If you are researching construction software, Fieldwire by Hilti is a well known name for managing work out on site. It is a strong jobsite coordination tool, but it is not built specifically to write your RAMS and method statements. This page sets out, fairly, where Fieldwire fits and where Site Manager AI takes a different route, so you can pick the one that matches what you actually need to produce.
Fieldwire is real-time jobsite management software. On its own website it brings the whole project team together around the drawings and the work in front of them. Its core is plan viewing and markup with versioning and offline access, task management and assignment across devices, punch lists and inspections with photo and video markup, scheduling of upcoming work, digitised forms such as daily reports, timesheets and RFIs, as-built documentation, real-time messaging tied to tasks, PDF reporting and analytics, a BIM viewer and document management. It runs on the web, iOS and Android, and is aimed at general contractors, specialty contractors, project owners, architects and designers.
That breadth is a genuine strength if your challenge is coordinating drawings, tasks and field teams across a live project. If your priority is keeping everyone working from the latest plan and tracking work to completion, Fieldwire is a serious tool to evaluate.
Site Manager AI starts from a much narrower question: you need a compliant document written, so describe the task and let AI write it. You type in what the job involves, and it generates a full RAMS pack, a standalone method statement, or a risk assessment in minutes, scoped to current UK health and safety guidance including CDM 2015 duties. You then review and edit the output before you export it, so a human always signs off the wording.
Fieldwire's public site is built around jobsite coordination, plans, tasks and field data, rather than being pitched as a RAMS and method statement writer. It captures forms and inspections, but writing the safety documentation itself is still down to you. Site Manager AI does exactly that one job, and it runs on an iOS app for site managers and foremen who need to produce or check paperwork away from a desk. It uses simple pricing: GBP 9.99 a month, or a one-off GBP 150 for lifetime access, with no per-user charges when you add colleagues.
| Category | Fieldwire | Site Manager AI |
|---|---|---|
| Core approach | Real-time jobsite management around plans, tasks and field data | AI generates the document from a description of the task, which you then edit |
| Main focus | Plan viewing and markup, tasks, punch lists, scheduling, forms and inspections, BIM viewer | Generating RAMS, method statements and risk assessments on demand |
| RAMS and method statements | Captures forms and inspections, but not presented as a dedicated RAMS or method statement writer | Purpose-built to write RAMS, method statements and risk assessments |
| Speed to first document | Suited to coordinating a live project team around the drawings | Minutes from a short prompt, with no template to find first |
| Platform | Web, iOS and Android | Web plus a dedicated iOS app for on-site use |
| Typical customer | General and specialty contractors, owners, architects | Site managers, foremen and small to medium UK firms |
| Pricing model | Per user, billed annually: Basic at 0 dollars, Pro 39 dollars, Business 64 dollars, Business Plus 89 dollars per user a month, plus custom | GBP 9.99 a month or GBP 150 lifetime, no per-user fees |
| Best for | Coordinating drawings, tasks and field teams on a project | People who want fast, AI-generated site documents at a low monthly price |
Fieldwire pricing above is taken from its published plans and may change. Where we could not verify a specific Fieldwire figure or feature from its public website, we have kept the description general rather than stating a precise claim. For current Fieldwire pricing and features, check fieldwire.com directly.
Fieldwire may be the stronger fit if your main challenge is coordinating a live project, keeping the whole team on the latest drawings, assigning and tracking tasks, running punch lists and inspections, and sharing field data across web and mobile. It is built for that field coordination job.
Site Manager AI is likely the better fit if your real need is to produce a compliant RAMS, method statement or risk assessment quickly, you want AI to write the first draft for you to edit, you want UK-specific structure and terminology, and you want predictable low pricing with no per-user fees. Plenty of teams use a field coordination tool for the drawings and tasks, and Site Manager AI alongside it for the safety documentation, because the two solve different problems.
Describe the task, get a UK-scoped RAMS, method statement or risk assessment in minutes, then edit and export. GBP 9.99 a month or GBP 150 lifetime.
See pricing and get startedIs Site Manager AI a direct replacement for Fieldwire?
They do different jobs. Fieldwire is a real-time jobsite management platform for plans, tasks, punch lists, scheduling, forms and field data across web, iOS and Android. Site Manager AI generates RAMS, method statements and risk assessments with AI from a short prompt, scoped to current UK regulations, and is aimed at people who want site documents produced quickly at a low monthly price. Which one wins depends on whether you need to coordinate a project team or write the safety paperwork.
How much does Site Manager AI cost compared with Fieldwire?
Site Manager AI is GBP 9.99 a month, and a lifetime option is available for a one-off GBP 150, with no per-user fees to add teammates. Fieldwire publishes per-user pricing billed annually, from a Basic tier at 0 dollars per user up to Business Plus at 89 dollars per user a month, plus custom contracts. You can see the Site Manager AI breakdown on the pricing page.
Does Fieldwire write RAMS and method statements?
Fieldwire includes digitised forms such as daily reports, timesheets and inspections, but its public site presents it as a jobsite coordination platform rather than a dedicated writer of RAMS and method statements. Site Manager AI is built specifically to generate RAMS packs, standalone method statements and risk assessments from a description of the task, which you then edit before export.
Does Site Manager AI cover UK regulations?
Yes. Its generated documents are scoped to current UK health and safety guidance, including CDM 2015 duties, so the structure and language suit UK construction sites. You can read more in our guide to what a RAMS document is.