
Procore
BuilderTREND
PlanGrid
Raken
Touchplan
Bluebeam Revu
Autodesk BIM 360
The construction app for project and task management in the field.

Expiration Reminder
Procore
CertShield.app
Avetta
CrewTrackr
TrueLayer
YourStanding
SubDoc is COI tracking and vendor compliance software for contractors and property managers. Collect, verify, and track subcontractor Certificates of Insurance automatically, with AI OCR, expiration alerts, and no spreadsheets.

Which is more popular?
Based on our record, Fieldwire seems to be more popular. It has been mentioned 1 time since March 2021.
Website, pricing, platforms and company facts side by side.
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In their own words, as submitted to SaaSHub.


No description of Fieldwire yet.
SubDoc is Certificate of Insurance (COI) tracking and vendor compliance software for general contractors, subcontractors, and property managers. It replaces spreadsheets and email chasing by collecting, verifying, and monitoring insurance documents in one place, so no subcontractor ever works...
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Overview of the Fieldwire Platform
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Fieldwire and SubDoc.
SubDoc's answer:
SubDoc offers a self-service compliance platform with zero setup friction. Instead of forcing subcontractors to register accounts and create logins (the leading cause of collection delays), SubDoc sends a secure, passwordless magic link where vendors can upload certificates in seconds. It also features built-in AI-powered OCR that automatically scans uploaded documents to extract policy numbers, limits, dates, and endorsement compliance status (Additional Insured, Waiver of Subrogation) instantly.
SubDoc's answer:
Traditional compliance tracking platforms (like TrustLayer, myCOI, or Certificial) are sales-led, expensive, and introduce high friction for vendors. Operations teams choose SubDoc because it is fully self-service, publishes flat and affordable pricing transparently, supports international multi-currency tracking out-of-the-box, and eliminates subcontractor login friction entirely.
SubDoc's answer:
SubDoc's primary audience includes commercial general contractors, subcontractors, property managers, compliance administrators, and mid-market operations teams who need to track insurance certificates (COIs), W-9s, and licensing requirements across 5 to 500+ vendors without enterprise complexity or cost.
SubDoc's answer:
Tracking contractor insurance compliance is notoriously painful. Teams are usually stuck between chaotic manual spreadsheets or bloated, expensive enterprise software. SubDoc was created to fill this gap: providing a simple, modern, self-service tracker that automates the chasing via magic links and uses smart AI extraction to speed up verification, giving operations teams their time back.
Share your experience with using Fieldwire and SubDoc. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Move to the cloud, use Fieldwire. Web based on desktop, mobile apps that sync pdf locally in case you don't have connection at site. Source: over 4 years ago
Tracking SubDoc since Jul 2026.
When comparing Fieldwire and SubDoc, you can also consider the following products.

Procore is the world's most widely used construction project management software. Easy to use, mobile platform with unlimited user licenses.
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Expiration Reminder is a powerful solution that assists businesses by tracking the expiration dates for different things, including contracts, insurance, employee certifications, licenses, and more.
Compare Expiration Reminder to Fieldwire or SubDoc:

Buildertrend is the #1 construction management software and construction app for home builders, remodelers, specialty contractors and commercial construction.
Compare BuilderTREND to Fieldwire or SubDoc:

The #1 construction app. Used by thousands of companies to save time, money, and ditch paper plans forever.
Compare PlanGrid to Fieldwire or SubDoc:

AI-powered COI tracking for US property managers and contractors. Reads certificates of insurance, flags expired coverage and missing endorsements, and chases vendor renewals automatically. Human-reviewed. From $99/month.
Compare CertShield.app to Fieldwire or SubDoc:
