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Fourth HR and Payroll Services vs Amplify HR vs ScalePEO Comparison

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Fourth HR and Payroll Services

Starting at Contact for pricing

  • Medium Business
  • Small Business

Fourth HR and Payroll Service offers a comprehensive, all-in-one solution that streamlines HR and payroll processes, reducing administrative burdens and mitigating risk. Designed to support businesses as they scale, the…

Amplify HR

Starting at Contact for pricing

  • Small Business
  • Medium Business

Amplify HR provides businesses with a comprehensive suite of HR services designed to alleviate administrative burdens and allow companies to focus on growth. By handling payroll, benefits administration, time tracking, a…

ScalePEO

Starting at Contact for pricing

  • Medium Business
  • Small Business

ScalePEO delivers a seamless, outsourced solution designed to optimize critical business functions, including payroll, human resources, employee benefits, and compliance. By leveraging the power of a Professional Employe…

Fourth HR and Payroll Services vs Amplify HR vs ScalePEO — at a glance

FeatureFourth HR and Payroll ServicesAmplify HRScalePEO
Rating
Reviews
Starting priceContact for pricingContact for pricingContact for pricing
Free trial No No No
Free version No No No
Best forMedium Business, Small BusinessSmall Business, Medium BusinessMedium Business, Small Business
CategoryPEO SoftwarePEO SoftwarePEO Software
PlatformsSaaS/Web/CloudSaaS/Web/CloudSaaS/Web/Cloud
API
Support modesBusiness HoursBusiness Hours, OnlineOnline
Data residencyUSUSUS

Key differences between Fourth HR and Payroll Services and Amplify HR

  • Target audience: Fourth HR and Payroll Services is built for Medium Business and Small Business, while Amplify HR targets Small Business and Medium Business.
  • Deployment: Fourth HR and Payroll Services supports SaaS/Web/Cloud; Amplify HR supports SaaS/Web/Cloud.

Compare Fourth HR and Payroll Services vs Amplify HR vs ScalePEO — and walk away knowing which one fits.

01

Which tool fits your team best

02

Which is actually cheaper for your team size

03

Where each product wins, per real buyers

Most PEO Software tools look identical on paper. This comparison cuts to the differences that matter — pricing structure, team fit, and what real buyers found after signing up.

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Biggest differences

Start here before you go deeper into features.

Fourth HR and Payroll Services

Best for medium businesses needing scalable, compliant HR and payroll outsourcing.

Choose if
  • You want done-for-you payroll processing with integrated tax administration.
  • Your business is scaling and requires adaptable HR and payroll support.
  • You need on-demand access to HR and payroll experts for guidance.
Consider alternatives if
  • Your HR needs require extensive customization beyond standard benefits packages.
  • You are a small business with limited budget and need low-cost, simple solutions.

Amplify HR

Best for SMBs seeking streamlined HR with strategic insights and risk sharing.

Choose if
  • You run a SaaS, consulting, fintech, or martech company with 50-500 employees.
  • You want to reduce internal HR costs by outsourcing administrative tasks like payroll and benefits.
  • You value data-driven HR insights to boost revenue and employee engagement.
Consider alternatives if
  • Your business requires highly specialized or deeply customized HR solutions.
  • You need seamless integration with complex existing HR systems.

ScalePEO

Best for SMBs seeking outsourced HR, payroll, benefits, and compliance management.

Choose if
  • You want to streamline administrative HR tasks and reduce operational burden.
  • Your company needs assured compliance with evolving federal and state labor laws.
  • You want to offer competitive employee benefits via a PEO without building in-house.
Consider alternatives if
  • You require highly customized HR solutions tailored to unique business needs.
  • You want full direct control over HR and compliance processes without outsourcing.

Fourth HR and Payroll Services: Best for medium businesses needing scalable, compliant HR and payroll outsourcing. Amplify HR: Best for SMBs seeking streamlined HR with strategic insights and risk sharing.

Description

Fourth HR and Payroll Service offers a comprehensive, all-in-one solution that streamlines HR and payroll processes, reducing administrative burdens and mitigating risk. Designed to support ... Read More about Fourth HR and Payroll Services

Amplify HR provides businesses with a comprehensive suite of HR services designed to alleviate administrative burdens and allow companies to focus on growth. By handling payroll, benefits ... Read More about Amplify HR

ScalePEO delivers a seamless, outsourced solution designed to optimize critical business functions, including payroll, human resources, employee benefits, and compliance. By leveraging the ... Read More about ScalePEO

Free Trial Availability

  • No free trial
  • No free trial
  • No free trial

Best Company Size

100-5000 employeesMedium Business
50-500 employeesSmall to Medium Businesses
50-500 employeesSmall to Medium Businesses
Get pricing help
Get pricing help
Get pricing help

Where each option fits best

See where each product is strongest, which teams it fits, and what causes buyers to keep looking — before you commit.

