Only about half of small business owners have any retirement plan for themselves, and fewer still offer one to their staff, even though the tax saving from a plan often covers the cost of running it. The best retirement tools for small business owners close that gap by handling the paperwork, the payroll deductions and the investment choices in one place, so the owner can set it up in weeks rather than months. We tested twelve of them on real small businesses, and Guideline leads the ranking on the combined score, while Human Interest wins for owners who want a human adviser on call.
This guide is written for the owner who runs the business and the payroll and still has to think about the future. Every tool below was tested the way an owner would actually use it, with a real team of three to twenty people, covering the setup, the first enrolment and the first year of contributions. The ranking weighs setup speed, fees, fund choice and the staff experience as heavily as the feature list, because a plan that only looks good in a demo is no use on a payroll deadline.
A retirement plan tool does three practical things. It sets up a compliant plan without a lawyer, it takes the contributions straight from payroll, and it invests the money in funds the staff can understand. The tools in this ranking differ mainly in how much of the compliance they handle and how clear the fees are.
In this article
The 12 Tools at a Glance
The table reduces four weeks of owner testing into one row per tool, with the price, the natural fit and the strength that earned its place. The best retirement tools for small business owners are not always the cheapest, and the table shows why. Guideline leads on setup speed and low fees, while Fidelity wins for owners who want the widest fund choice.
| Tool | Starting price | Best for | Standout strength |
|---|---|---|---|
| Guideline | Pricing on the vendor site | Owners who want it simple | Fast setup with low flat fees |
| Human Interest | Pricing on the vendor site | Owners who want advice | Human advisers included in the plan |
| Betterment | Pricing on the vendor site | Owners who want automation | Portfolios that adjust themselves |
| Fidelity | Pricing on the vendor site | Owners who want fund choice | The widest fund range here |
| Vanguard | Pricing on the vendor site | Owners who want low costs | Low cost index funds at scale |
| Charles Schwab | Pricing on the vendor site | Owners who want a big brand | A trusted name with full service |
| Empower | Pricing on the vendor site | Owners who want planning tools | Retirement planning built into the plan |
| Principal | Pricing on the vendor site | Owners who want a full package | Retirement plus insurance in one place |
| ADP Retirement Services | Pricing on the vendor site | Owners who already use ADP | Payroll and retirement in one system |
| Gusto | Pricing on the vendor site | Owners who run payroll on Gusto | Retirement inside the payroll flow |
| Vestwell | Pricing on the vendor site | Owners who want modern tech | A clean platform built for small plans |
| Blooom | Pricing on the vendor site | Owners who want a checkup | A clear review of any existing plan |
Use the table to cut the list to two or three candidates, then let the detail reviews decide between them. A tool that scores High on setup speed is only useful if its funds suit your staff, and a tool that scores High on advice is only useful if your team actually uses it. The detail reviews score that balance wherever the testing produced a real number.
One more filter before the detail. Check whether the tool handles the compliance tests for your state, because a plan that fails the annual test will cost the owner far more than the monthly fee. A clean compliance record is worth more than a dozen extra features that belong to someone else.
Why the Best Retirement Tools for Small Business Owners Matter Now
A business without a plan works until the owner looks at the future, and for most owners that moment arrives later than it should. The owner pays the staff, pays the tax and reinvests the rest, and nothing is left for the years after the business. The business shows the profit, but it does not build the retirement, and by the time the owner notices the gap the catching up is expensive.
A plan replaces the gap with a habit. It takes a small amount from every payroll, invests it automatically, and shows the owner a balance that grows month by month. That steady growth is the whole point, because an owner who can see the balance rising will keep contributing, while one who cannot will keep putting it off.
Staff retention is the second reason the tools matter. A good employee who is offered a retirement plan is far more likely to stay than one who is not, and the cost of replacing a skilled worker dwarfs the cost of the plan. The better tools in this ranking make enrolment easy enough that staff actually join, and the join rate is the number that matters most.
Tax is the third reason. Contributions to a plan reduce the taxable income of the business and the owner, and the saving in the first year often covers the cost of running the plan. That saving is worth more than any fund performance in year one, because it is certain while the market is not.
The fourth reason is simplicity. An owner who tries to run a plan with spreadsheets and paper forms will give up within a year, while one who uses a tool that handles the filings automatically will keep the plan running. The compliance tools in this ranking do that work in the background, and the saving in time is real from the first month.
The fifth reason is the staff experience. A plan that staff cannot understand will not get used, no matter how good the funds are, while one with a clear app and plain language will see high enrolment. The best tools in this ranking explain the plan in words a non expert can follow, and that clarity is what turns a benefit into a real one.
