# RedTeam Flex vs STACK Takeoff & Estimate Comparison
---
## AI Generated Summary
- **Users say** that both RedTeam Flex and STACK Takeoff & Estimate offer user-friendly interfaces, but STACK excels with its ease of learning. Reviewers appreciate how quickly their teams adapted to STACK, highlighting its intuitive design as a significant advantage.
- **According to verified reviews** , STACK Takeoff & Estimate stands out for its exceptional customer support, with users noting the company's commitment to evolving the product based on feedback. In contrast, while RedTeam Flex has received praise for its real-time information sharing, some users feel that its support could be more responsive.
- **Reviewers mention** that RedTeam Flex provides a comprehensive platform where all project-related information is centralized, making it easy to access drawings, reports, and contractor details. However, some users have pointed out that it can struggle to meet specific workflow needs, which may require additional configuration.
- **G2 reviewers report** that STACK Takeoff & Estimate is particularly strong in accuracy, especially when it comes to material takeoffs. Users appreciate how the software clearly depicts these details, allowing for reliable communication with clients, which is a crucial aspect of their operations.
- **Users highlight** that STACK Takeoff & Estimate's cloud-based nature adds a layer of convenience, enabling access from anywhere. While RedTeam Flex also offers cloud capabilities, some users feel that its overall setup process is less straightforward compared to STACK's seamless onboarding experience.
- **Reviewers note** that both products have similar star ratings, but STACK Takeoff & Estimate has a slight edge in overall satisfaction metrics. Users have expressed that the consistent updates and improvements from STACK contribute to a more positive long-term experience compared to RedTeam Flex.



| | RedTeam Flex | STACK Takeoff & Estimate | 
|---|---|---|
| **Star Rating** | 4.4 out of 5 | 4.4 out of 5 | 
| **Total Reviews** | 53 | 72 | 
| **Largest Market Segment** | Small-Business (80.8% of reviews) | Small-Business (87.3% of reviews) | 
| **Entry Level Price** | Contact Us | $249.00 Per Month | 

---
## Top Pros & Cons

### RedTeam Flex

**Not enough data**

### STACK Takeoff & Estimate

Pros:
- Ease of Use (30 reviews)
- Features (13 reviews)

Cons:
- Missing Features (8 reviews)
- Improvement Needed (5 reviews)

---
## Ratings Comparison
| Rating | RedTeam Flex | STACK Takeoff & Estimate | 
|---|---|---|
  | **Meets Requirements** | 8.2 (38 reviews) | 8.7 (51 reviews) | 
  | **Ease of Use** | 8.1 (38 reviews) | 9.0 (55 reviews) | 
  | **Ease of Setup** | 7.4 (15 reviews) | 9.2 (46 reviews) | 
  | **Ease of Admin** | 8.2 (15 reviews) | 8.9 (12 reviews) | 
  | **Quality of Support** | 8.6 (37 reviews) | 9.2 (51 reviews) | 
  | **Has the product been a good partner in doing business?** | 8.7 (14 reviews) | 9.3 (12 reviews) | 
  | **Product Direction (% positive)** | 8.2 (39 reviews) | 9.4 (54 reviews) | 

---
## Pricing

### RedTeam Flex

#### Entry-Level Pricing

Plan: RedTeam Pricing

Price: Contact Us

Description: As a general contractor, it’s important to choose tools that deliver power & flexibility, and are intuitive and helpful for your business to use every day. 

Key Features:
- Construction CRM Tool
- Preconstruction
- Financial Management

[Learn more about RedTeam Flex](https://www.g2.com/products/redteam-flex/reviews)

#### Free Trial

No

### STACK Takeoff & Estimate

#### Entry-Level Pricing

Plan: Premium

Price: $249.00 Per Month

Description: Accurate takeoff tools to measure labor and materials, plus GPT-powered AI chat to quickly understand project details.

