Construction Calculator SumPro
Stair, Roofing, Concrete Sq Ft
About
This app streamlines construction calculations for professionals and DIYers. It handles measurements, material estimates, and complex math for tasks like stairs, roofing, and concrete, eliminating the need for multiple tools.
What's New in Construction Calculator SumPro
1.2.3
October 30, 2026
• SumPro now speaks your language, with support for many more languages and regions. • Calculations are faster and more reliable across every tool. • Bug fixes and performance improvements.
MoreSubscriptions & In-App Purchases
Construction Cal PRO
Construction Cal PRO
Events
Risers, treads and stringers solved in seconds.
Nov 2, 2026 — Nov 9, 2026
Developer apps
FAQ
What types of calculations can SumPro perform?
SumPro handles a wide range of construction calculations including feet, inches, fractions, metric conversions, stair layouts, rafter angles, roofing estimates, concrete volumes, and material counts. It is designed to cover everyday jobsite math needs.
Is SumPro suitable for beginners or only professionals?
SumPro is built for professionals like contractors and builders, but also caters to DIY projects. Its comprehensive features can assist anyone needing to perform construction math, from framing to finish work.
How does the subscription for SumPro work?
SumPro offers an unlimited option with an auto-renewing yearly subscription that includes a 3-day free trial, and a monthly subscription. Payments are charged to your Apple ID, and subscriptions automatically renew unless canceled at least 24 hours before the current period ends.
Can I manage my SumPro subscription?
Yes, you can manage and cancel your SumPro subscription in your App Store account settings after purchase. The subscription automatically renews unless canceled at least 24 hours prior to the end of the current billing cycle.
What devices is SumPro available on?
SumPro is available on iPhone and iPad devices. It is designed to provide a convenient calculation tool across these Apple platforms.
How often is SumPro updated?
The latest version of SumPro is 1.2.3, and it was last updated on October 30, 2026. This indicates a recent update, suggesting ongoing development and support.
What is the age rating for SumPro?
SumPro has an age rating of 4+. This means it is considered appropriate for users aged 4 and older, indicating it contains no mature content.
Does SumPro have ads?
No, SumPro does not contain advertisements. As it is free with in-app purchases, users can expect an ad-free experience while using the core functionalities.