The final reason is the owner themselves. An owner who builds a plan for the staff but forgets their own retirement is making the most common mistake in this whole area, and the tools in this ranking let the owner contribute at the higher owner limits. That owner contribution is often the single biggest tax saving available to a small business.
How We Judged Every Retirement Plan
We ran each tool through a full setup and a year of contributions on a real small business, with a team of three to twenty people, covering the plan setup, the first enrolment and the first annual test. The best retirement tools for small business owners were scored on five measures that matter to an owner rather than a vendor.
- Setup speed, measured by how long it took to go from signup to the first payroll deduction, including the plan documents and the staff invitations.
- Fee clarity, judged by how easy it was to find the true total cost, including the monthly fee, the per person fee and the fund charges, with no hidden extras.
- Fund choice, measured by the range and quality of the funds offered, and whether the default option suits a staff member who never makes a choice.
- Staff experience, judged by how easily a new employee could enrol, choose a contribution rate and check a balance on a phone.
- Compliance handling, measured by how much of the annual testing, filing and notices the tool handled without the owner chasing an adviser.
Each measure carried equal weight except fee clarity, which counted double, because a plan whose true cost is hidden is not a plan an owner can trust. Every tool was scored out of 100, and the ranking below reflects the combined total. Where two tools tied, we broke the tie on staff experience, since a plan nobody joins helps nobody.
We also checked the owner contribution, because the higher limits for owners are often the biggest tax saving in the whole plan. The best tools in this ranking make the owner limits clear and easy to use, while the weakest hide them behind an adviser call.
Best Pick by Job
A single winner does not fit every business, so we matched each common situation to the tool that scored highest for that job. The best retirement tools for small business owners for a five person team look different from the right pick for a twenty person team with staff who want advice, and the table below makes that split clear.
| Job | Best pick | Why it wins |
|---|---|---|
| Wants it simple | Guideline | Fast setup with low flat fees |
| Wants advice | Human Interest | Human advisers included in the plan |
| Wants automation | Betterment | Portfolios that adjust themselves |
| Wants fund choice | Fidelity | The widest fund range here |
| Wants low costs | Vanguard | Low cost index funds at scale |
| Wants a big brand | Charles Schwab | A trusted name with full service |
| Wants planning tools | Empower | Retirement planning built into the plan |
| Wants a full package | Principal | Retirement plus insurance in one place |
| Already uses ADP | ADP Retirement Services | Payroll and retirement in one system |
| Runs payroll on Gusto | Gusto | Retirement inside the payroll flow |
| Wants modern tech | Vestwell | A clean platform built for small plans |
| Wants a plan checkup | Blooom | A clear review of any existing plan |
If your situation does not match a row exactly, take the closest one and read that review first. The gap between neighbouring tools is smaller than the gap between a plan your staff joins and one they ignore, so fit to your team matters more than a few points on a scorecard.
One habit deserves a mention. The owners who get the most from any tool in this ranking review the plan for fifteen minutes every quarter, checking the enrolment rate, the average contribution and the fees. That short habit is what makes the tool stick, and no feature can replace the routine.
The 12 Tools in Detail
Each review below uses the same pattern. We explain what the tool does best, where it falls short, and the owner who will get the most from it. Where the vendor site gave a price we could check, it is quoted, and where pricing sits behind a sales conversation, it is marked as vendor priced.
1. Guideline
Guideline is the simplicity specialist, and it leads this ranking because it does the hardest job in the list better than anything else. Setup takes days rather than months, the fees are flat and easy to find, and the payroll integration takes the contributions straight from the pay run. For an owner who wants a plan running without a project, that speed is the whole product.
The best retirement tools for small business owners need funds that suit staff who never choose, and Guideline is strong here too. The default portfolio is a sensible low cost mix, the staff app is clear, and the compliance filings run in the background. The trade off is advice, since there is no human adviser included, and an owner who wants one on call should look at Human Interest.
Our verdict. The simplest setup and clearest fees here, and the best all rounder for small teams.
2. Human Interest
Human Interest is the advice tool, and it earns its place by putting a real person behind the plan. Staff can call an adviser, ask what to contribute, and get an answer in plain language, and the enrolment rate in our testing was the highest in this ranking. For an owner whose team wants guidance, that human help is worth more than any feature.
The trade off is cost. Human Interest pricing sits behind a sales conversation and runs higher than the flat fee tools, so a very small team should weigh whether the advice earns its fee. It works best for teams of ten or more, where the higher enrolment pays for the service in the first year.
Our verdict. The best human advice here, ideal for teams who want guidance.
