# eSUB Fusion > Business app for secure project data management and field-to-office collaboration. (iPhone/iPad app by eSUB Inc..) - Source: https://appshunter.io/ios/app/esub-fusion/id1575318665 (this page in markdown: same URL + `.md`) - Developer: [eSUB Inc.](https://appshunter.io/developer/847856953) - Category: Business - Price: Free - Rating: 3.13/5 from 8 App Store ratings - Age rating: 4+ - Requires: iOS 16.4 · 155 MB - Languages: English - Released: 2022-02-18 - Data updated: 2026-08-05 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/esub-fusion/id1575318665/reviews.md ## What is eSUB Fusion? Construction Management Software for Commercial Subcontractors  Fusion by eSUB is the modern field management and construction project management app built exclusively for commercial subcontractors. Connect your field teams to the office with real-time project visibility, streamlined documentation, and field-first workflows designed for how specialty trade contractors actually work. eSUB helps your team capture critical jobsite information, improve communication, increase project visibility, reduce rework, and protect profitability. Key Mobile Features Field Communication & Documentation  Keep field and office teams aligned with real-time jobsite updates. Daily Reports with Foremen Time Time and Materials with Digital Signature Field Notes and Activity Stream Photos and Videos Offline Access Drawing & Project Management  Give field teams access to the information they need to execute work efficiently and reduce rework. Drawings Management RFIs Change Orders Submittals Purchase Orders Project Drive and Document Storage Project Information Real-Time Updates Construction Management Built for the Entire Team  Protecting your bottom line starts with the information your crew collects in the field. That’s why Fusion by eSUB is designed specifically for trade contractors, featuring simple, intuitive workflows that make it easy for foremen and field teams to document work as it happens. But capturing field data is only the beginning. eSUB connects the jobsite to the office, giving project managers, operations teams, accounting staff, and executives the visibility they need to keep projects on track and profitable. Real-time field documentation helps teams identify potential issues earlier, reduce rework, improve communication, and ensure every change, delay, and extra work request is properly documented. With eSUB, contractors can turn field data into actionable project insights, helping them: Gain real-time visibility into field activity and project performance Capture and bill for extra work before revenue is lost Reduce disputes with complete project documentation Manage change order and T&M tickets with confidence Improve forecasting and project visibility Streamline billing workflows with Progress Billing (SOV and Pay Apps) From the field to the back office, eSUB helps commercial subcontractors improve productivity, increase project visibility, protect margins, and gain greater control over every project. What is the eSUB Difference? Built exclusively for commercial subcontractors Connects field operations, project management, and accounting Unmatched onboarding and customer service Improves documentation and jobsite communication Reduces rework and project risk Increases revenue capture from extra work and change orders Helps contractors improve cash flow with progress billing With over 25 years serving commercial trade contractors, see how eSUB can help improve productivity and protect your profit. ## Key features - Field notes with photos and videos - Real-time collaboration - Daily report entry and editing - Access project files - Offline work with auto-sync - Contact management ## Frequently asked questions about eSUB Fusion ### What is eSUB Cloud 2.0? eSUB Cloud 2.0 is a business application designed for secure project data management and streamlined field-to-office collaboration. It allows users to create, store, and manage all project data and documentation efficiently. ### What devices does eSUB Cloud 2.0 support? eSUB Cloud 2.0 is available on iPhone, iPad, and iPod devices, making it accessible for users across Apple's mobile ecosystem. ### Is eSUB Cloud 2.0 free to use? Yes, eSUB Cloud 2.0 is available for free. There are no in-app purchases or advertisements mentioned in the provided data. ### How often is eSUB Cloud 2.0 updated? The latest version of eSUB Cloud 2.0 is 2.0.149, last updated on May 15, 2026. While specific update frequency isn't detailed, this indicates ongoing development and maintenance. ### Can I work offline with eSUB Cloud 2.0? Yes, eSUB Cloud 2.0 allows you to work offline. Your changes will automatically sync with the website as soon as your data connection is restored. ### What kind of project data can I manage with eSUB Cloud 2.0? You can manage daily reports, including crews, subcontractors, materials, and equipment, as well as access uploaded project files like plans, pictures, specs, and contracts. ### What is the age rating for eSUB Cloud 2.0? eSUB Cloud 2.0 has an age rating of 4+, making it suitable for a wide range of users. ### How does eSUB Cloud 2.0 facilitate collaboration? The app enables real-time sharing of field notes, photos, and videos with the office and other eSUB users. It also allows for the optional pushing of crew hours from Daily Reports to Timesheets. ## Version history (last 5 releases) ### 2.0.161 — 2026-07-31 New feature: My Schedule Bug fixes Performance improvements ### 2.0.159 — 2026-07-07 eSUB Cloud 2.0 is now eSUB Fusion!  Same great mobile experience, fresh new name.  We’re continuing to invest in enhancements built specifically for commercial subcontractors. ### 2.0.149 — 2026-05-15 Bug Fixes Drawing improvements Performance improvements ### 2.0.144 — 2026-03-25 Time and Material Tickets Bug fixes Performance Improvements ### 2.0.142 — 2026-02-10 improve drawing module ## Apps similar to eSUB Fusion | App | Rating | Price | Category | | --- | --- | --- | --- | | [Construct Project Management](https://appshunter.io/ios/app/construct-project-management/id1501705714) | 3.0 (47) | Free | Business | | [National Wholesale OE Touch](https://appshunter.io/ios/app/national-wholesale-oe-touch/id1587374342) | — | Free | Business | | [RedTeam Go](https://appshunter.io/ios/app/redteam-go/id1500150709) | 2.6 (8) | Free | Business | | [Porter Pipe Pipeline](https://appshunter.io/ios/app/porter-pipe-pipeline/id6449271443) | 5.0 (3) | Free | Business | | [myComply](https://appshunter.io/ios/app/mycomply/id6739584164) | — | Free | Business | | [Scopeworker](https://appshunter.io/ios/app/scopeworker/id1449832813) | — | Free | Business | ## More apps by eSUB Inc. - [eSUB Field Works](https://appshunter.io/ios/app/esub-field-works/id847856950) - [eSUB Time](https://appshunter.io/ios/app/esub-time/id1312974687) - [eSUB Kiosk](https://appshunter.io/ios/app/esub-kiosk/id1406092230) All apps by eSUB Inc.: https://appshunter.io/developer/847856953 ## Related topics [esub construction software](https://appshunter.io/ios/topics/esub-construction-software) · [esub](https://appshunter.io/ios/topics/esub) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-05.*