AppZen Outage History

AppZen is up right now

AppZen had 45 outages in the last 2 years totaling 438h 14m of downtime — averaging 1.8 incidents per month.

There were 45 AppZen outages since March 14, 2025 totaling 438h 14m of downtime. Each is summarised below — incident details, duration, and resolution information.

Source: https://status.appzen.com

Minor September 29, 2026

Expense Audit – Chrome River Ingestion Issue

Detected by Pingoru
Sep 29, 2026, 01:48 PM UTC
Resolved
Sep 29, 2026, 05:46 PM UTC
Duration
3h 57m
Affected: Expense Audit
Timeline · 3 updates
  1. investigating Sep 29, 2026, 01:48 PM UTC

    Users may experience an issue where reports from Chrome River are not being ingested into AppZen. This issue is related to an ongoing issue on the Emburse/Chrome River side. We are working with their team to resolve this on priority. We apologize for the inconvenience caused and will provide further updates as more information becomes available.

  2. identified Sep 29, 2026, 02:30 PM UTC

    The issue has been identified, and a fix is being implemented by the Chrome River (Emburse) Team

  3. resolved Sep 29, 2026, 05:46 PM UTC

    This incident has been resolved by the Emburse team. Emburse Engineering team will take a deeper dive into what happened and will provide further details. We have verified that report ingestion has resumed.

Read the full incident report →

Major September 29, 2026

AP Inbox – Email Ingestion Issue

Detected by Pingoru
Sep 29, 2026, 11:30 AM UTC
Resolved
Sep 29, 2026, 06:03 PM UTC
Duration
6h 32m
Affected: AppZen Inbox
Timeline · 4 updates
  1. investigating Sep 29, 2026, 11:30 AM UTC

    Customers may experience an issue where invoices sent to their customer-hosted Outlook/Exchange mailboxes are not being ingested into AppZen AP Inbox. We are aware of the issue and are working to resolve it on priority. We apologize for the inconvenience caused and will provide further updates as more information becomes available.

  2. identified Sep 29, 2026, 01:51 PM UTC

    The issue has been identified and a fix is being implemented.

  3. monitoring Sep 29, 2026, 05:47 PM UTC

    We are monitoring the fix implemented to resolve the issue.

  4. resolved Sep 29, 2026, 06:03 PM UTC

    This incident has been resolved. All invoices submitted to AppZen by email or through an ERP integration have been ingested.

Read the full incident report →

Minor September 29, 2026

AI Analytics – Report Download Issue

Detected by Pingoru
Sep 29, 2026, 09:41 AM UTC
Resolved
Sep 29, 2026, 09:23 PM UTC
Duration
11h 42m
Affected: Advanced Analytics
Timeline · 4 updates
  1. investigating Sep 29, 2026, 09:41 AM UTC

    Users may experience an issue where they are unable to download reports in AI Analytics. We are aware of the issue and are working to resolve it on priority. We will provide further updates as more information becomes available. We apologize for the inconvenience caused.

  2. identified Sep 29, 2026, 01:38 PM UTC

    The issue has been identified and a fix is being implemented.

  3. monitoring Sep 29, 2026, 07:58 PM UTC

    A fix has been implemented, and we are monitoring the fix. Data Recovery is in progress

  4. resolved Sep 29, 2026, 09:23 PM UTC

    This incident has been resolved

Read the full incident report →

Minor September 15, 2026

Delays in Invoice Processing — Autonomous AP

Detected by Pingoru
Sep 15, 2026, 07:24 PM UTC
Resolved
Sep 16, 2026, 01:31 AM UTC
Duration
6h 7m
Affected: Invoice Processing
Timeline · 4 updates
  1. investigating Sep 15, 2026, 07:24 PM UTC

    We are investigating delays in invoice processing on Autonomous AP.

