Compare 4PS Construct vs. AOS

Premier Construction Software is an AI-powered cloud ERP built for growing general contractors who need tight control over job costs, WIP, and cash flow across multiple projects and entities. It unifies construction accounting, project management, and field operations so GCs can eliminate spreadsheets, speed up billing, and protect margins with real-time financial visibility. How we help GCs win more work and protect margin: • Construction cloud ERP built for general contractors, owners, and developers managing multi-project, multi-entity portfolios. • Advanced construction accounting with detailed job costing, real-time WIP reporting, and cash-flow forecasting to spot issues before they hit the P&L. • Integrated project and field management with RFIs, subcontracts, drawings, and change orders tied directly to the budget and schedule. • Automated billing, approvals, and payroll workflows (including subcontractor and pay app portals) to reduce manual entry and speed up collections. • Native AI and predictive intelligence that surface risks, recommend next actions, and provide executive-ready dashboards for owners and project leaders. • Unlimited entities, consolidated reporting, and role-based dashboards so finance and operations see the same numbers in real time. Trusted by GCs and Land Developers globally, Premier saves time, cuts risk, and helps you move forward with clarity. With Premier, you’re not just adopting software, you’re partnering with a trusted leader committed to your success.

Werx delivers powerful construction management tools at a price contractors love—starting at just $49/month. Built for small to midsized businesses, Werx simplifies your workflow with features like flexible estimating, AIA-Style billing, QuickBooks syncing, and labor tracking. Speed up payments with Stripe-powered online billing. Try Werx free for 30 days and see the difference! Tailored for contractors of all trades, Werx helps you save time, reduce stress, and boost profits. From managing schedules to tracking time in the field and creating polished invoices, Werx brings everything together in one easy-to-use platform. Affordable, reliable, and built to help your business grow—Werx is the smart choice for contractors.

Bidtracer was developed by two highly engineers, combining expertise in mechanical, electrical, and computer engineering. This innovative tool serves as a specialized sales operations and channel partner solution specifically designed for the commercial construction sector. The tool simplifies the process of initiating sale opportunities, creating bid tracking plans, and specs, while also inviting subcontractors for assistance. This allows users to swiftly utilize the estimate tool to draft and send out proposals to customers. It assists sales professionals in automating their follow-up process with bids, enabling them to track and determine the winning contractor. This ultimately maximizes their chance of successful closing sale projects. Efficient project management is crucial to optimize time and maximize profits in construction projects. By automating various project management tasks, we can streamline operations and simplify all aspects of the project’s operational side.

InEight is integrated project controls software for capital construction, built as a modular platform where cost, schedule, contracts, and project information share one connected foundation. Organizations implement flexibly and scale from a single complex project to a billion-dollar capital portfolio. Purpose-built applications cover every project phase, and because the products are connected, field data updates budgets, forecasts, and schedules in real time, so every team works from the same numbers. Advanced analytics turn live project data into smarter decisions. Customers in 60+ countries run more than $1 trillion in projects on the platform, across industries including mining, nuclear, power and renewables, transportation, water, and oil, gas, and chemical. Teams use InEight to standardize best practices, manage budgets and forecasts, control scope changes, and modernize how capital projects get delivered.

Buildxact is a construction management software that is easy to use for contractors, residential builders, and remodelers. It helps them manage their projects smoothly and efficiently. Transform your business with one system, from the first takeoff to the final invoice. Streamline estimation - Create takeoffs faster and get quotes 5x faster. Buildxact is cloud-based so you can get up and running in no time. Save time by ditching paper plans and spreadsheets! Buildxact digital takeoffs let you scale plans and measure with a few mouse clicks. Quickly measure and count materials knowing your numbers are correct. Easily move material counts into your estimate with online tools and pricing that are 5X faster than paper and pencil. Estimates that clearly lay out materials, labor and overhead for the client. Professional quotes that win more jobs. Find out today with a free trial!

