# HCSS Plans: Revision control — Construction drawings & markup

> Real-time construction plan collaboration and revision control for heavy civil projects. (iPhone/iPad app by Heavy Construction Systems Specialists, Inc..)

- Source: https://appshunter.io/ios/app/hcss-plans-revision-control/id1319971186 (this page in markdown: same URL + `.md`)
- Developer: [Heavy Construction Systems Specialists, Inc.](https://appshunter.io/developer/720784425)
- Category: Business, Productivity
- Price: Free
- Rating: 4.60/5 from 392 App Store ratings · 6 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.0 · 201 MB
- Languages: American English
- Released: 2017-12-06
- Data updated: 2026-08-27
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/hcss-plans-revision-control/id1319971186/reviews.md

## What is HCSS Plans?

Get everyone on the same (digital) page with this easy app, designed for heavy civil construction. Upload PDF plans from the office, and then collaborate with your entire project team in real time, no matter where they are, using markups, call-outs, notes, photos/videos, and more. Smart revision control ensures everyone works off the latest set of plans and site instructions so your crews can build correctly the first time, every time.

~~~~~ Collaboration ~~~~~

SEAMLESS TEAMWORK

Align your entire project team — from foremen and managers to estimators, executives, and owners.
• Management gains detailed insight into how the project was bid.
• Foremen get instant access to project managers’ notes, clarifications, and calculations.
• All team members can add and share layers, annotations, notes, photos, and videos.
• Subcontractors can collaborate with your team for free while your sensitive information is protected.

SMART REVISION CONTROL

Avoid rework and delays when everyone works off the most up-to-date set of plans.
• Sync revisions, annotations, and photos between the office and field. 
• Overlay new and old versions to identify design changes immediately.

INSTANT ACCESS TO DOCS

Digitally store all project documents in one, easy-to-use system for instant access in the office and field, even without Internet.
• Organize your permits, contracts, shop drawings, vendor agreements, manuals, specs, and more.
• Pin RFIs, issues, dig permits, and submittals directly onto plan sheets to quickly reference relevant info.


~~~~~ Heavy Civil Focused ~~~~~

CALCULATIONS & QUANTITIES

Save time and money with effortless calculations, right in your app. 
• Accurately determine volume, tonnage, trucking, and more with built-in, heavy civil calculators.
• No more guessing — report true quantities rather than eyeballing.
• Supports both horizontal and vertical measurements for profile views.

REAL-TIME LOCATION SERVICES

No other digital plans solution provides this level of location services for your construction sites.
• Easily locate yourself on the plans sheet, even in a green field, without a survey crew.
• Catch issues early by walking the site to identify any obstacles that may not be accounted for in drawings.
• Auto-pin photos in the exact place they were taken to more clearly communicate issues or work progress.

