Cerulean
Native iOS client for Azure DevOps

Azure DevOps, natively in your pocket.

Track your work items, drive your pull requests and review code from a fast, polished iPhone app — with no intermediary server between you and your Azure DevOps organization.

Coming soon to the App Store Explore the features →

$14.99 / year · iPhone & iPad · no ads

Work items list in Cerulean on iPhone
Work items & boards · Pull-request flow · Code review & diff · Token encrypted in the Keychain · No third-party backend

Built for the daily DevOps workflow

Two essential flows, polished to the detail: work-item management and the pull-request lifecycle.

Work-item management

Browse, filter and sort your work items by type or state. Fields, assignments, tags and rich comments — it's all there.

Pull-request flow

Track your PRs, vote (approve, wait, reject), reply to comment threads and resolve them without leaving your iPhone.

Code review & diff

A file-by-file diff with syntax highlighting, a frozen line-number gutter, collapsible context and suggestions rendered as diffs.

Native & fast

100% SwiftUI: instant launch, fluid gestures, dark mode and Dynamic Type. The app feels right at home in iOS.

Private by design

Cerulean talks directly to your Azure DevOps. Your token stays in the iOS Keychain. No Interrupt server ever sees your data.

Always improving

Cerulean ships improvements regularly. Your subscription includes everything that comes next.

Your whole flow, from board to merge

Your pull requests, the full detail of each work item, and code review — beautiful in light and dark.

Pull requests list in Cerulean
Your pull requests at a glance
Work item detail in Cerulean
The full detail, fields and comments
Code review and diff in Cerulean
Code review, diffs and suggestions

cerulean /səˈruːliən/ · adjective

A clear, luminous blue, from azure to the deep of an open sky. — The opposite of red, the colour of error: the hue of calm, of clarity, and of work that moves forward.

One simple subscription

All of Cerulean, no hidden tiers.

$14.99 / year

  • Work items, boards and queries
  • The full pull-request flow
  • Code review, diffs and suggestions
  • Every improvement to come
  • iPhone & iPad, no ads
Coming soon to the App Store

Auto-renewable annual subscription of $14.99. Payment is charged to your Apple Account at confirmation of purchase. The subscription renews automatically unless cancelled at least 24 hours before the end of the period, in your App Store account settings. See the Terms of Sale and Privacy Policy.

Your data stays yours

Cerulean is a client: it connects directly to your Azure DevOps organization with your own access token (PAT), kept encrypted in the iOS Keychain. Interrupt runs no intermediary server and never collects your work items, repositories or code.

GDPR compliant · DPO: [email protected]

  • Token stored in the iOS Keychain
  • Direct communication with your Azure DevOps
  • No Interrupt backend, no data resale
  • Payment handled by Apple