Cube Calc is a material estimation utility for builders and foremen, providing cubature and cost calculations for wood and metal supplies on iOS.
The App DNA
What makes this app unique?
Construction professionals use the app to replace manual paper-based sheets with a digital tool that tracks planned versus actual material costs across multiple projects.
For Professional builders, construction foremen, and site owners requiring material estimation and budget tracking tools.
What does it look like?
Key features
Calculates cubic capacity, weight, and cost for wood and metal materials including bars, pipes, and armature.
Creates and names multiple shopping lists to track planned versus actual material costs and volumes.
Automatically identifies and highlights items where actual costs exceed planned estimates.
How much does it cost?
The freemium model gates advanced material types and project management features behind a one-time purchase.
Velocity
Dormant developmentUX improvementsaccessibilityplatform expansionShow more...
Cube Calc has been inactive for 326 days, falling well outside the threshold for active development. The latest release focused on platform-specific design updates and accessibility improvements, but no subsequent builds have been deployed. Given the lack of updates for nearly a year, the app is currently in a zombie state.
Who built it?
User Sentiment
What do users think recently?
How are ratings & reviews evolving?
Not enough recent reviews to extract reliable themes yet.
Read the full review analysisCompetition
Competitive landscape for Cube Calc
How's the Utilities market?
Cube Calc operates in the construction utilities segment, offering specialized estimation tools that differentiate it from generic calculators. The lack of updates for over 320 days signals a maintenance-only position, which limits competitive growth against active rivals.
Read the market outlookThe rivals identified
Unlock the deeper market read.
Access the full report for freeThe Analyst's Read
Key takeaways for Cube Calc
Where is it heading?
The construction utility market is consolidating around tools that offer seamless cloud-sync and procurement integration. Cube Calc remains exposed to churn as active rivals introduce these features, and the lack of recent updates suggests the current value proposition will erode without a clear roadmap for modernization.
- The 10-month development gap suggests a maintenance-only posture, which limits the ability to respond to competitive feature releases in the construction utility space.
- The existing feature set remains functional for core estimation tasks, providing a stable but stagnant value proposition for current professional users.
The SWOT
- Automated overexpenditure tracking highlights budget variances
- Multi-list management supports tracking across several construction objects
- Integration of transport-log features for delivery planning
- Mobile-friendly procurement links to local suppliers
Next best moves
Audit stability for current OS versions because the app has not shipped updates in 10 months → maintain baseline functionality
The counter-intuitive read
The lack of cloud-sync, often viewed as a weakness…
Read the full takeSince the last report: Development remains stagnant with no feature updates, though the strategic outlook has shifted to emphasize the potential benefits of an offline-first utility model for construction sites.
Bottom line
The lack of updates since late 2025 signals a maintenance-only posture, leaving Cube Calc vulnerable to competitors with active development cycles. Prioritizing a stability audit would protect the existing user base while the developer decides whether to invest in cloud-sync or sunset the project.
Unlock 2 critical frictions, 2 market threats and the analyst’s take.
Access the full report for freeFAQ
Is Cube Calc suitable for professional construction work?
Does Cube Calc work offline?
What is the difference between the free and full versions?
Sources
- [1] App Store, source
Report last updated