  2. identified Sep 15, 2026, 07:26 PM UTC

    We have identified the cause of the invoice processing delays. The delays are caused by an availability issue with a third-party service hosted in the US-EAST-1 region. The provider has confirmed the degradation on their side and has identified the root cause as an internal queuing subsystem. Requests from our platform were being accepted but not completed, causing invoices to remain in "Processing". The impact is isolated to a single endpoint. All other AppZen services are unaffected. Mitigation in progress: Our engineering team has begun failing over invoice processing to an alternate, healthy endpoint. Once the failover is complete, newly submitted invoices are expected to process normally, and we will begin clearing the accumulated backlog. No invoice data has been lost. Next update in 30 minutes.

  3. monitoring Sep 15, 2026, 07:27 PM UTC

    We applied a fix and are monitoring recovery. Our engineering team has completed the failover to an alternate endpoint. Invoice processing has recovered: New invoices submitted to Autonomous AP are now processing normally, at expected speeds. Backlogged invoices that were stuck during the incident window are being reprocessed in batches, and the queue is draining steadily. Customers may continue to see a temporary delay on invoices submitted during the impact window until the backlog fully clears. No customer action is required; these invoices will complete automatically. We are monitoring system health and backlog drain rate closely and will confirm once the backlog is fully cleared.

  4. resolved Sep 16, 2026, 01:31 AM UTC

    Resolved — Invoice Processing Delays (Autonomous AP) Between approximately 11:30 AM and 5:00 PM PDT on September 15, some invoices submitted to Autonomous AP remained in a "Processing" state longer than expected. The cause was an availability issue with a third-party provider in the US-East region, which caused inference requests to time out rather than fail fast. The provider has confirmed the issue on their side. We mitigated the impact by routing invoice processing to an alternate endpoint, after which new invoices resumed processing normally. All affected invoices have since been reprocessed and have completed successfully. No invoice data was lost. Processing times have returned to normal, and the service is fully operational. We apologise for the disruption.

Read the full incident report →

Notice September 9, 2026

EA: Receipts Not Visible at Line Level

Detected by Pingoru
Sep 09, 2026, 12:54 PM UTC
Resolved
Sep 09, 2026, 02:05 PM UTC
Duration
1h 10m
Affected: Expense Audit
Timeline · 3 updates
  1. investigating Sep 09, 2026, 12:54 PM UTC

    Some users may experience an issue where receipts are not visible at the Line Level. However, the receipts remain available and visible at the Header Level. Our team is actively investigating and working to resolve the issue. We will provide further updates as more information becomes available. We apologize for any inconvenience caused and appreciate your patience.

  2. monitoring Sep 09, 2026, 01:57 PM UTC

    A fix has been implemented and we are monitoring the results.

  3. resolved Sep 09, 2026, 02:05 PM UTC

    This incident has been resolved.

Read the full incident report →

Minor April 6, 2026

SSO Login Issues : Okta 404 error

Detected by Pingoru
Apr 06, 2026, 11:46 AM UTC
Resolved
Apr 06, 2026, 01:02 PM UTC
Duration
1h 16m
Affected: Expense AuditInvoice Processing
Timeline · 2 updates
  1. investigating Apr 06, 2026, 11:46 AM UTC

    Users attempting to log in to Appzen via SSO may experience failures due to an Okta 404 login error. We are currently investigating the issue. Our team is actively working with the relevant services to identify the root cause and resolve it as quickly as possible. We will share further updates as more information becomes available.

  2. resolved Apr 06, 2026, 01:02 PM UTC

    This incident has been resolved.

Read the full incident report →

Minor March 10, 2026

AI Analytics : EU : Dashboard Showing Incomplete Data

Detected by Pingoru
Mar 10, 2026, 12:49 PM UTC
Resolved
Mar 12, 2026, 08:49 AM UTC
Duration
1d 19h
Affected: Advanced Analytics
Timeline · 3 updates
  1. investigating Mar 10, 2026, 12:49 PM UTC

    We are currently investigating an issue where incomplete data is being reflected under AI Analytics for EU customers. We are actively working on a fix. We will continue to provide updates as we make progress.

  2. monitoring Mar 12, 2026, 07:20 AM UTC

    A fix has been implemented and we are monitoring the results.

  3. resolved Mar 12, 2026, 08:49 AM UTC

    This incident has been resolved.

