Head-to-head · Employment Eligibility Verification Software
E-Verify vs i9Success
E-Verify leads on 0 checks, i9Success on 0, and 7 are even. Who comes out ahead on the 7 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreE-Verify · 9.4/10
- Free planonly E-Verify
- Most featuresE-Verify · 5 of 6
E-Verify scores higher on our rubric for employment eligibility verification software: 9.4 against 8.6 out of 10; our editors rank them #1 and #7.
E-Verify is the better fit for organizations wanting a free core solution. i9Success is the better fit for organizations focused on I-9 lifecycle management.
- E-Verify fits best
Organizations wanting a free core solution
- i9Success fits best
Organizations focused on I-9 lifecycle management
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Side by side
| Feature | E-Verify 9.4/10 Visit ↗ | i9Success 8.6/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 9.4 | 8.6 |
| Ranking | #1 in Employment Eligibility Verification Software | #7 in Employment Eligibility Verification Software |
| Best for | Organizations wanting a free core solution | Organizations focused on I-9 lifecycle management |
| Pricing model | Free | Paid |
| Starting price | Free plan | Pricing on request |
| Free plan | ✓ (best) | Not checked yet |
| Free trial | — | — |
| Deployment | Cloud | Cloud |
| Platforms | Web | Web |
| Support | Email, Phone, Docs | Email, Live chat |
| Built for | Small business, Mid-market, Enterprise | Small business, Mid-market, Enterprise |
| Features E-Verify 5/6 · i9Success 4/6 | ||
| E-Verify included | ✓ | ✓ |
| Remote I-9 workflow | ✓ | ✓ |
| Electronic signatures | ✓ (best) | Not checked yet |
| Audit trail | Not checked yet | ✓ (best) |
| API access | ✓ (best) | Not checked yet |
| Employee self-service | ✓ | ✓ |
| Specs | ||
| Supported languages | Not checked yet | Not checked yet |
| Our review | ||
| Pros |
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| Cons |
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| Our verdict | E-Verify is a U.S. government web-based service for enrolled employers that need to confirm whether newly hired employees are authorized to work in the United States. Employers enter information from Form I-9, and the service compares it… Read the review → |
i9Success is a web-based platform and service suite for employers managing Form I-9 and employment eligibility verification. It is designed for organizations that need centralized electronic I-9 records, lifecycle management, multiple… Read the review → |
Strengths and trade-offs
E-Verify — where it wins
- Free access to core employment eligibility verification workflows
- Electronic I-9, remote examination, and mismatch resolution tools
- Web Services access, role-based access, and employee case tools
Where it doesn't
- Designed for U.S. employment eligibility verification only
- Participation is required for some employers under applicable rules
- Third-party employer agents may charge separate service fees
i9Success — where it wins
- Supports traditional, virtual, and in-person I-9 completion
- Automates reverification, rehire, updates, and E-Verify cases
- Includes imports, audit trails, reporting, and compliance-gap tracking
Where it doesn't
- Pricing requires contacting sales
- Web access is the listed platform
- Its integration set centers on four named HR systems
- E-Verify9.4/10 · Free plan
A free core service for electronic I-9 processing and employment authorization checks.
Visit E-VerifyFull verdict → - i9Success8.6/10 · Pricing on request
A flexible I-9 lifecycle platform for distributed employers and enterprise HR teams.
Visit i9SuccessFull verdict →
More comparisons
- E-Verify vs Mitratech I-9 Compliance
- E-Verify vs EMP Trust Electronic Form I-9
- E-Verify vs Clear I-9
- E-Verify vs Symmetry I-9
- E-Verify vs WorkRight
- E-Verify vs Experian I-9 Management
- Mitratech I-9 Compliance vs i9Success
- EMP Trust Electronic Form I-9 vs i9Success
All employment eligibility verification software comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update