Key Features:
- Unlimited Projects and Documents
- AI Accelerators
- Robust, Accurate Takeoff Tools

[Browse all 3 editions](https://www.g2.com/products/stack-takeoff-estimate/pricing)

#### Free Trial

Yes

---
## Features Comparison By Category

### Bid Management

| Product | Score | Reviews |
|---|---|---|
| **RedTeam Flex** | 8.2/10 | 17 |
| **STACK Takeoff & Estimate** | N/A | N/A |

#### Document Management

| Feature | RedTeam Flex | STACK Takeoff & Estimate | 
|---|---|---|
| **Proposal Creation - Bid Management** | 7.4 (13 reviews) | Not enough data | 
| **Bid Comparisons - Bid Management** | 8.1 (13 reviews) | Not enough data | 
| **Templates - Bid Management** | 7.8 (13 reviews) | Not enough data | 
| **Bid Invitations - Bid Management** | 8.2 (15 reviews) | Not enough data | 

#### Qualifications

| Feature | RedTeam Flex | STACK Takeoff & Estimate | 
|---|---|---|
| **Contactor Database - Bid Management** | 8.7 (14 reviews) | Not enough data | 
| **Compliance - Bid Management** | 8.1 (15 reviews) | Not enough data | 
| **Contact Database - Bid Management** | 8.6 (14 reviews) | Not enough data | 

#### Construction Management

| Feature | RedTeam Flex | STACK Takeoff & Estimate | 
|---|---|---|
| **Construction Software Integration - Bid Management** | 8.0 (15 reviews) | Not enough data | 
| **Historical Data - Bid Management** | 8.3 (12 reviews) | Not enough data | 
| **Project Management - Bid Management** | 8.8 (14 reviews) | Not enough data | 

### Punch List

| Product | Score | Reviews |
|---|---|---|
| **RedTeam Flex** | 7.9/10 | 7 |
| **STACK Takeoff & Estimate** | N/A | N/A |

#### Documentation

| Feature | RedTeam Flex | STACK Takeoff & Estimate | 
|---|---|---|
| **Third-Party Inspection Software Integration** | Not enough data | Not enough data | 
| **Attachment Uploads** | 8.3 (7 reviews) | Not enough data | 
| **Templates** | Not enough data | Not enough data | 
| **List Generation** | Not enough data | Not enough data | 
| **Reporting and Analytics** | Not enough data | Not enough data | 

#### Collaboration

| Feature | RedTeam Flex | STACK Takeoff & Estimate | 
|---|---|---|
| **Action History** | Not enough data | Not enough data | 
| **Notifications and Reminders** | 7.7 (5 reviews) | Not enough data | 
| **Messaging and Communication** | 8.0 (5 reviews) | Not enough data | 
| **Mobile Support** | 7.7 (5 reviews) | Not enough data | 

### Jobsite Management

| Product | Score | Reviews |
|---|---|---|
| **RedTeam Flex** | 7.7/10 | 15 |
| **STACK Takeoff & Estimate** | N/A | N/A |

#### Field Management

| Feature | RedTeam Flex | STACK Takeoff & Estimate | 
|---|---|---|
| **Field Collaboration** | 8.2 (13 reviews) | Not enough data | 
| **Field Coordination** | 8.1 (12 reviews) | Not enough data | 
| **Safety Compliance** | 6.8 (11 reviews) | Feature Not Available | 
| **Field Communication** | 7.4 (11 reviews) | Not enough data | 
| **Workforce Scheduling** | 7.3 (10 reviews) | Feature Not Available | 

#### Asset Management

| Feature | RedTeam Flex | STACK Takeoff & Estimate | 
|---|---|---|
| **Resource Management** | 7.3 (10 reviews) | Not enough data | 
| **Timesheets** | 7.6 (7 reviews) | Not enough data | 
| **Visual Project Tracking** | 8.3 (13 reviews) | Not enough data | 
| **Reporting** | 8.6 (13 reviews) | Not enough data | 

### Construction Risk Assessment Software

| Product | Score | Reviews |
|---|---|---|
| **RedTeam Flex** | N/A | N/A |
| **STACK Takeoff & Estimate** | N/A | N/A |