Read the full incident report →

Major March 6, 2026

Support Portal is down.

Detected by Pingoru
Mar 06, 2026, 09:40 AM UTC
Resolved
Mar 06, 2026, 10:22 AM UTC
Duration
41m
Affected: AppZen Support Portal
Timeline · 2 updates
  1. investigating Mar 06, 2026, 09:40 AM UTC

    We have raised a Sev1 Ticket with Vendor

  2. resolved Mar 06, 2026, 10:22 AM UTC

    This incident has been resolved.

Read the full incident report →

Minor March 2, 2026

Appzen EA & AAP : Latency in actioning reports or processing invoices

Detected by Pingoru
Mar 02, 2026, 11:42 AM UTC
Resolved
Mar 02, 2026, 03:51 PM UTC
Duration
4h 9m
Affected: Expense AuditInvoice Processing
Timeline · 4 updates
  1. investigating Mar 02, 2026, 11:42 AM UTC

    We have identified an issue where users may be unable to action reports or invoices in Appzen due to increased latency. The team is actively working on the issue and will share updates as more information becomes available.

  2. investigating Mar 02, 2026, 12:16 PM UTC

    We are continuing to investigate this issue.

  3. monitoring Mar 02, 2026, 01:39 PM UTC

    A fix has been implemented and we are monitoring the results.

  4. resolved Mar 02, 2026, 03:51 PM UTC

    This incident has been resolved.

Read the full incident report →

Minor February 24, 2026

Data Missing in Analytics from 23-Feb-2026

Detected by Pingoru
Feb 24, 2026, 10:24 AM UTC
Resolved
Mar 02, 2026, 11:38 AM UTC
Duration
6d 1h
Affected: Advanced Analytics
Timeline · 2 updates
  1. monitoring Feb 24, 2026, 10:24 AM UTC

    This issue has been identified, and a fix has been implemented. And data sync is In Progress.

  2. resolved Mar 02, 2026, 11:38 AM UTC

    This incident has been resolved.

Read the full incident report →

Major January 28, 2026

EA Reports Workflow Issue

Detected by Pingoru
Jan 28, 2026, 08:13 PM UTC
Resolved
Jan 29, 2026, 08:02 AM UTC
Duration
11h 49m
Affected: Expense Audit
Timeline · 5 updates
  1. investigating Jan 28, 2026, 08:13 PM UTC

    Reports stuck in Pending Auto Audit state

  2. monitoring Jan 28, 2026, 08:40 PM UTC

    Issue has been identified & system is recovering from backlog. We are continuing to monitor for processing progress & confirm no further issues.

  3. monitoring Jan 28, 2026, 08:40 PM UTC

    We are continuing to monitor for any further issues.

  4. monitoring Jan 29, 2026, 03:50 AM UTC

    We are continuing to monitor for any further issues.

  5. resolved Jan 29, 2026, 08:02 AM UTC

    This incident has been resolved and all backlogs have been cleared

Read the full incident report →

Major January 28, 2026

AAP Status Update: Invoices processing and email invoice ingestion affected

Detected by Pingoru
Jan 28, 2026, 03:54 PM UTC
Resolved
Jan 29, 2026, 11:04 AM UTC
Duration
19h 9m
Affected: Invoice Processing
Timeline · 7 updates
  1. investigating Jan 28, 2026, 03:54 PM UTC

    We are currently experiencing issues in AAP wherein: -Invoices may get stuck in Processing or Validating status -Email invoice ingestion may be delayed or stalled Our team is investigating this at the highest priority. We apologize for the inconvenience and will share updates as they become available.

  2. identified Jan 28, 2026, 05:25 PM UTC

    The issue has been identified and a fix is being implemented.

  3. monitoring Jan 28, 2026, 05:39 PM UTC

    A fix has been implemented and we are monitoring the results.

  4. investigating Jan 28, 2026, 07:56 PM UTC

    We are currently investigating this issue.

  5. monitoring Jan 28, 2026, 08:41 PM UTC

    Issue has been identified & system is recovering from backlog. We are continuing to monitor for processing progress & confirm no further issues.

  6. monitoring Jan 28, 2026, 11:18 PM UTC

    We are continuing to monitor for any further issues.

  7. resolved Jan 29, 2026, 11:04 AM UTC

    This incident has been resolved

Read the full incident report →

Major January 22, 2026

System Login Issues

Detected by Pingoru
Jan 22, 2026, 04:38 PM UTC
Resolved
Jan 22, 2026, 11:16 PM UTC
Duration
6h 37m
Affected: Expense AuditAAA API
Timeline · 3 updates
  1. investigating Jan 22, 2026, 04:38 PM UTC

    Some users are experiencing issues logging in to AppZen. After entering credentials and selecting Login with SSO, the session is terminated, and the landing page does not load.

  2. identified Jan 22, 2026, 09:10 PM UTC

    The issue has been identified and a fix is being implemented.

  3. resolved Jan 22, 2026, 11:16 PM UTC

    The issue has been fixed however if you continue to experience an issue, we suggest that you clear your browser cache and cookies, as older cookies may still be present and clearing them should resolve the problem. Our apologies for any inconvenience caused and thank your for your understanding as we worked to resolve.

Read the full incident report →

Minor January 22, 2026

AAP - Invoice Processing Latency

Detected by Pingoru
Jan 22, 2026, 03:41 PM UTC
Resolved
Jan 23, 2026, 07:10 AM UTC
Duration
15h 28m
Affected: Invoice Processing
Timeline · 4 updates
  1. investigating Jan 22, 2026, 03:41 PM UTC

    We are currently experiencing latency in invoice processing, which may result in some invoices appearing stuck in a state. Our teams are actively investigating and working to resolve the issue. We will continue to provide updates as progress is made. Thank you for your patience, and we apologize for the inconvenience.

  2. identified Jan 22, 2026, 07:41 PM UTC

    The issue has been identified and a fix is being implemented.

  3. monitoring Jan 23, 2026, 05:55 AM UTC

    A fix has been implemented, and we are monitoring it.

  4. resolved Jan 23, 2026, 07:10 AM UTC

    This incident has been resolved.

Read the full incident report →

Major December 24, 2025

System Slowness Impacting Report Auditing and Invoice Processing, ingestion and email notification

Detected by Pingoru
Dec 24, 2025, 12:59 PM UTC
Resolved
Dec 24, 2025, 11:49 PM UTC
Duration
10h 49m
Affected: Expense AuditInvoice ProcessingAppZen Inbox
Timeline · 5 updates
  1. investigating Dec 24, 2025, 12:59 PM UTC

    AppZen is currently experiencing performance degradation, resulting in slowness during report auditing and invoice processing, invoice ingestion and email notification. Customers may observe increased processing times, delays in audit completion, or slower-than-usual system responses while submitting or reviewing reports and invoices. Our Engineering team is actively investigating the issue and working to restore normal performance at the earliest. Further updates will be shared as more information becomes available.

  2. investigating Dec 24, 2025, 05:50 PM UTC

    We are continuing to investigate this issue.

  3. investigating Dec 24, 2025, 05:51 PM UTC

    We are continuing to investigate this issue.

  4. investigating Dec 24, 2025, 05:58 PM UTC

    We are continuing to investigate this issue.

  5. resolved Dec 24, 2025, 11:49 PM UTC

    This incident has been resolved.

Read the full incident report →

Minor December 18, 2025

Concur Integration Issue Impacting Multiple Customers

Detected by Pingoru
Dec 18, 2025, 06:55 PM UTC
Resolved
Dec 19, 2025, 10:58 AM UTC
Duration
16h 2m
Affected: Expense Audit
Timeline · 2 updates
  1. investigating Dec 18, 2025, 06:55 PM UTC

    We are currently observing an integration issue with Concur that is impacting multiple customers. Due to this issue, the status of expense reports may not be syncing correctly from AppZen to Concur. Our team is actively monitoring the situation and coordinating closely while awaiting further updates from Concur. We will keep you informed as soon as more information becomes available. For real-time updates on the Concur outage, please refer to Concur’s status page: https://open.concur.com/?data-center=us2 Thank you for your patience and understanding.

