CostMiner Review Australia 2026

AU-MadeConstruction estimating
2.0 / 5— SoftwareHQ AU Rating
Pricing verified 2026-03-20

Overview

CostMiner is cloud-based estimating and takeoff for au builders and qs. Founded in 2015 and headquartered in Sydney (Narellan), NSW, Australia, it serves Australian businesses with local data hosting and AU-based support.

Cloud-based estimating and takeoff for AU builders and QS

AU Compliance Scores

BAS Lodgement
0/5
STP Phase 2
0/5
Payday Super
0/5
Modern Awards
0/5
GST Handling
2/5
Bank Feeds
0/5
Modern Awards NoteN/A — no HR or award interpretation features.

Pricing (AUD inc. GST)

All prices below are in Australian dollars (GST not included). Pricing verified as of 2026-03-20.

Single User
$55/mo
AUD exc GST
Full feature access for a single user. Includes estimating, takeoff, reporting, invoicing, progress claims, and accounting integration. No multi-user collaboration at this tier. UNVERIFIED: Prices sourced from review sites (Capterra, SoftwareWorld) — official pricing page uses JS rendering and could not be read. Currency may be AUD on official site.
  • Users: 1
  • Estimating: Yes
  • Takeoffs: Yes
  • Collaboration: No
  • All Features: Yes
Most Popular
Multi-User
$49/mo
AUD exc GST
Per-user pricing with volume discounts for additional users. Includes real-time collaboration, multi-workspace management, and all platform features. Additional users receive further discounts on both monthly and annual plans. UNVERIFIED: Prices sourced from review sites — official pricing not publicly displayed.
  • Users: 2+
  • Estimating: Yes
  • Takeoffs: Yes
  • Collaboration: Yes
  • All Features: Yes

Pros & Cons

Pros

  • Australian-made and headquartered in Sydney — designed with AU construction professionals, QS workflows, and AIQS standards in mind
  • Significantly more affordable than competitors like Buildxact — multi-user pricing starts from ~$45 USD/month per user versus $169+ AUD/month
  • Integrated 2D + 3D/BIM takeoff supports PDF, DWG, and IFC models in the same job — a capability some competitors lack, particularly useful for QS firms working with Revit or Archicad
  • AIQS Work Breakdown Structure partnership provides a standardised framework for Australian quantity surveying projects
  • Spreadsheet-style interface with built-in expression calculator reduces the learning curve for builders transitioning from Excel
  • Real-time cloud collaboration works across Windows, Mac, Linux, and Chromebook — broader platform support than many competitors
  • 14-day free trial with no credit card required lowers the barrier to evaluation
  • Reusable templates, job cloning, and global rate libraries accelerate repeat estimates — claimed 85% faster than manual methods

Cons

  • Official pricing is not publicly displayed on the website — pricing page uses dynamic JavaScript rendering, forcing potential customers to contact sales or rely on third-party review sites for approximate costs
  • Xero integration is still listed as Beta — builders relying heavily on Xero may encounter limitations or instability compared to competitors with mature Xero integrations
  • No end-to-end job management features — lacks scheduling, client portals, live supplier pricing, and progress photos that broader platforms like Buildxact include
  • Data hosting location and security certifications are not publicly disclosed — a transparency concern for businesses handling sensitive project financials
  • Very few user reviews on major platforms (zero reviews on SourceForge, GetApp) — limited public validation compared to established competitors with hundreds of reviews
  • No AI-powered takeoff features — competitors like Buildxact offer AI assistants (Blu) for automated measurement, while CostMiner relies on manual digital takeoff
  • Support hours not publicly listed — unclear when AU-based support is actually available, which is a concern for time-sensitive construction queries

Who Is CostMiner Best For?

  • Quantity Surveyor
  • Cost Estimator
  • Small Builder
  • Subcontractor
  • Electrician

CostMiner may not be the best fit for:

  • Builder Wanting Job Management
  • Large Commercial Builder
  • Builder Needing Supplier Pricing

CostMiner Alternatives

If CostMiner doesn’t quite fit your needs, consider these alternatives for Australian businesses:

  • Buildxact — AU-made estimating and job management for residential builders. From $169/mo inc. GST.
  • STACK — Cloud-based AI-powered takeoff and estimating for contractors. From $216.58/mo inc. GST.
  • Cubit Estimating — AU-made construction estimating with integrated 3D takeoff and BIM. From $200/mo inc. GST.