#### Workplace Safety Management

| Feature | RedTeam Flex | STACK Takeoff & Estimate | 
|---|---|---|
| **Workplace Incident Tracking** | Feature Not Available | Not enough data | 
| **Training and Certifications** | Feature Not Available | Not enough data | 
| **Photo Documentation** | Not enough data | Not enough data | 
| **Safety Management** | Feature Not Available | Not enough data | 

#### Operational Safety Management

| Feature | RedTeam Flex | STACK Takeoff & Estimate | 
|---|---|---|
| **IoT Analytics** | Feature Not Available | Not enough data | 
| **Reporting and Dashboards** | Not enough data | Not enough data | 
| **Predictive Analytics** | Feature Not Available | Not enough data | 
| **Risk Management** | Not enough data | Not enough data | 

#### Logistical Safety Management

| Feature | RedTeam Flex | STACK Takeoff & Estimate | 
|---|---|---|
| **Mobile Technology** | Not enough data | Not enough data | 
| **Prequalification Integration** | Not enough data | Not enough data | 
| **Regulation Compliance** | Not enough data | Not enough data | 
| **Project Management Integration** | Not enough data | Not enough data | 

### Prequalification

| Product | Score | Reviews |
|---|---|---|
| **RedTeam Flex** | N/A | N/A |
| **STACK Takeoff & Estimate** | N/A | N/A |

#### Operations Management

| Feature | RedTeam Flex | STACK Takeoff & Estimate | 
|---|---|---|
| **Risk Management** | Feature Not Available | Not enough data | 
| **Directory** | Feature Not Available | Not enough data | 
| **Custom Prequalification Forms** | Feature Not Available | Not enough data | 
| **Integration with Prequalification Forms** | Feature Not Available | Not enough data | 
| **Subcontractor Management** | Not enough data | Not enough data | 
| **Invite to Bid** | Not enough data | Not enough data | 

### Construction Project Management

| Product | Score | Reviews |
|---|---|---|
| **RedTeam Flex** | 7.9/10 | 24 |
| **STACK Takeoff & Estimate** | N/A | N/A |

#### Task Management

| Feature | RedTeam Flex | STACK Takeoff & Estimate | 
|---|---|---|
| **Construction Accounting Tool Integrations** | 8.0 (17 reviews) | Not enough data | 
| **Construction Estimating Tool Integration** | Feature Not Available | Not enough data | 
| **Construction Workforce Management Tool Integration** | Feature Not Available | Not enough data | 
| **Project Tracking** | 8.5 (17 reviews) | Not enough data | 
| **Information Management** | 8.5 (21 reviews) | Not enough data | 
| **Communication and Collaboration** | 7.9 (20 reviews) | Not enough data | 

#### Site Management

| Feature | RedTeam Flex | STACK Takeoff & Estimate | 
|---|---|---|
| **Field Service Management** | 7.9 (17 reviews) | Not enough data | 
| **Field Collaboration** | 7.3 (19 reviews) | Not enough data | 
| **Mobile App** | 6.9 (18 reviews) | Not enough data | 
| **Field Reporting** | 7.5 (19 reviews) | Not enough data | 
| **Timesheets** | 8.2 (11 reviews) | Not enough data | 
| **Photo and Video Uploads** | 8.2 (18 reviews) | Not enough data | 
| **Workforce Scheduling** | 8.3 (11 reviews) | Not enough data | 

### Construction Estimating

| Product | Score | Reviews |
|---|---|---|
| **RedTeam Flex** | N/A | N/A |
| **STACK Takeoff & Estimate** | 7.1/10 | 42 |

#### Workflow Management

| Feature | RedTeam Flex | STACK Takeoff & Estimate | 
|---|---|---|
| **Proposal Generation** | Not enough data | 6.8 (32 reviews) | 
| **Integrations** | Not enough data | 7.0 (33 reviews) | 

#### Job Costing

| Feature | RedTeam Flex | STACK Takeoff & Estimate | 
|---|---|---|
| **Access to Cost Databases** | Not enough data | 7.0 (32 reviews) | 
| **Digitizing Quantities** | Not enough data | 7.6 (37 reviews) | 
| **Work Breakdown Structure (WBS)** | Not enough data | 7.1 (30 reviews) | 

