and grant the app access to the phone's motion and camera. The published sequence: point the phone at your computer with the entire screen and keyboard in frame, slowly turn in a circle to capture a 360-degree view of the room, point the phone down so the whole keyboard is in frame, then slowly move it forward over the computer to show the area behind the screen. Duolingo tells you to charge the phone fully and turn on Do Not Disturb first. The stakes are published too: if the scan does not clearly capture the 360-degree view, your result is invalidated as a technical error - though you may retake the test at no additional cost if you still have attempts on the credit.
Environment and technology rules most systems share
Read the four vendors' published rules side by side and a common checklist emerges. You test alone, in a quiet, well-lit, private room. ETS requires that you cannot be seen by other people while testing, that the table and surrounding area are clear, and that your table and chair are positioned so the door to the room is visible to the proctor. PSI asks for a quiet, private, well-lit, clutter-free space. Duolingo's rules say to take the test in a room alone and not interact with anyone, and to remove paper and notes from the testing space.
The desk rules are equally consistent. OnVUE requires the desk to be completely empty except the testing computer, pre-approved items and comfort aids, and a beverage in an unmarked container, with everything on, under, or within arm's reach removed. Note-taking is its own published category: ETS permits a whiteboard or plastic transparency sheet that can be erased in view of the proctor, and the proctor watches you erase it at the end; the OnVUE program page points candidates to a digital whiteboard instead of physical writing materials.
On the technology side, the systems publish near-identical prohibitions in general categories. OnVUE allows one display screen only, bars headphones and headsets, and prohibits virtual machines, mobile phones, tablets, smart or connected devices with recording or AI features, secondary or touchscreen displays, and VPNs, corporate, or public networks. Duolingo prohibits virtual machines, requires you to close every program other than its desktop app - including browsers, telecommunication software, streaming software, and remote desktop software - and requires one keyboard, one mouse, and one phone, with extra screens and devices removed from the area. Both ETS and Duolingo require your ears to stay visible: ETS throughout the test, Duolingo by keeping your ears, eyes, and mouth in frame and removing headphones or earbuds.
The phone's role is the one rule that genuinely flips between systems, so check your own exam's page. OnVUE prohibits mobile phones in the testing space. ETS has the proctor use your cell phone or a mirror during check-in to inspect your screen. The Duolingo English Test requires your phone as the room-scan device and then as a second camera that records your head, shoulders, screen, and keyboard during the test.
Who checks you in: automated gates, specialists, and proctors
Check-in is not one reviewer but a sequence of gates, and the vendors publish who sits at each one. The first gate is automated: the equipment or system check that runs before - and sometimes again at - the start of check-in. PSI's flow tests your microphone and webcam and checks that no prohibited programs are running. OnVUE's check-in includes required technology checks to assess your equipment, and ETS re-checks your equipment right before the test, with the proctor telling you about any issues so you have an opportunity to resolve them.
The second gate is identity review. On PSI that is a named role: a Check-In Specialist validates and authenticates your photos and identity while you wait. ETS spreads the same job across its pre-verified IDVaaS check and the live authentication steps, where the proctor confirms the name on your ID matches your account.
The final gate is the proctor who admits you to the exam itself. On ETS at home, the proctor reviews the exam rules with you, requests access to your computer screen for monitoring, directs the mirror and 360-degree room inspection, and makes sure the ETS Secure Browser is downloaded and launched before anything begins. PSI describes the same handoff: once the admissions process is finished, you are connected to an Online Proctor, and the monitoring of your session - screenshare, webcam, and microphone - runs from there. Pearson VUE frames the whole experience as consent to monitoring by human proctors and assistive AI tools throughout your test.
How long check-in takes, and when the exam clock starts
The most common timing fear - that the exam clock is eating your check-in minutes - is answered directly in the official documentation. PSI states that the exam countdown will not start until you have passed the security checks and accessed your exam. ETS publishes the same assurance in its troubleshooting notes: the timer for your test will not start until after your equipment is checked and you begin the test.
For total duration, ETS is the vendor that puts a number on it: expect the guided check-in process - authentication, second camera setup, rules review, screen access, mirror or phone inspection of your screen, and the 360-degree room view - to take approximately 20-30 minutes. OnVUE's 30-minute early window implies the same budget, since the technology checks, identity photos, and room scan all happen inside it.
The practical reading of the published windows: your appointment time is when the exam becomes available, not when you should start logging in. On OnVUE you are expected at check-in 30 minutes early. On ETS at home you are clicking the email link 15 minutes early, and the proctor connection stays available until 15 minutes after the scheduled time - after which you have missed the published window.
When a check fails: forfeits, invalidations, and reconnects
The vendors publish what a failed check costs, and the answer varies by which check failed. A failed equipment check is recoverable if you handle it early: ETS is explicit that all issues shown in red must be resolved and the equipment check passed before you check in, and that unresolved issues before your appointment mean you will not be able to test. OnVUE states the harder edge of the same rule - if any requirement is not met at check-in, you cannot test, and your fee is forfeited.
A failed room scan is treated differently. The Duolingo English Test invalidates a result as a technical error when the scan does not clearly capture the 360-degree view of the environment, and its help center says you may retake the test at no additional cost if you still have attempts remaining on the credit. Duolingo's general rules cap purchases at three tests in any 30-day period, and a test credit stays valid for 21 days from purchase.
A mid-session connection failure has its own published playbook. On OnVUE, if your computer freezes or disconnects, you close and relaunch OnVUE from your downloads folder, and the in-exam chat reaches a proctor - though Pearson notes proctors cannot pause or extend your exam or troubleshoot your device and network. On ETS at home, a momentary internet loss reconnects you to the proctor automatically when the connection returns; if the exam can be reopened the proctor does it for you, and if you cannot reconnect at all, you reinitiate the check-in process from the start. The common thread: every system treats check-in as a gate you can be sent back through, not a one-way door.
If the Sitting Itself Is the Problem
Check-in is a solvable problem: the vendors publish every requirement, and nothing in this page comes from anywhere but their own documentation. The harder problem is the exam on the other side of the gate - the proctored test itself, on a deadline, with a result that decides your next step.
That is the problem Exam Assist works on. If you have a proctored exam coming up and the sitting itself is the risk, send the exam, your window, and your deadline. You get an honest feasibility answer, and the service fee is due only after your result posts.
For more of this series in the same general-terms format, see our guides to how online proctoring works, what to expect in an online proctored exam, and the vendor overviews for OnVUE, the ETS Secure Browser, PSI Bridge, and the Duolingo English Test.