Head-to-head · 401(k) Software
Charles Schwab Retirement Plan Services vs Merrill Small Business 401(k)
Charles Schwab Retirement Plan Services leads on 0 checks, Merrill Small Business 401(k) on 0, and 4 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreCharles Schwab Retirement Plan Services · 9.1/10
Charles Schwab Retirement Plan Services scores higher on our rubric for 401(k) software: 9.1 against 8.0 out of 10; our editors rank them #2 and #7.
Charles Schwab Retirement Plan Services is the better fit for mid-market and enterprise employers. Merrill Small Business 401(k) is the better fit for small employers preferring Merrill-managed plans.
- Charles Schwab Retirement Plan Services fits best
Mid-market and enterprise employers
- Merrill Small Business 401(k) fits best
Small employers preferring Merrill-managed plans
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Side by side
| Feature | Charles Schwab Retirement Plan Services 9.1/10 Visit ↗ | Merrill Small Business 401(k) 8.0/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 9.1 | 8.0 |
| Ranking | #2 in 401(k) Software | #7 in 401(k) Software |
| Best for | Mid-market and enterprise employers | Small employers preferring Merrill-managed plans |
| Pricing model | Paid | Paid |
| Starting price | Pricing on request | $95/mo |
| Free plan | — | — |
| Free trial | — | — |
| Deployment | Cloud, Mobile | Cloud, Mobile |
| Platforms | Web, iOS, Android | Web, iOS |
| Support | Phone, Docs | Phone, Docs |
| Built for | Mid-market, Enterprise | Small business |
| Features Charles Schwab Retirement Plan Services 3/3 · Merrill Small Business 401(k) 3/3 | ||
| Employee enrollment | ✓ | ✓ |
| Compliance support | ✓ | ✓ |
| Participant mobile app | ✓ | ✓ |
| Specs | ||
| Plan types | 401(k); defined contribution; ESOP; profit-sharing; money purchase; defined benefit; nonqualified deferred compensation | 401(k); Roth 401(k); Safe Harbor 401(k) |
| Payroll integrations | Not checked yet | Not checked yet |
| Investment options | Mixed | Mixed |
| Our review | ||
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| Our verdict | Employers looking for a workplace 401(k) service get recordkeeping, plan administration, investment-option selection, and consulting on plan design. Charles Schwab Retirement Plan Services also supports defined contribution plans, ESOPs,… Read the review → |
Merrill Small Business 401(k) is a cloud-based retirement plan for small businesses, with web and iOS access for employers and employees. It brings plan setup, online enrollment, contribution processing and investment choices into a… Read the review → |
Strengths and trade-offs
Charles Schwab Retirement Plan Services — where it wins
- Combines recordkeeping, plan administration, and plan design consulting
- Includes payroll feeds, one-click submissions, and more than 40 plan metrics
- Offers participant education, managed accounts, and Schwab Mobile access
Where it doesn't
- Workplace 401(k) pricing is customized and requires contacting Schwab
- No free plan is offered
- The former Workplace Mobile app has been retired in favor of Schwab Mobile
Merrill Small Business 401(k) — where it wins
- Ascensus manages recordkeeping and plan administration.
- Includes compliance testing, Form 5500 support and online enrollment.
- Merrill provides fiduciary services and a target-date QDIA option.
Where it doesn't
- The Group 401(k) charges $5 per participant each month for recordkeeping.
- Published pricing also combines asset-based fees with plan fees.
- Contribution processing is through ACH rather than a named payroll integration.
- Charles Schwab Retirement Plan Services9.1/10 · Pricing on request
A broad 401(k) service for employers seeking administration, compliance support, and participant tools.
Visit Charles SchwabFull verdict → - Merrill Small Business 401(k)8.0/10 · Paid
A focused small-business 401(k) with managed administration and ACH contributions.
Visit MerrillFull 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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