  2. resolved Dec 19, 2025, 10:58 AM UTC

    This incident has been resolved.

Read the full incident report →

Critical December 12, 2025

EA - Report Details Page Error – “Error retrieving agent actions” (Production Environment)

Detected by Pingoru
Dec 12, 2025, 07:29 AM UTC
Resolved
Dec 12, 2025, 12:02 PM UTC
Duration
4h 32m
Affected: Expense Audit
Timeline · 5 updates
  1. investigating Dec 12, 2025, 07:29 AM UTC

    We are currently investigating a Sev 1 incident affecting the Expense Audit (EA) product in the Production environment. Customers may encounter the following error when accessing the Report Details page: “Error retrieving agent actions.” This issue is impacting all Production EA customers. Our Engineering team is actively working to identify the root cause and restore normal functionality. Further updates will be provided as they become available.

  2. investigating Dec 12, 2025, 07:30 AM UTC

    We are continuing to investigate this issue.

  3. monitoring Dec 12, 2025, 09:05 AM UTC

    A fix has been implemented and we are monitoring the results.

  4. monitoring Dec 12, 2025, 09:39 AM UTC

    We are continuing to monitor for any further issues.

  5. resolved Dec 12, 2025, 12:02 PM UTC

    This incident has been resolved.

Read the full incident report →

Critical December 2, 2025

AppZen is not reading statements for AP Inbox

Detected by Pingoru
Dec 02, 2025, 06:36 AM UTC
Resolved
Dec 02, 2025, 01:48 PM UTC
Duration
7h 12m
Affected: AppZen Inbox
Timeline · 3 updates
  1. investigating Dec 02, 2025, 06:36 AM UTC

    We are currently investigating the issue.

  2. monitoring Dec 02, 2025, 07:00 AM UTC

    A fix has been implemented and we are monitoring the same.

  3. resolved Dec 02, 2025, 01:48 PM UTC

    This incident has been resolved.

Read the full incident report →

Minor November 26, 2025

AAP Intermittent Errors - Invoice Validation Submittals

Detected by Pingoru
Nov 26, 2025, 10:18 PM UTC
Resolved
Nov 27, 2025, 01:39 AM UTC
Duration
3h 20m
Affected: Invoice Processing
Timeline · 3 updates
  1. investigating Nov 26, 2025, 10:18 PM UTC

    We are currently investigating this issue.

  2. monitoring Nov 26, 2025, 11:10 PM UTC

    A fix has been implemented and we are monitoring the results.

  3. resolved Nov 27, 2025, 01:39 AM UTC

    This incident has been resolved.

Read the full incident report →

Minor November 19, 2025

Master Data Sync Issue - AAP

Detected by Pingoru
Nov 19, 2025, 01:08 PM UTC
Resolved
Nov 20, 2025, 01:44 PM UTC
Duration
1d
Affected: Invoice Processing
Timeline · 2 updates
  1. investigating Nov 19, 2025, 01:08 PM UTC

    We are currently iunvestigating the issue.

  2. resolved Nov 20, 2025, 01:44 PM UTC

    This incident has been resolved.

Read the full incident report →

Minor November 14, 2025

Delays in Expense Report Ingestion in EU Region

Detected by Pingoru
Nov 14, 2025, 10:03 AM UTC
Resolved
Nov 15, 2025, 02:57 AM UTC
Duration
16h 54m
Affected: Expense Audit
Timeline · 4 updates
  1. investigating Nov 14, 2025, 10:03 AM UTC

    We are currently investigating this issue.

  2. identified Nov 14, 2025, 11:36 AM UTC

    The issue has been identified and a fix is being implemented.

  3. identified Nov 14, 2025, 11:37 AM UTC

    We are continuing to work on a fix for this issue.

  4. resolved Nov 15, 2025, 02:57 AM UTC

    This incident has been resolved.

