Comparison

Fort Knox ELD vs Cerulean for Azure DevOps

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Fort Knox ELD

Features
Read full description

Effortless Transition from Paper DVIRs Ditch the hassle of paper Driver Vehicle Inspection Reports (DVIRs) and embrace the convenience of digital inspection reports. Make the seamless transition to refine solution. Fort Knox ELD goes beyond serving as a mere electronic logbook for Hours of Service (HOS) and ELD compliance. Application stands as the comprehensive central hub for managing fleet operations, catering to the needs of fleets, whether large or small. Real-Time Data Maintain unwavering focus on the road with real-time routing information at your fingertips. Our solution delivers up-to-the-minute updates, ensuring you stay on the correct course throughout your journey. Maintenance Optimize vehicle health with our detailed pre- and post-trip Driver Vehicle Inspection Reports (DVIR). Report defects easily, stay proactive in maintenance, and keep your vehicle in prime condition for worry-free journeys. User-Centric Design We've prioritized user-friendliness with clear buttons, helpful alerts, and an intuitive interface. Compliance with FMCSA regulations is made exceptionally easy, with most functions just a tap away, putting drivers at the heart of our app's design.

About

Cerulean for Azure DevOps

Features
Read full description

Cerulean is a fully native Azure DevOps client for iPhone and iPad, written in SwiftUI and built with Liquid Glass. It talks straight to your organization, with no server in between. Prep your stand-up in three seconds, review a pull request in a real diff, keep an eye on your builds. Browsing your work items is free, with no time limit; a subscription unlocks everything else. Stand-up • Everything you have done since yesterday, gathered automatically • What you handled yourself, kept separate from what you moved along for someone else • State changes called out, so what is resolved reads at a glance • Hide pull requests if your stand-up does not cover them • Share the summary in one tap Work items • Browse, filter and sort your work items, boards and queries • Detail view with state, priority, tags, assignment and comments • Edit work items inline — state, priority and more • State colors exactly as configured in Azure DevOps Pull requests & code review • Your active pull requests, with reviewers and approvals • Full detail: description, reviewers, your vote and threaded comments • Review code in a true side-scrolling diff — line numbers, syntax highlighting, expandable context • Approve, vote and comment from your phone Repositories • Projects, repositories and branches • The file tree and source, with syntax highlighting • Per-file history and commits Wiki • Your project wikis with rich formatting — headings, lists, code and @mentions Pipelines • Build and release status at a glance Widgets • Your Stand-up on the Home Screen, ready before the meeting • The number of work items assigned to you • Tap a line to open that item directly A real iOS app • SwiftUI and Liquid Glass: fluid scrolling, system gestures and animations • A customizable tab bar — keep the destinations you use most; the rest live in More (iPhone) or the sidebar (iPad) • Contextual search across your work • Light and dark mode • Fully localized in English and French • Preferences synced across your devices with iCloud Privacy • Sign in with a Personal Access Token or with Microsoft • Your token is stored in the Keychain and never leaves your device • No third-party analytics, no tracking, no backend — Cerulean talks only to your Azure DevOps organization Subscription Browsing your work items is free. To unlock the rest, pick a plan: • Cerulean Yearly — $14.99/year, about $1.25 a month • Cerulean Monthly — $2.19/month • Cerulean Lifetime — $49.99, one-time purchase Prices shown are for the United States. They vary by country; the app always shows yours. Payment is charged to your Apple Account at confirmation of purchase. The monthly and yearly subscriptions renew automatically for the same price and duration unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store account settings. • Terms of Use: https://cerulean.interrupt.fr/en/terms-of-sale • Privacy Policy: https://cerulean.interrupt.fr/en/privacy-policy Requires an Azure DevOps account. Cerulean is an independent app and is not affiliated with, sponsored by, or endorsed by Microsoft. "Azure DevOps" is a trademark of Microsoft Corporation.

Screenshots

Fort Knox ELD4 screens
Cerulean for Azure DevOps4 screens

Verdict

The call

The clearest difference is in-app purchases: Fort Knox ELD at none against Cerulean for Azure DevOps's 1. Fort Knox ELD also leads on iOS requirement (13.0 vs 18.0). Cerulean for Azure DevOps's advantage is update cadence (weekly vs every 16 months). On price, ads and device support there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Cerulean for Azure DevOps sells 1 in-app purchase, starting at $14.99 per year. Fort Knox ELD asks for nothing beyond the download.

UpkeepUpdate frequency

Fort Knox ELD ships an update every 16 months, Cerulean for Azure DevOps weekly. The most recent releases landed on October 7, 2026 and October 13, 2026 respectively.

Scorecard3 real differences Ā· 3 level
Fort Knox ELD versus Cerulean for Azure DevOps: the parameters behind the verdict, then further details
ParameterFort Knox ELDCerulean for Azure DevOps
PriceFreeFree
Update frequencyEvery 16 monthsWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS13.0 — better18.0
Further details — not scored
Size105 MB9 MB
Age rating17+4+
DeveloperDejan VojinovicCamille Terol

In-app purchases

None

Fort Knox ELD

No in-app purchases

1 purchases

Cerulean for Azure DevOps

Subscriptions1
  • 1-Year Subscription$14.991 Year

Questions

Is Fort Knox ELD free?
Fort Knox ELD is free to download, with no in-app purchases.
Is Cerulean for Azure DevOps free?
Cerulean for Azure DevOps is free to download, with in-app purchases available.
Do Fort Knox ELD or Cerulean for Azure DevOps have ads?
Neither Fort Knox ELD nor Cerulean for Azure DevOps shows ads.
Which is updated more often, Fort Knox ELD or Cerulean for Azure DevOps?
Fort Knox ELD ships an update every 16 months, and Cerulean for Azure DevOps weekly. Most recently, Fort Knox ELD was updated on October 7, 2026 and Cerulean for Azure DevOps on October 13, 2026.

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