SHEET OVERLAYS

Overlay sheets to gain a more comprehensive view of your project.
• Stack related sheets, such as electrical and sewer, to verify there are no conflicts in the area before each stage of work.
• Stitch sheets over Apple Maps to see your plans in relation to existing structures in road or satellite view.


~~~~~ Smart Integrations ~~~~~

HCSS Plans is part of the HCSS suite, providing even more efficiency and accuracy across your teams. 

HeavyBid estimating software

• Takeoff integration: Import HCSS Plans takeoff quantities into HeavyBid.
• Easy reference: Link biditems and activities to relevant sheets for easy reference.
• Better collaboration: Instantly share estimators’ notes and calculations with your Operations team after winning the bid.

HeavyJob field entry & job management software
• Accurate quantities: Pull in sheet calculations for accurate production quantities without double entry.
• Quick reviews: Relevant sheets are one click away for easy quantity checks during web time card reviews.
• Issue alerts: Get notified when an issue is logged on a sheet, and elevate it to an RFI if necessary.

## Key features

- Real-time collaboration
- Smart revision control
- PDF plan upload and markup
- Instant document access
- Built-in heavy civil calculators
- Location services for field use
- Sheet overlays for conflict detection

## Recent user reviews (6 of 6)

All indexed reviews: https://appshunter.io/ios/app/hcss-plans-revision-control/id1319971186/reviews.md

### 5/5 — Dirt Foreman

*2026-05-04*

Make it easier if you lost a plan sheet you can just pull it up. Make it nice because you can zoom in on a pacific area.

### 5/5 — Owner

*2024-12-30*

Best plan reader for iPad and iPhone hands down.

### 5/5 — A Must Have!

*2022-02-01*

From estimating to building to asbuilts, this is a must have to keep everyone in the know.

### 4/5 — Getting There.... I think

*2019-07-17*

Not sure how many people are dedicated to this particular software but they need to get in there and improve it.  It has to be obvious some of the things that would make it king.  This program could become a goldmine if addressed promptly before people move on.

### 3/5 — Diamond in the rough

*2018-10-04*

I love HCSS everything and I know I will love this app after a few things get fixed.  One problem I’ve been having is the connectivity to Dropbox which is very frustrating because that’s where I keep EVERYTHING! Another issue is access for multiple users. And lastly, the instruction window that pops up every time you make any annotations is very annoying!  Other than that, this app is awesome!  Especially for as built drawings .

**Developer response:** Case,

Thanks for the feedback! Our Support team would love to help you with connecting to Dropbox. Please do not hesitate to call us 24/7. As for the instruction pop up you can turn them off by clicking on a plan sheet and in the overflow menu click on 'dont show tool help."

### 3/5 — Not as good as PlanGrid

*2018-05-04*

Plan grid is a lot further ahead. But, hopefully HCSS plans will get the design right for the heavy civil guys.

## Frequently asked questions about HCSS Plans

### What does HCSS Plans do?

HCSS Plans is an app designed for heavy civil construction projects that allows teams to collaborate on PDF plans in real time. It enables users to upload plans, add markups, notes, photos, and videos, and ensures everyone is working with the most up-to-date revisions to avoid rework and delays.

### What are the key features of HCSS Plans?

Key features include seamless team collaboration with real-time sharing of annotations and media, smart revision control to always use the latest plans, instant access to all project documents even offline, built-in heavy civil calculators for accurate quantity takeoffs, and real-time location services to pinpoint issues on site.

### Is HCSS Plans free to use?

Based on the provided information, the app is free. Subcontractors can collaborate with your team for free while your sensitive information remains protected. There are no mentions of subscription fees or in-app purchases.

### What kind of devices is HCSS Plans compatible with?

The application is designed for mobile use, implying compatibility with smartphones and tablets. It leverages features like Apple Maps integration, suggesting it is available on iOS devices. Specific operating system requirements are not detailed in the provided description.

### How does HCSS Plans help with construction projects?

This app streamlines communication and accuracy on heavy civil construction sites. By providing a centralized platform for plans, markups, and revisions, it ensures all team members are aligned, reduces the risk of errors from outdated information, and facilitates efficient on-site problem-solving with location-aware tools and integrated calculators.

## Version history (last 5 releases)

### 2026.4.0 — 2026-07-23

- Minor bug fixes and improvements.

### 2026.3.0 — 2026-03-10

Workflow Improvement: The Punch List panel now displays automatically when entering the feature to streamline your workflow.

### 2026.2.1 — 2026-02-19

General maintenance and branding updates.

### 2026.2.0 — 2026-02-16

Pen & Highlighter tool improvements: Restored the expected behavior for the Pen and Highlighter tools, allowing them to remain active until manually deselected.

### 2026.1.0 — 2026-01-16

We’ve added a Punch List feature to help you knock out QA and closeout items faster. Working hand-in-hand with HeavyJob, you can now document issues and prove work completion with photos right from the field. Updates are sent to the office instantly, allowing progress tracking, assigning tasks, and managing due dates.

## Apps similar to HCSS Plans

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Handoff Construction Estimator](https://appshunter.io/ios/app/handoff-construction-estimator/id6470666320) | 4.8 (1,776) | Free | Business |
| [Trimble ProjectSight](https://appshunter.io/ios/app/trimble-projectsight/id1503528067) | 3.7 (80) | Free | Business |
| [Fieldwire - Construction App](https://appshunter.io/ios/app/fieldwire-construction-app/id780165517) | 4.8 (13,566) | Free | Business |
| [ICC Digital Codes Premium](https://appshunter.io/ios/app/icc-digital-codes-premium/id1523315914) | 3.1 (15) | Free | Business |
| [Raken Construction Management](https://appshunter.io/ios/app/raken-construction-management/id747582049) | 4.7 (22,086) | Free | Business |
| [Autodesk Forma](https://appshunter.io/ios/app/autodesk-forma/id498795789) | 4.7 (21,481) | Free | Business |

## More apps by Heavy Construction Systems Specialists, Inc.

- [HCSS HeavyJob: Smart job sites](https://appshunter.io/ios/app/hcss-heavyjob-smart-job-sites/id720784422)
- [HCSS FuelerPlus (Licensed)](https://appshunter.io/ios/app/hcss-fuelerplus-licensed/id949647175)
- [HCSS Equipment360](https://appshunter.io/ios/app/hcss-equipment360/id1169065916)
- [HCSS Ticket Writer: Log trucks](https://appshunter.io/ios/app/hcss-ticket-writer-log-trucks/id1210111391)
- [HCSS Employee App](https://appshunter.io/ios/app/hcss-employee-app/id1262581656)
- [HCSS Truck Driver: Log loads](https://appshunter.io/ios/app/hcss-truck-driver-log-loads/id1303739275)

All apps by Heavy Construction Systems Specialists, Inc.: https://appshunter.io/developer/720784425

## Related topics

[hcss plans](https://appshunter.io/ios/topics/hcss-plans) · [amnis capture](https://appshunter.io/ios/topics/amnis-capture) · [plans construction](https://appshunter.io/ios/topics/plans-construction) · [hccs field](https://appshunter.io/ios/topics/hccs-field) · [heavy job](https://appshunter.io/ios/topics/heavy-job) · [construction drawings pro](https://appshunter.io/ios/topics/construction-drawings-pro) · [hcss](https://appshunter.io/ios/topics/hcss) · [hcss myfield](https://appshunter.io/ios/topics/hcss-myfield) · [hccs](https://appshunter.io/ios/topics/hccs) · [hccs my field](https://appshunter.io/ios/topics/hccs-my-field) · [hcss heavy job](https://appshunter.io/ios/topics/hcss-heavy-job) · [munisight](https://appshunter.io/ios/topics/munisight) · [hcss telematics](https://appshunter.io/ios/topics/hcss-telematics) · [site capture](https://appshunter.io/ios/topics/site-capture) · [construction takeoff](https://appshunter.io/ios/topics/construction-takeoff) · [daxco core](https://appshunter.io/ios/topics/daxco-core)

---

*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 2026-08-27.*