---
description: Compare FOUNDATION vs Sigma. Learn more about each of the software’s price, features, and helpful software reviews for South African business users.
image: https://gdm-localsites-assets-gfprod.imgix.net/images/capterra/og_logo-e5a8c001ed0bd1bb922639230fcea71a.png?auto=format%2Cenhance%2Ccompress
title: Compare FOUNDATION vs Sigma - Capterra South Africa 2026
---

Breadcrumb: [Home](/) > [Construction Scheduling Software](/directory/31522/construction-scheduling/software) > [FOUNDATION \<span\>vs\</span\> Sigma](https://www.capterra.co.za/compare/2032/127343/foundation/vs/sigma)

# Compare FOUNDATION vs Sigma

Canonical: https://www.capterra.co.za/compare/2032/127343/foundation/vs/sigma

> Detailed comparison between FOUNDATION and Sigma. Check ratings, reviews, pricing, and features to make the best decision for your business.

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## At a Glance

| Metric | FOUNDATION | Sigma |
| **Overall rating** | 4.3/5 | 4.4/5 |
| **Total Reviews** | 362 | 19 |
| **Starting Price** | - | US$1 980,00 |
| **Free Trial** | No | Yes |
| **Free Version** | No | No |
| **Deployment** | Cloud, SaaS, Web-based, Mac (Desktop), Windows (Desktop), Windows (On-Premise), Linux (On-Premise) | Windows (Desktop), Windows (On-Premise), Linux (On-Premise) |
| **Support** | Email/Help Desk, FAQs/Forum, Knowledge Base, Phone Support, Chat | Email/Help Desk, Knowledge Base, Phone Support, Chat |
| **Training** | In Person, Live Online, Webinars, Documentation, Videos | In Person, Live Online, Webinars, Documentation, Videos |

## Best for

### FOUNDATION

It is designed for contractors (self-performing GCs and subcontractors) who specialize in commercial, industrial and government work.

### Sigma

Sigma is built for subcontractors, general contractors and design build companies who estimate construction projects using excel.

## Key features

### FOUNDATION

- API
- Accounting
- Accounting Integration
- Accounts Payable
- Cost Database
- Cost Estimating
- Customizable Reports
- Customizable Templates
- Data Import/Export
- For AEC Industry
- Job Costing
- Plumbing Estimating
- Project Estimating
- Project Management
- Project Planning
- Real-Time Data
- Scheduling
- Subcontractor Management
- Third-Party Integrations

### Sigma

- API
- Accounting Integration
- Cost Database
- Cost Estimating
- Customizable Reports
- Customizable Templates
- Data Import/Export
- For AEC Industry
- Job Costing
- Plumbing Estimating
- Project Estimating
- Project Management
- Proposal Generation
- Subcontractor Management
- Third-Party Integrations

## Links

- [View FOUNDATION Profile](https://www.capterra.co.za/software/2032/foundation)
- [View Sigma Profile](https://www.capterra.co.za/software/127343/sigma)
- [View Original Comparison](https://www.capterra.co.za/compare/2032/127343/foundation/vs/sigma)

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