Head-to-head · 401(k) Software
Human Interest vs Employee Fiduciary
Human Interest leads on 0 checks, Employee Fiduciary on 0, and 2 are even. Who comes out ahead on the 2 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreHuman Interest · 8.8/10
- Most featuresEmployee Fiduciary · 1 of 3
Human Interest scores higher on our rubric for 401(k) software: 8.8 against 8.4 out of 10; our editors rank them #3 and #5.
Human Interest is the better fit for small businesses needing payroll connectivity. Employee Fiduciary is the better fit for solo owners and small employers needing compliance support.
- Human Interest fits best
Small businesses needing payroll connectivity
- Employee Fiduciary fits best
Solo owners and small employers needing compliance support
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Side by side
| Feature | Human Interest 8.8/10 Visit ↗ | Employee Fiduciary 8.4/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 8.8 | 8.4 |
| Ranking | #3 in 401(k) Software | #5 in 401(k) Software |
| Best for | Small businesses needing payroll connectivity | Solo owners and small employers needing compliance support |
| Pricing model | Paid | Paid |
| Starting price | $80/mo | $500/yr |
| Free plan | — | — |
| Free trial | — | — |
| Deployment | Cloud, Mobile | Cloud |
| Platforms | Web, iOS, Android | Web |
| Support | Phone, Docs | Phone |
| Integrations | 600+ integrations | 20 integrations |
| Built for | Small business, Mid-market | Solo, Small business |
| Features Human Interest 0/3 · Employee Fiduciary 1/3 | ||
| Employee enrollment | Not checked yet | Not checked yet |
| Compliance support | Not checked yet | ✓ (best) |
| Participant mobile app | Not checked yet | Not checked yet |
| Specs | ||
| Plan types | 401(k), 403(b) retirement plans | Traditional 401(k), Safe Harbor 401(k), Solo 401(k), 403(b) |
| Payroll integrations | Not checked yet | QuickBooks Online Payroll, Paylocity, Paychex Flex, ADP Workforce Now, Justworks, TriNet, Rippling, Paycor, Paycom, Sequoia One, UKG Ready, Accuchex, Ahola HR Solutions Payroll, AssetHR, Certipay, Checkwise, Coastal Payroll, ConnectPay, Counter Point HCM, Dayforce, Dominion Payroll, Flexchecks, GTM Payroll Services, Heartland, HR Butler, Hybrid, isolved, OnPay, Patriot, Pay-Net, Paymasterpro, PAYNW, Payroll Network, Inc., Payroll Solutions, Run Powered by ADP, Trivantus, Trustpoint, UKG Pro, Whirks, Workday |
| Investment options | Not checked yet | Mixed |
| Our review | ||
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| Our verdict | Human Interest provides employer 401(k) and 403(b) retirement plans, combining recordkeeping, plan administration and payroll contribution processing. It is aimed at small and mid-market businesses that want workplace retirement benefits… Read the review → |
Employee Fiduciary provides retirement plan services for small businesses, self-employed professionals, nonprofits and advisors. Its options include traditional and safe harbor 401(k) plans, solo 401(k) plans and 403(b) plans. The service… Read the review → |
Strengths and trade-offs
Human Interest — where it wins
- 600+ payroll integrations for employee data and contributions
- Automatic enrollment with customizable setup options
- Complete and Concierge add filing, fiduciary, loan and distribution support
Where it doesn't
- Monthly base fee plus a per-eligible-employee charge
- Advanced compliance services require Complete or Concierge
- Focused on retirement plans rather than broader benefits administration
Employee Fiduciary — where it wins
- Combines recordkeeping, third-party administration and compliance reporting
- Supports safe harbor, profit-sharing and Roth contributions, plus participant loans
- Connects with payroll services including ADP Workforce Now and Rippling
Where it doesn't
- Standard 401(k) carries a $1,500 annual base fee
- Both annual plans also charge 0.08% of plan assets for custody
- Access is web-only
- Human Interest8.8/10 · Paid
Payroll-connected retirement plan administration with tiered compliance support.
Visit Human InterestFull verdict → - Employee Fiduciary8.4/10 · Paid
A compliance-focused retirement plan service with clear annual fees and payroll connections.
Visit siteFull verdict →
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All 401(k) software comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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