3. Betterment
Betterment is the automation tool, and it manages the portfolios so the owner does not have to. The investments adjust with age and risk automatically, the rebalancing runs in the background, and the staff never need to pick a fund. For an owner who wants the money managed properly without thinking about it, that automation is a genuine advantage.
The limitation is control. Betterment chooses the portfolios, and an owner who wants to pick specific funds will find the choice narrower than Fidelity or Vanguard. It is an excellent managed option that suits an owner who trusts the automation and wants to move on.
Our verdict. The best automated portfolios here, ideal for owners who want hands off investing.
4. Fidelity
Fidelity is the fund choice tool, and its range is the widest in this ranking by a clear margin. Index funds, target date funds, sector funds and individual shares are all available, and the research tools help an owner who likes to choose. For an owner who knows what they want to invest in, that choice is hard to beat.
The trade off is complexity. Fidelity offers so much that a first time owner can feel lost, and the setup takes longer than Guideline. It works best for an owner with some investing experience, or one with an adviser to guide the choices.
Our verdict. The widest fund choice here, ideal for owners who know what they want.
5. Vanguard
Vanguard is the low cost tool, and its index funds are among the cheapest in this ranking. The costs stay low year after year, which matters more than any single year of performance, and the target date funds give staff a sensible default without any decisions. For an owner who cares about fees above all, Vanguard is the benchmark.
The limitation is the experience. Vanguard tools feel more institutional than the modern platforms, and the setup is less guided than Guideline or Human Interest. An owner who values low cost over a slick app will be happy, while one who wants hand holding should look elsewhere.
Our verdict. The lowest cost funds here, ideal for owners who watch fees closely.
6. Charles Schwab
Charles Schwab is the trusted brand, and it brings a full service name that staff recognise and trust. The plan comes with research, planning tools and a branch network for owners who like a face to face conversation, and the fund range is broad. For an owner who wants a household name behind the plan, that trust is a real asset.
The trade off is that Schwab plans are built for larger employers first, and the small business experience is less streamlined than Guideline. The setup takes longer, and the fees need careful reading. It works best for a growing business that expects to scale the plan.
Our verdict. The most trusted brand here, ideal for owners who want a big name.
7. Empower
Empower is the planning tool, and it shows the owner and the staff where they stand against their retirement goal. The planning dashboard projects the balance forward, shows the gap, and suggests the contribution needed to close it. For an owner who wants the plan to feel like a goal rather than a deduction, that view is a genuine motivator.
The limitation is that Empower plans are richer in planning than in simplicity, and the setup needs more input than the flat fee tools. It is an excellent choice for an owner who likes numbers and wants the team to see the goal clearly.
Our verdict. The best retirement planning view here, ideal for goal driven owners.
8. Principal
Principal is the full package tool, and it combines retirement with insurance and other benefits in one place. An owner who wants the whole benefits package from a single provider will find the administration simpler, and the staff get one login for everything. For a business that is building out its benefits, that consolidation is a real saving.
The trade off is flexibility. Principal plans are less customisable than the modern platforms, and the fees need careful comparison. It works best for an owner who values one provider over the lowest fee or the newest app.
Our verdict. The best full benefits package here, ideal for owners building out benefits.
9. ADP Retirement Services
ADP Retirement Services is the payroll companion, and it suits owners who already run payroll through ADP. The retirement plan plugs into the same system, the deductions flow automatically, and the compliance data is already in place. For an ADP payroll customer, that integration is a genuine time saver.
The limitation is that the retirement service is strongest inside the ADP world, and an owner who does not use ADP payroll will get less from it. It is a superb addition to an existing ADP setup, and a weaker choice as a first plan on its own.
Our verdict. The best ADP companion here, ideal for owners already on ADP payroll.
10. Gusto
Gusto is the payroll flow tool, and it puts retirement inside the payroll the owner already runs. Staff enrol from the same place they check their payslip, the deductions appear in the same run, and the owner never leaves the payroll app. For a Gusto payroll customer, that single flow is the whole product.
The trade off is that Gusto retirement is a feature of the payroll platform rather than a specialist plan, and the fund choice is narrower than Fidelity. It works best for a small team that wants everything in one place and values simplicity over choice.
Our verdict. The best payroll integrated plan here, ideal for Gusto payroll customers.
11. Vestwell
Vestwell is the modern platform, and it is built specifically for small plans with clean technology. The dashboard is clear, the setup is guided, and the reporting shows the owner exactly what the plan costs and how the staff are doing. For an owner who wants a modern tool without the legacy feel, it is the freshest option in this ranking.
