vSite AR vs VOLUM3
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
vSite AR
This app provides real-time visibility into subsurface infrastructure projects, simplifying documentation and tracking with AI and AR tools. It helps teams manage progress, quantities, and profitability, reducing errors and delays.
- Real-time project visibility
- AR visualization of drawings and data
- 3D capture of test pits and as-builts
- Automated production and cost tracking
- AI-powered QA/QC and alerts
- Seamless collaboration across teams
- Integration with leading construction platforms
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Construction Management for Subsurface Infrastructure Real-time visibility into progress, quantities, and profitability. vSite simplifies and de-risks underground utility work by making it easy to understand, document, and track projects in the field. On the back end, it delivers real-time insights—powered by AI, AR, and phone-based 3D capture—to keep quantities, costs, and updates accurate and current. What teams can do with vSite: - Get instant answers in the field — open the latest drawings and utility data, visualize with AR, and capture 3D test pits/as-builts in minutes. - Track production & costs automatically — reconcile utilization, quantities, and spend against estimates without spreadsheets. - Stay on schedule with fewer errors — AI-powered QA/QC, tolerance checks, and alerts reduce rework and delays. - Collaborate seamlessly — owners, engineers, locators, and contractors work from the same source of truth via web and mobile. A single easy-to-use toolbox: Stop juggling scanning apps, data collectors, BIM viewers, time sheets, and CSV exports. vSite unifies them into a single, intuitive platform that integrates with Autodesk Construction Cloud, Bentley iTwin, Esri ArcGIS, and other leading systems, simplifying your stack and boosting efficiency. AI-Powered efficiency, AR-grade precision: vSite’s AI automates manual documentation and performs real-time quality checks, while construction-grade AR guides field operations with trench-ready accuracy. Used on hundreds of utility projects, vSite helps teams track progress, ensure quality, reduce line-strike risk, and prevent delays, so jobs finish on time and on budget.Take your infrastructure projects to the next level with vSite AR. Download today!
VOLUM3
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VOLUM3 is a mobile workspace for construction and design teams who need fast access to project information on site and on the go. The app helps teams review plans, track tasks, and stay aligned across projects without relying on scattered files, messages, and paper documentation. With VOLUM3, you can: Access project plans from your mobile device Review drawings more easily while on site Track tasks and follow project updates Stay connected with project information wherever work happens Support faster coordination between office and field teams VOLUM3 is built for professionals involved in architecture, engineering, construction, supervision, and project coordination. Whether you are in the office, at a meeting, or on the construction site, VOLUM3 helps keep essential project information within reach.
Screenshots
Verdict
vSite AR and VOLUM3 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.
| Parameter | vSite AR | VOLUM3 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (5 ratings) — better | — |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.1 | 15.1 — better |
| Further details — not scored | ||
| Size | 186 MB | 25 MB |
| Age rating | 4+ | 17+ |
| Developer | vGIS Inc. | Volum3 d.o.o |
In-app purchases
vSite AR
No in-app purchases
VOLUM3
No in-app purchases









