What is Expo Classic Build Service status right now?

Expo Classic Build Service is operational. Check Expo Classic Build Service service health and outages at the top of this page for real-time updates.

When was the last Expo Classic Build Service outage?

The last Expo Classic Build Service outage was on November 09, 2022: "Website, API server, push notification servers were unavailable"

How do I check if Expo Classic Build Service is down?

Use IsDown to monitor Expo Classic Build Service status and get alerts when Expo Classic Build Service is down. You can also check the official Expo status page.

How do I get alerts when Expo Classic Build Service is down?

Create an IsDown account to monitor Expo Classic Build Service status. Get instant alerts via Slack, PagerDuty, or email when Expo Classic Build Service outages occur.

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Expo Classic Build Service status. Is Expo Classic Build Service down right now?

Q: Is Expo Classic Build Service down today?

Expo Classic Build Service is not down today according to the official status page. IsDown monitors Expo status continuously for outages and service health issues.

Expo status updated 54 seconds ago

Is Expo Classic Build Service down?

Expo Classic Build Service is working normally

IsDown last checked Expo Classic Build Service status on January 23, 2026 at 05:09 AM UTC. We've received 0 user reports in the past 24 hours.

Monitoring since Nov 2021 · 5 incidents caught · 24 components tracked in real-time

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Expo Classic Build Service service health over the last 24 hours

This chart shows the number of user-reported issues for Expo Classic Build Service service health 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.

Classic Build Service Outage Map

Expo outage map showing where users report when Expo is down

See where users report Expo Classic Build Service is down. The map shows recent Expo Classic Build Service outages from around the world.

Classic Build Service Outage Map

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Latest Expo Classic Build Service outages detected by IsDown

Check Expo Classic Build Service status history below. IsDown detects when Expo Classic Build Service is down, tracking both official outages and user-reported issues.

about 13 hours

Website, API server, push notification servers were unavailable

Nov 09, 2022 at 07:47 PM

about 3 hours

Elevated error rates in Classic iOS Builds

Oct 25, 2022 at 10:18 PM

7 minutes

Increased error rates across Website and APIs, and Android builds

May 26, 2022 at 05:01 PM

less than a minute

Push notification and web server outage

May 12, 2022 at 06:59 PM

about 4 hours

Planned brief downtime at 12AM GMT/8PM ET/5PM PT

May 01, 2022 at 08:10 PM

Title	Started At	Duration
Website, API server, push notification servers were unavailable There was a large outage of the push notification service from 11:47AM to 12:10PM PT, followed by...	Nov 09, 2022 at 07:47 PM UTC	about 13 hours
Elevated error rates in Classic iOS Builds We're currently observing elevated error rates in Classic iOS builds. We're looking into this, an...	Oct 25, 2022 at 10:18 PM UTC	about 3 hours
Increased error rates across Website and APIs, and Android builds A planned infrastructure migration disrupted an internal service upon which several other service...	May 26, 2022 at 05:01 PM UTC	7 minutes
Push notification and web server outage The Expo push notification service and other web services are under high load and are not respond...	May 12, 2022 at 06:59 PM UTC	less than a minute
Planned brief downtime at 12AM GMT/8PM ET/5PM PT We are planning to do a database upgrade later today to address recent uptime issues. We expect t...	May 01, 2022 at 08:10 PM UTC	about 4 hours

Get alerts when Expo Classic Build Service is down

Monitor all your external dependencies in one place
Get instant alerts when outages are detected
Be the first to know if service is down
Show real-time status on private or public status page
Keep your team informed

Start monitoring for free

Frequently Asked Questions

Is Expo Classic Build Service down today?

Expo Classic Build Service isn't down. You can check Expo Classic Build Service status and incident details on the top of the page. IsDown continuously monitors Expo Classic Build Service official status page every few minutes. In the last 24 hours, there were 0 outages reported.

What is the current Expo Classic Build Service status?

Expo Classic Build Service is currently operational. You can check Expo Classic Build Service 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.

Is there a Expo Classic Build Service outage now?

No, there is no ongoing official outage. Check on the top of the page if there are any reported problems by other users.

Is Expo Classic Build Service down today or just slow?

Currently there's no report of Expo Classic Build Service being slow. Check on the top of the page if there are any reported problems by other users.

How are Expo Classic Build Service outages detected?

IsDown monitors the Expo Classic Build Service 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.

Is Expo Classic Build Service having an outage right now?

Expo Classic Build Service last outage was on November 09, 2022 with the title "Website, API server, push notification servers were unavailable"

How IsDown compares to DownDetector when monitoring Expo?

IsDown and DownDetector help users determine if Expo 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 Expo'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.