Comparison

InEight vs STACK Estimating

On the evidence we track, STACK Estimating leads this comparison with a composite score of 60/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

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InEight38
★STACK Estimating60
Score
vioscaleAI score
InEight38 / 100low · 35%
STACK Estimating60 / 100medium · 68%
Pricing
Free tier
InEight✗
STACK Estimating✓
Model
InEightcommercial
STACK Estimatingfreemium
Price level
InEightunknown
STACK Estimatinglow
Transparent
InEight✗
STACK Estimating✗
Integrations
Count
InEight1
STACK Estimating1
Security
Disclosure policy
InEight–
STACK Estimating✓
Pci
InEight–
STACK Estimating✓
Soc2
InEight–
STACK Estimating✓
Reliability
Sla pct
InEight–
STACK Estimating99.9
Status page
InEight✓
STACK Estimating✓
Market
Availability
STACK Estimating–
Content
Faq
InEight3 items
STACK Estimating5 items

Capabilities

Feature-by-feature on the axes that matter for construction management software. “-” means undocumented, not absent.

Core
Primary module
InEightProject management
STACK EstimatingEstimating/takeoff
Preconstruction
BIM / IFC support
InEight-
STACK Estimating-
Estimating and quantity takeoff
InEight✓
STACK Estimating✓
Documents
Document control and drawing management
InEight✓
STACK Estimating✓
RFI and submittal management
InEight-
STACK Estimating-
Scheduling
Scheduling (Gantt / CPM)
InEight✓
STACK Estimating-
Field
Safety and quality management
InEight✓
STACK Estimating-
Mobile field app
InEightMobile field app
STACK EstimatingMobile field app
Integrations
Accounting / ERP integration
InEight✓
STACK Estimating✓
Compliance
ISO 19650 (BIM information management) support
InEight-
STACK Estimating-
SOC 2 attested
InEight-
STACK Estimating-
Pricing
Pricing model
InEight-
STACK Estimating-
Market
Target segment
InEightEnterprise / cross-role
STACK Estimating-

What each one is

The product in its own terms, so the numbers below have context.

InEight

Construction project management software with commissioning, safety, and compliance capabilities.

Independently observed

STACK Estimating

Leader

A cloud-based software platform designed to help construction teams accelerate quantity takeoffs, develop cost estimates, and manage project documents using AI-powered measurement and analysis tools.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

InEight

Hybrid

Enterprise (custom quote) or InEight NOW (per-user, monthly/annual). Modular pricing based on products selected.

  • Enterprise PricingContact sales
  • InEight NOWPer-user monthly or annual billing
as of verify ↗

STACK Estimating

Leader
Free tier
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
InEight✓
STACK Estimating✓
Deployment
Cloud / SaaS
InEight✓
STACK Estimating✓

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

InEight

2 total
  • Microsoft Construction 365
  • Microsoft Dynamics 365
Independently observed

STACK Estimating

Leader
1 total
  • QuickBooks Online
Independently observed
Still deciding?

InEight or STACK Estimating: which one depends on you

A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.

Free to run, no account needed to start. How the evaluation works

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.