Based on buyer reviews and verified product data collected by Spotsaas.

Strengths

Key strengths

Fourth HR and Payroll Services

  • Streamlined Processes: Fourth HR and Payroll Services simplify complex payroll calculations and HR tasks, enabling managers to focus more on strategic initiatives rather than getting bogged down in administrative details.
  • Real-Time Insights: With robust reporting tools at your fingertips, you can gain immediate access to vital employee data and payroll analytics, allowing you to make informed decisions that drive efficiency and improve workforce management.
  • Compliance Confidence: Navigating the ever-changing landscape of labor laws and tax regulations can be daunting. Fourth takes the guesswork out of compliance, ensuring that your organization remains up-to-date and fully compliant with local and national regulations.

Amplify HR

  • Streamlined HR Processes: Amplify HR simplifies your HR workflow, allowing managers and administrators to spend less time on paperwork and more time focusing on strategic initiatives that drive employee engagement and productivity.
  • Data-Driven Insights: With advanced analytics capabilities, you can gain valuable insights into workforce trends, helping executives make informed decisions that align with organizational goals and enhance overall performance.
  • Enhanced Employee Experience: Employees benefit from a user-friendly interface that makes accessing HR services intuitive. This fosters a positive workplace culture where team members feel supported and valued.

ScalePEO

  • Streamlined HR Management: ScalePEO simplifies the complexities of HR tasks, allowing managers and administrators to focus more on strategic initiatives rather than administrative burdens. You'll find that managing payroll, benefits, and compliance becomes effortless.
  • Cost Efficiency: By utilizing ScalePEO's integrated solutions, you can significantly reduce overhead costs associated with traditional HR processes. Executives will appreciate the financial flexibility that comes from optimizing workforce management.
  • Compliance Assurance: Navigating ever-changing labor laws can be daunting. ScalePEO helps ensure your organization stays compliant with federal and state regulations, giving you peace of mind that minimizes legal risks.
Best fit

Best fit

Fourth HR and Payroll Services

  • 100 to 5,000 employees
  • Hospitality, Retail, Food and Beverage, and Leisure
  • HR Managers, Payroll Administrators, Operations Managers, and Finance Directors

Amplify HR

  • 50 to 500 employees
  • SaaS, Consulting, Fintech, and Martech
  • HR Managers, Talent Acquisition Specialists, and People Operations Directors

ScalePEO

  • 50 to 500 employees
  • Martech, Fintech, SaaS, Consulting, and HealthTech
  • HR Managers, Operations Directors, Payroll Administrators, and Compliance Officers
Watchouts

Reasons buyers look elsewhere

Fourth HR and Payroll Services

  • Users may seek alternatives if they find Fourth HR and Payroll Services lacking in specific features such as customizable reporting or integration capabilities that better suit their unique business needs and workflows.
  • Organizations with rapidly changing workforce dynamics might consider alternatives that offer more flexible, scalable solutions to accommodate growth or shifts in employee management strategies.
  • Companies experiencing high costs with Fourth may look for more budget-friendly options that still provide robust HR and payroll functionalities without compromising on service quality.

Amplify HR

  • Users may seek alternatives to Amplify HR if they find the platform lacks specific features essential for their unique HR processes, leading them to explore solutions that better align with their operational needs.
  • Organizations experiencing rapid growth might look for alternatives that offer scalable solutions and advanced analytics to accommodate their expanding workforce and evolving HR requirements more effectively.
  • Companies looking for more competitive pricing may consider alternatives, especially if they believe similar features and functionalities can be obtained at a lower cost, thus optimizing their budget allocation.

ScalePEO

  • Users may seek alternatives to ScalePEO if they require more tailored solutions that align specifically with their unique business needs, as some companies have specific compliance or operational requirements that generic PEO services may not fully address.
  • Businesses experiencing rapid growth might look for alternatives that offer scalable solutions to accommodate their expanding workforce, ensuring that the PEO can effectively support increased employee management and administrative tasks.
  • Companies that prioritize technology integration may consider alternatives with advanced software capabilities, enabling smoother payroll processing, HR management, and employee engagement tools that better suit their existing systems.

