Check if zyBooks is down, official outages, user-reported issues, and outages map.
zyBooks is working normally
This chart displays the number of user-reported issues over the past 24 hours, grouped into 20-minute intervals. It's normal to see occasional reports, which may be due to individual user issues rather than a broader problem. We only consider an issue widespread if there are multiple reports within a short timeframe. Sign up for free to see more zyBooks status data.
IsDown has tracked 47 incidents since started monitoring zyBooks status in April 2021. We collect data from 4522+ services, and normalize the data to give you a clear picture of the impact of the outage.
Date | Incident | Duration |
---|---|---|
Jul 08, 2025
09:09 PM EDT
|
Not Confirmed by zyBooks
Service outage affects task completion and updates
Users report service not working, loading issues, slow performance, and errors in updating status...
|
42 minutes |
Jun 12, 2025
02:55 PM EDT
|
Major
One of the 3rd party tools that our Advanced Labs platform relies on, Firebase, is currently expe...
|
about 2 hours |
Apr 17, 2025
08:24 PM EDT
|
Not Confirmed by zyBooks
Possible Outage Indicated by User Reports
|
34 minutes |
Apr 07, 2025
11:33 PM EDT
|
Not Confirmed by zyBooks
Widespread service outage affecting users
Users report inability to access textbooks, assignments, and class information due to persistent ...
|
about 1 hour |
Apr 03, 2025
12:16 PM EDT
|
Not Confirmed by zyBooks
Possible Outage Indicated by User Reports
|
31 minutes |
Mar 25, 2025
04:13 PM EDT
|
Not Confirmed by zyBooks
Service outage across key functions
Users experiencing inability to load pages, blank screens, and access issues, including problems ...
|
39 minutes |
Mar 24, 2025
03:50 PM EDT
|
Minor
We are currently investigating an issue where some reports are slowing down including table of co...
|
40 minutes |
Mar 18, 2025
05:07 PM EDT
|
Minor
We are currently investigating an issue where some reports are slowing down including table of co...
|
about 2 hours |
Feb 06, 2025
09:19 PM EST
|
Minor
Canvas systems are down, preventing zyBooks from sending assignment scores. Your work is still re...
|
about 12 hours |
Ansel - zybooks fails to load any content.
James - zybooks is not loading, i was doing my activities and it gave me a pink error saying unexpected activity detected then went into a forever loading screen... ggs.
Lori - Page not loading, loading very slow, loosing progress.
Lori - Zybooks not refreshing/loading.
hunter - won't submit my answers for problems or relay them to canvas.
Orion - Won't send back completion of tasks.
W - loading loop, slow, refuses to update status, gives error regarding something going wrong..
Brandy - Keep receiving "This page isn't responding". Other websites are working within the same browser with no delays or errors..
Williams - Not loading. Says Zybook closed the connection.
Alexis - Site is not responsive when trying to run program on developer mode..
Six - it isnt loading and i have an assignment due by midnight im crying gg chat.
Nikki - won't load. Stuck on white page and then after awhile says "bad gateway".
Aleks - Currently a gamble on whether a page will load or not, and if it does you have to gamble again on whether it will save and load any of your answers/work. I just wanna do my homework bro 😭.
Danielle - Will not load in fully or take submissions .
Advait - Not able to get into zybooks.
Jamal - Server's down, couldn't connect to the website despite having good internet.
Adrien - I am unable to turn my assignment in..
Will - Zybooks website unresponsive..
Marissa - No information for my classes is loading. .
Rohan - not loading my assignments.
Andy - The pages are not loading.
Lucas - slow loading, no connection with server.
Chris - ZyBooks dashboard, or really any page, even at login attempts, is not loading. Zybooks is not loading pages correctly. Just get a blank page with the ZyBooks logo on the top-left corner..
Tom - Cannot access the login page .
Marcos - When logging into zybooks landing page is blank with no books.
Christopher - Blank pages, can't access books .
Astrid - continued getting "This site cannot be reached" and "EER_ADDRESS_UNREACHABLE".
Owen - Zybooks gets stuck loading after trying to check my code, after about a minute of loading it times out and gives this message: "We couldn’t run your program to completion. Could be a temporary system issue – please try again. Could be your program never finished, due to an infinite loop, infini....
Ang - when I am pressing check or trying to answer a question it is infinelty loading.
Michael - Assignments will not load, can’t pull them up through Canvas either, everything directs to homepage with assignments spinning forever..
IsDown aggregates scheduled maintenances for zyBooks. Currently, there are 1 more maintenances scheduled.
Scheduled for October 22, 2025 at 11:00 PM EDT · until 01:00 AM EDT
The zyBooks platform will be intermittently unavailable due to scheduled maintenance on Wednesday, October 22nd between 8:00PM and 10:00PM Pacific. Please plan usage accordingly and thank you for your patience as we enhance our services.
Component | Status |
---|---|
learn.zybooks.com - zyBooks content and platform | OK |
zyLabs and programming challenge activities - C, C++ , Java, and Python 2/3 | OK |
zyBooks.com - Home pages | OK |
Interactive digital learning platform offering textbook replacements with embedded computational tools and activities in programming languages like C, C++, Java, and Python.
Monitoring zyBooks since April 2021
Tracking 3 zyBooks services and regions
14 incidents in 2025
zyBooks isn't down. You can check zyBooks status and incident details on the top of the page. IsDown continuously monitors zyBooks official status page every few minutes. In the last 24 hours, there were 1 outages reported.
zyBooks is currently operational. You can check zyBooks status and incident details on the top of the page. The status is updated in almost real-time, and you can see the latest outages and issues affecting customers.
Yes, there is an ongoing outage. You can check the details on the top of the page.
Yes, zyBooks might be slow has there's an ongoing outage. You can check the details on the top of the page.
IsDown monitors the zyBooks official status page every few minutes. We also get reports from users like you. If there are enough reports about an outage, we'll show it on the top of the page.
zyBooks last outage was on October 20, 2025 with the title "Score submission may be delayed due to a 3rd party issue. Student scores are being saved and will be able to be sent manually once the issue is resolved."
Because IsDown is a status page aggregator, which means that we aggregate the status of multiple cloud services. You can monitor zyBooks and all the services that impact your business. Get a dashboard with the health of all services and status updates. Set up notifications via Slack, Datadog, PagerDuty, and more, when a service you monitor has issues or when maintenances are scheduled.
IsDown and DownDetector help users determine if zyBooks is having problems. The big difference is that IsDown is a status page aggregator. IsDown monitors a service's official status page to give our customers a more reliable source of information instead of just relying on reports from users. The integration allows us to provide more details about zyBooks's Outages, like incident title, description, updates, and the parts of the affected service. Additionally, users can create internal status pages and set up notifications for all their third-party services.
Compared to zyBooks's official status page IsDown offers way more control and visibility over what's going on.
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