You can save up to an hour per day on daily reports CDR – Construction Daily Reports is the fastest custom daily reporting solution available for the construction industry. It can be accessed on our mobile app for Android or Apple devices as well as our website portal. You can customize your reports by entering project details. Then, you can take photos and make notes using your mobile device. CDR will email your completed report in professional PDF format to you after you sign it. We also save it on our servers so that you can upload it to your cloud storage. CDR is a mobile-friendly, time-saving construction software designed to simplify your reporting process. Start your free trial now!

Resco Field Service+ empowers field service teams by transforming traditional service processes into streamlined digital workflows. Built to enhance operations in industries like utilities, telecommunications, manufacturing, and energy, Field Service+ combines offline functionality with advanced scheduling, routing, and data capture tools to keep teams productive in any environment. With seamless integration into Dynamics 365 and Salesforce, Resco Field Service+ enables real-time data access and updates from the field, reducing manual entry and eliminating paper-based records. Field technicians can use their mobile devices to capture photos, scan barcodes, complete checklists, and access service history—even offline, which is critical for remote or high-traffic areas. Features include drag-and-drop customization, allowing teams to create workflows, forms, and reports without coding. Its GPS and routing capabilities help technicians optimize their routes, and with real-time insights, supervisors can monitor job status and resource allocation on the go. Resco Field Service+ makes managing field operations efficient and reliable, helping organizations improve response times, reduce errors, and enhance customer satisfaction.

Resco Mobile App Development Toolkit is a no-code platform for building custom mobile business applications designed to enhance Microsoft Dynamics 365, Power Platform, Business Central, and Salesforce. Ideal for partners and ISVs, it enables you to create white-labeled, scalable apps for industries like utilities, energy, construction, and field service. With offline functionality and secure data synchronization, you can build mobile solutions tailored for inspections, asset management, work orders, and more. The drag-and-drop interface streamlines customization, allowing you to design workflows, forms, and dashboards without coding expertise. This toolkit empowers you to create verticalized mobile solutions that extend CRM and ERP capabilities while addressing the specific needs of frontline workers. Deliver branded apps, modernize field operations, and generate new revenue streams by equipping clients with reliable, industry-specific mobile technology. Unlock the potential to scale your business with Resco's flexible and robust toolkit.

Bridgit is the leading AI workforce planning software built exclusively for construction. Trusted by over 40% of the ENR 400, Bridgit gives general contractors and specialty contractors a single source of truth to align business development and operations, forecast labor demand, and build high-performing project teams with confidence. Construction workforce planning is too complex for spreadsheets and disconnected tools. Bridgit replaces scattered emails, whiteboards, and siloed systems with one clear, real-time view of your people, projects, and pipeline — so operations leaders can plan ahead, staff smarter, and protect margins. Bridgit AI delivers intelligent staffing recommendations, experience-based matching, and 5-year scenario forecasting powered by your own data. Track skills, certifications, project history, and utilization across your entire workforce — from long-term project admins to craft workers in the field. Bridgit connects seamlessly with the tools contractors already use, including Procore, Autodesk Construction Cloud, Salesforce, BambooHR, Unanet, and more — eliminating double data entry and keeping every team aligned. Recently expanded to serve specialty contractors with purpose-built Labor Forecasting and Crew Management capabilities, Bridgit is now the definitive workforce planning platform for the full construction workforce.

Your Safety & Compliance Made Simple! Businesses that operate in the construction, oil & gas, mining, manufacturing, electrical, plumbing, heating, and excavating industries know all too well how important it is to comply with all mandatory documentation. It is also important to know how a company organizes everything. SiteDocs is an interactive safety management system that transforms organizations from pen-and paper archiving to a fully cloud-based, digital workspace. The system is accessible from any device running iOS or Android and features allow users to work remotely, on mobile, or offline. Employees can now sign and upload photos, add comments, and acknowledge receipt of important documentation. Administrators can also ensure that records, reports and certifications of staff are automatically updated by using the web-based panel's system parameters.