Need a second opinion?

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  • Independent advice — matched to your business
  • Understand the tradeoffs before you talk to vendors
  • Free 15-min call with a software advisor.

Step 1 of 4

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How do Fourth HR and Payroll Services, Amplify HR and ScalePEO Compare on Features?

Total Features

8 Features

11 Features

8 Features

Unique Features

No unique features

No unique features

No unique features

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Compare Fourth HR and Payroll Services, Amplify HR and ScalePEO on pricing

Review starting price, plan structure, and free-trial access side by side so you can see which option fits your budget and buying process.

Other Details

Organization Types supported

        Platforms Supported

              Modes of support

              • 24/7 (Live rep)
              • Business Hours
              • Online
              • 24/7 (Live rep)
              • Business Hours
              • Online
              • 24/7 (Live rep)
              • Business Hours
              • Online

              API Support

              • Not Available
              • Not Available
              • Not Available
              Get help choosing
              Get help choosing
              Get help choosing

              Security & Compliance

              Certifications, data handling, and security controls for IT and compliance evaluators.

              Data Residency

              🇺🇸 US
              🇺🇸 US
              🇺🇸 US

              Fourth HR and Payroll Services vs Amplify HR User Reviews & Rating Comparison

              Spotsaas Editor’s POV generated by AI

              Buyer sentiment

              Buyers appreciate the platform's compliance support and expert access but note a learning curve and integration challenges.

              What buyers like

              • Compliance risk reduction
              • Scalability and adaptability
              • Expert support availability

              Common complaints

              • User onboarding difficulty
              • Integration complexity

              Buyer sentiment

              Buyers appreciate Amplify HR for simplifying HR processes and providing valuable insights, though some note integration and customization limitations.

              What buyers like

              • Ease of use
              • Cost savings on HR management
              • Strategic insights and analytics

              Common complaints

              • Integration difficulties
              • Limited customization

              Buyer sentiment

              Buyers appreciate ScalePEO for simplifying HR and compliance but note concerns about cost and reduced control.

              What buyers like

              • Ease of administrative burden
              • Compliance assurance
              • Competitive employee benefits

              Common complaints

              • Lack of customization
              • Dependency on third-party management

              Pros and Cons

              • Reduces compliance risks by managing payroll and tax administration

              • Grows with the organization, adapting to scaling business needs

              • Provides on-demand access to HR and payroll experts for professional guidance

              • Learning curve for new users unfamiliar with outsourced HR services

              • Integration challenges with existing or highly customized HR systems

              • Streamlines HR administrative tasks reducing internal HR costs

              • Provides strategic, data-driven insights to support revenue and employee engagement

              • User-friendly technology portal enabling quick access to HR information

              • Potential integration challenges with existing HR infrastructure

              • Learning curve for new users to fully utilize the platform

              • Streamlines administrative HR tasks to allow focus on core business activities

              • Ensures compliance with evolving federal and state labor regulations

              • Offers competitive employee benefits through PEO capabilities

              • Outsourcing reduces direct control over HR decisions and processes

              • Potentially significant ongoing costs depending on company size

              Media and Screenshots

              Screenshots

              Fourth HR & Payroll Services

              4 Screenshots

              Amplify Hr

              4 Screenshots

              Scale PEO

              5 Screenshots

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              Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].

              Frequently asked questions

              Which is better, Fourth HR and Payroll Services or Amplify HR?
              Fourth HR and Payroll Services and Amplify HR are closely matched with equal user ratings of -1.0. The right choice depends on your team size, budget, and specific PEO Software needs.
              Do Fourth HR and Payroll Services and Amplify HR offer a free trial?
              Neither Fourth HR and Payroll Services nor Amplify HR currently lists a free trial.
              What is the starting price of Fourth HR and Payroll Services vs Amplify HR?
              Fourth HR and Payroll Services starts at Contact for pricing. Amplify HR starts at Contact for pricing.
              What are the top alternatives to Fourth HR and Payroll Services?
              Top alternatives to Fourth HR and Payroll Services include Sequoia One PEO, ScalePEO, Genesis HR, Ampian HR, Global PEO Services.
              What are the top alternatives to Amplify HR?
              Top alternatives to Amplify HR include Ampian HR, ScalePEO, Sequoia One PEO, Genesis HR, Questco.

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