### Construction ERP

| Product | Score | Reviews |
|---|---|---|
| **RedTeam Flex** | 7.7/10 | 9 |
| **STACK Takeoff & Estimate** | N/A | N/A |

#### Logistics and Operations

| Feature | RedTeam Flex | STACK Takeoff & Estimate | 
|---|---|---|
| **Communication and Collaboration** | 7.8 (9 reviews) | Not enough data | 
| **Predictive Analytics** | 8.1 (6 reviews) | Not enough data | 
| **Software Systems Integration** | 7.2 (6 reviews) | Not enough data | 
| **Financial Management** | 7.7 (8 reviews) | Not enough data | 
| **Contractor Management** | 7.9 (7 reviews) | Not enough data | 
| **Project Management** | 7.5 (8 reviews) | Not enough data | 
| **Document Digitization** | 7.7 (8 reviews) | Not enough data | 
| **Supply Chain Management** | Not enough data | Not enough data | 
| **Business Intelligence** | 7.7 (5 reviews) | Not enough data | 
| **Workforce Management** | Not enough data | Not enough data | 

### Construction Data Analytics

| Product | Score | Reviews |
|---|---|---|
| **RedTeam Flex** | 7.5/10 | 7 |
| **STACK Takeoff & Estimate** | N/A | N/A |

#### Data Management

| Feature | RedTeam Flex | STACK Takeoff & Estimate | 
|---|---|---|
| **Cloud Storage** | 7.8 (6 reviews) | Not enough data | 
| **Data Consolidation** | 8.1 (7 reviews) | Not enough data | 
| **Dashboard Reporting** | 7.9 (7 reviews) | Not enough data | 
| **Data Source Agnostic** | 7.3 (5 reviews) | Not enough data | 
| **Automated Data Collection** | 7.0 (5 reviews) | Not enough data | 
| **Pre-Construction Data Analytics** | 7.0 (5 reviews) | Not enough data | 
| **Post-Construction Data Analytics** | 7.2 (6 reviews) | Not enough data | 
| **Report Generation** | 7.2 (6 reviews) | Not enough data | 

#### Site Management

| Feature | RedTeam Flex | STACK Takeoff & Estimate | 
|---|---|---|
| **Risk and Safety Management** | Not enough data | Not enough data | 
| **Resource Management** | 7.7 (5 reviews) | Not enough data | 
| **Asset Tracking & Optimization** | 7.3 (5 reviews) | Not enough data | 

### Takeoff

| Product | Score | Reviews |
|---|---|---|
| **RedTeam Flex** | N/A | N/A |
| **STACK Takeoff & Estimate** | 7.6/10 | 23 |

#### Data Gathering

| Feature | RedTeam Flex | STACK Takeoff & Estimate | 
|---|---|---|
| **Cost Calculators** | Not enough data | 7.6 (19 reviews) | 
| **Enterprise Search** | Not enough data | 7.6 (18 reviews) | 
| **Multiple Input Formats** | Not enough data | 8.0 (22 reviews) | 

#### Bid Generation

| Feature | RedTeam Flex | STACK Takeoff & Estimate | 
|---|---|---|
| **Collaborative Editing** | Not enough data | 7.7 (23 reviews) | 
| **Automated BoQs and BoMs** | Not enough data | 7.3 (17 reviews) | 
| **Versioning** | Not enough data | 7.9 (20 reviews) | 
| **Integration with Estimating Software** | Not enough data | 6.9 (17 reviews) | 

### Construction Scheduling

| Product | Score | Reviews |
|---|---|---|
| **RedTeam Flex** | N/A | N/A |
| **STACK Takeoff & Estimate** | N/A | N/A |

#### Scheduling Workflows - Construction Scheduling

| Feature | RedTeam Flex | STACK Takeoff & Estimate | 
|---|---|---|
| **User Permissions** | Not enough data | Not enough data | 
| **Time Tracking** | Not enough data | Not enough data | 
| **Calendar Management** | Not enough data | Not enough data | 
| **Gantt Charts** | Not enough data | Not enough data | 