Read the full incident report →

Minor November 11, 2025

Delays in Expense Report Ingestion

Detected by Pingoru
Nov 11, 2025, 11:40 PM UTC
Resolved
Nov 13, 2025, 08:23 AM UTC
Duration
1d 8h
Affected: Expense Audit
Timeline · 5 updates
  1. investigating Nov 11, 2025, 11:40 PM UTC

    We are currently investigating this issue.

  2. identified Nov 12, 2025, 01:38 AM UTC

    The issue has been identified and a fix is being implemented.

  3. monitoring Nov 12, 2025, 01:38 AM UTC

    A fix has been implemented and we are monitoring the results.

  4. monitoring Nov 12, 2025, 03:30 PM UTC

    Thank you for your continued patience. While the earlier fix led to an improvement and a reduction in the pending report backlog, we’ve observed a recent increase again. Our team has implemented additional optimisations to improve processing speed and continues to monitor report flows closely. We will provide the next update once we confirm consistent performance or if further action is required.

  5. resolved Nov 13, 2025, 08:23 AM UTC

    This incident is resolved

Read the full incident report →

Minor November 6, 2025

Latency in email ingestion for AP inbox

Detected by Pingoru
Nov 06, 2025, 05:42 PM UTC
Resolved
Nov 06, 2025, 11:38 PM UTC
Duration
5h 55m
Affected: AppZen Inbox
Timeline · 3 updates
  1. investigating Nov 06, 2025, 05:42 PM UTC

    AppZen's backend team is currently investigating the issue.

  2. identified Nov 06, 2025, 09:28 PM UTC

    The issue has been identified and a fix is being implemented.

  3. resolved Nov 06, 2025, 11:38 PM UTC

    This incident has been resolved.

Read the full incident report →

Minor November 5, 2025

Expense Audit - Concur : Processed reports not moving ahead in the workflow in Concur

Detected by Pingoru
Nov 05, 2025, 03:50 PM UTC
Resolved
Nov 06, 2025, 05:48 AM UTC
Duration
13h 57m
Affected: Expense Audit
Timeline · 5 updates
  1. investigating Nov 05, 2025, 03:50 PM UTC

    We are currently experiencing an issue where reports approved or rejected in AppZen are not progressing further in the Concur workflow. Our team is actively investigating the issue. We apologize for the inconvenience caused.

  2. identified Nov 05, 2025, 05:23 PM UTC

    We have identified the issue and implemented a fix. Report statuses are now flowing correctly to Concur. It may take some time for all report statuses to be fully updated. We will provide another update once all reports have successfully synced.

  3. monitoring Nov 05, 2025, 06:31 PM UTC

    A fix has been implemented and we are monitoring the results.

  4. monitoring Nov 06, 2025, 05:47 AM UTC

    We are continuing to monitor for any further issues.

  5. resolved Nov 06, 2025, 05:48 AM UTC

    This incident has been resolved.

Read the full incident report →

Minor October 29, 2025

Expense Audit, Card Audit: Lag in Report Processing

Detected by Pingoru
Oct 29, 2025, 06:45 AM UTC
Resolved
Oct 30, 2025, 06:57 AM UTC
Duration
1d
Affected: Expense Audit
Timeline · 3 updates
  1. monitoring Oct 29, 2025, 06:45 AM UTC

    We are currently experiencing a temporary slowdown in report processing due to an unusually high volume of reports. Our teams have implemented changes to improve processing speed, and the backlog is gradually clearing. We appreciate your patience as we work to fully restore normal processing (this may take a few hours). We will provide an update once performance is back to normal.

  2. monitoring Oct 29, 2025, 09:58 AM UTC

    The backlog of queued Expense and Card Audit reports has considerably reduced as processing continues. We expect the queue to clear within the next few hours and for normal processing speeds to resume soon.

  3. resolved Oct 30, 2025, 06:57 AM UTC

    Report processing operations have returned to normal speed. All queued reports have been cleared, and the system is functioning as expected. If there are any residual pending reports, they will be cleared shortly. We appreciate your patience during this incident.

Read the full incident report →