#### Reporting & Analytics - Construction Scheduling

| Feature | RedTeam Flex | STACK Takeoff & Estimate | 
|---|---|---|
| **Scenario Planning** | Not enough data | Not enough data | 
| **Project Reporting** | Not enough data | Not enough data | 
| **Baseline Management** | Not enough data | Not enough data | 

#### Productivity - Construction Scheduling

| Feature | RedTeam Flex | STACK Takeoff & Estimate | 
|---|---|---|
| **Construction Stack Integrations** | Not enough data | Not enough data | 
| **Mobile Capabilities** | Not enough data | Not enough data | 
| **Communication Tools** | Not enough data | Not enough data | 

### Autodesk Construction Cloud Integration Partners

| Product | Score | Reviews |
|---|---|---|
| **RedTeam Flex** | N/A | N/A |
| **STACK Takeoff & Estimate** | N/A | N/A |

#### Agentic AI - Autodesk Construction Cloud Integration Partners

| Feature | RedTeam Flex | STACK Takeoff & Estimate | 
|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | 
| **Cross-system Integration** | Not enough data | Not enough data | 
| **Proactive Assistance** | Not enough data | Not enough data | 

---
## Categories
**Shared Categories (2):** [Autodesk Construction Cloud Integration Partners](https://www.g2.com/categories/autodesk-construction-cloud-integration-partners), [Jobsite Management Software](https://www.g2.com/categories/jobsite-management)

**Unique to RedTeam Flex (8):** [Construction Project Management Software](https://www.g2.com/categories/construction-project-management), [Construction Data Analytics Software](https://www.g2.com/categories/construction-data-analytics), [Bid Management Software](https://www.g2.com/categories/bid-management), [Construction Risk Assessment Software](https://www.g2.com/categories/construction-risk-assessment-software), [Punch List Software](https://www.g2.com/categories/punch-list), [Construction ERP Software](https://www.g2.com/categories/construction-erp), [Prequalification Software](https://www.g2.com/categories/prequalification), [Construction Scheduling Software](https://www.g2.com/categories/construction-scheduling)

**Unique to STACK Takeoff & Estimate (2):** [Construction Estimating Software](https://www.g2.com/categories/construction-estimating-software), [Takeoff Software](https://www.g2.com/categories/takeoff)


---
## Reviewer Demographics

### By Company Size

| Segment | RedTeam Flex | STACK Takeoff & Estimate | 
|---|---|---|
| **Small-Business** | 80.8% | 87.3% | 
| **Mid-Market** | 19.2% | 9.5% | 
| **Enterprise** | 0% | 3.2% | 

### By Industry

#### RedTeam Flex

- **Construction:** 98.1%
- **Financial Services:** 1.9%

#### STACK Takeoff & Estimate

- **Construction:** 88.1%
- **Building Materials:** 5.1%
- **Real Estate:** 1.7%
- **Non-Profit Organization Management:** 1.7%
- **Food & Beverages:** 1.7%
- **Electrical/Electronic Manufacturing:** 1.7%

---
## Alternatives

### Alternatives to RedTeam Flex

- [Procore](https://www.g2.com/products/procore/reviews) — 4.6/5 stars (4157 reviews)
- [Autodesk Forma (formerly Autodesk Construction Cloud)](https://www.g2.com/products/autodesk-forma-formerly-autodesk-construction-cloud/reviews) — 4.4/5 stars (5381 reviews)
- [Fieldwire by Hilti](https://www.g2.com/products/fieldwire-by-hilti/reviews) — 4.5/5 stars (531 reviews)
- [Acumatica](https://www.g2.com/products/acumatica/reviews) — 4.4/5 stars (2007 reviews)
- [Oracle Primavera](https://www.g2.com/products/oracle-primavera/reviews) — 4.4/5 stars (385 reviews)
- [Contractor Foreman](https://www.g2.com/products/contractor-foreman/reviews) — 4.5/5 stars (373 reviews)
- [Bluebeam](https://www.g2.com/products/bluebeam/reviews) — 4.5/5 stars (460 reviews)
- [Quickbase](https://www.g2.com/products/quickbase/reviews) — 4.5/5 stars (1538 reviews)
- [Simpro](https://www.g2.com/products/simpro/reviews) — 4.2/5 stars (392 reviews)
- [IFS Cloud](https://www.g2.com/products/ifs-cloud/reviews) — 4.0/5 stars (272 reviews)

### Alternatives to STACK Takeoff & Estimate

- [Procore](https://www.g2.com/products/procore/reviews) — 4.6/5 stars (4157 reviews)
- [Methvin](https://www.g2.com/products/methvin/reviews) — 4.6/5 stars (100 reviews)
- [Autodesk Forma (formerly Autodesk Construction Cloud)](https://www.g2.com/products/autodesk-forma-formerly-autodesk-construction-cloud/reviews) — 4.4/5 stars (5381 reviews)
- [ProEst](https://www.g2.com/products/proest/reviews) — 4.3/5 stars (63 reviews)
- [PlanSwift](https://www.g2.com/products/planswift/reviews) — 4.3/5 stars (35 reviews)
- [Bluebeam](https://www.g2.com/products/bluebeam/reviews) — 4.5/5 stars (460 reviews)
- [Simpro](https://www.g2.com/products/simpro/reviews) — 4.2/5 stars (392 reviews)
- [Fieldwire by Hilti](https://www.g2.com/products/fieldwire-by-hilti/reviews) — 4.5/5 stars (531 reviews)
- [HCSS](https://www.g2.com/products/hcss/reviews) — 4.6/5 stars (251 reviews)
- [SafetyCulture](https://www.g2.com/products/safetyculturehq/reviews) — 4.6/5 stars (241 reviews)

---
## Top Discussions

### RedTeam Flex

- Title: [What is the easiest way to create subcontracts from the quotes with multiple cost codes?](https://www.g2.com/discussions/what-is-the-easiest-way-to-create-subcontracts-from-the-quotes-with-multiple-cost-codes) — 1 comment, 1 upvote
  > **Top comment:** "Hello! If the ITB was sent out for multiple cost codes to that company, and they bid on all of those cost codes; from the ITB page you can begin a..."
- Title: [Does RedTeam cost anything for my subs?](https://www.g2.com/discussions/does-redteam-cost-anything-for-my-subs) — 1 comment, 1 upvote *(includes official response)*
  > **Top comment:** "No, our app FieldShare is free for collaborators to log on and collaborate on the project they are involved in."
- Title: [How many users can I have?](https://www.g2.com/discussions/how-many-users-can-i-have) — 1 comment, 1 upvote *(includes official response)*
  > **Top comment:** "We have the option of a per person license or an unlimited user license."
- Title: [What does implementation involve?](https://www.g2.com/discussions/what-does-implementation-involve) — 1 comment, 1 upvote *(includes official response)*
  > **Top comment:** "Implementation involves a wide variety of tasks to make sure that you and your team are set up for success with our software. You have unlimited training..."
- Title: [How quickly can I get started?](https://www.g2.com/discussions/how-quickly-can-i-get-started) — 1 comment, 1 upvote *(includes official response)*
  > **Top comment:** "Most customers complete our implementation process within 6-8 weeks."

### STACK Takeoff & Estimate

- Title: [Is STACK suitable for large enterprise construction companies?](https://www.g2.com/discussions/is-stack-suitable-for-large-enterprise-construction-companies) — 1 comment, 1 upvote *(includes official response)*
  > **Top comment:** "Yes. STACK supports enterprise contractors, subcontractors, and suppliers managing multiple estimators, offices, divisions, and high bid volume. The platform..."
- Title: [What is STACK used for?](https://www.g2.com/discussions/what-is-stack-used-for) — 1 comment *(includes official response)*
  > **Top comment:** "STACK Takeoff & Estimate is a cloud-based construction takeoff and estimating software used by contractors to measure plans, create estimates, and bid..."

---
**Source:** [G2.com](https://www.g2.com) | [Comparison Page](https://www.g2.com/compare/redteam-flex-vs-stack-takeoff-estimate)