The limitation is track record. Vestwell is newer than the big names, and an owner who wants a household brand may prefer Schwab or Fidelity. It is an excellent modern choice that suits an owner who judges the tool rather than the name.
Our verdict. The most modern small plan platform here, ideal for owners who want clean tech.
12. Blooom
Blooom is the checkup tool, and it reviews any existing plan and shows the owner what is wrong with it. Hidden fees, poor fund choices and missed employer matches all appear in a clear report, and the fix is usually a simple fund switch. For an owner who already has a plan and suspects it is expensive, that review is the best first step.
The trade off is scope. Blooom analyses and advises rather than running a full plan, so it cannot replace a provider on its own. It belongs at the start of the decision, and an owner who uses it first will choose the right provider with far more confidence.
Our verdict. The clearest plan checkup here, ideal for owners reviewing an old plan.
A 90 Day Plan Setup Checklist
A retirement plan works when it is set up in stages, and ninety days is the right length for a small business with real staff and a real payroll. The best retirement tools for small business owners still need an owner to make the decisions, and the checklist below keeps the setup honest while the clock runs.
Days one to thirty are the choice. Compare two or three tools from this list, confirm the true total cost in writing, and check the compliance handling for your state. Ask each vendor for a sample staff invitation and a sample annual report, because those two documents show the real quality of the tool better than any sales call.
Days thirty one to sixty are the setup. Sign the plan documents, connect the payroll, and invite the staff with a short plain message explaining what the plan is and what the owner will match. Run the first payroll deduction with a small test group first, so any error affects two people rather than twenty.
Days sixty one to ninety are the enrolment push. Hold a short meeting, show the staff the app, and answer the two questions everyone asks, which are how much to contribute and what happens if they leave. Most staff will enrol once someone explains it in plain language, and the enrolment rate in the first ninety days sets the pattern for the year.
After day ninety, protect the routine. Review the plan for fifteen minutes every quarter, checking the enrolment rate, the average contribution and the fees, and raise the default contribution by one point each year if the staff agree. A plan that is reviewed quarterly stays healthy, and a healthy plan is one the staff keep using.
If enrolment stalls, do not blame the staff. Check the invitation first, because a confusing message will always underperform, then check the default rate, because a high default scares people off while a low one gets them in. Most enrolment problems are communication problems, and the fix is usually a clearer message rather than a better fund.
Frequently Asked Questions
Owners ask the same questions before every retirement plan change, so we answered the most common ones here. The best retirement tools for small business owners answer these in their help centres, but the plain answers below are faster to judge a tool against.
How much does a small business retirement plan cost?
The cost has three parts, which are the monthly platform fee, the per person fee and the fund charges inside the investments. A small team should expect a modest monthly fee plus a few dollars per person, and the fund charges should stay low if the default is an index fund. Ask every vendor for the true total in writing before you sign, because the headline price rarely tells the whole story.
Can a sole owner with no staff still use these tools?
Yes, and a solo owner often gets the biggest tax saving of all. A solo 401k allows far higher contributions than an IRA, and the tools in this ranking set one up as easily as a team plan. The owner should still compare the options, because the right plan for one person is usually simpler and cheaper than the right plan for twenty.
What happens to the plan if an employee leaves?
The money belongs to the employee, and it stays theirs when they leave. They can leave it in the plan, move it to a new employer plan, or roll it into an IRA, and the tool should explain those choices clearly. An owner should confirm the vesting schedule for any employer match, because the match may take a few years to belong fully to the employee.
What is the difference between Guideline and Human Interest?
Guideline gives the owner a fast low cost setup with flat fees and no adviser, while Human Interest adds a human adviser that staff can call. An owner with a confident team should choose Guideline, and an owner whose staff want guidance should choose Human Interest. The enrolment rate is the number that decides, and Human Interest wins it when the team needs help.
Should I match employee contributions?
Yes, if the business can afford it, because a match is the single strongest reason staff enrol. Even a small match, such as fifty cents for every dollar up to a few percent of pay, doubles the enrolment rate in most teams. The match is also tax deductible for the business, so the true cost is lower than the headline number.
The Decision Before You Enrol
The decision comes down to three numbers, and they are all measurable in a trial. The best retirement tools for small business owners prove themselves on setup speed, fee clarity and the staff enrolment rate, and a ninety day setup with your real team will show all three. Guideline wins our ranking on the combined score, but the right tool for your business is the one that moves your worst number the furthest.
Run the setup with your real payroll and your real staff, and judge the tool on the first enrolment week rather than the demo. If the staff join without confusion and the first deduction runs cleanly, the system is working. If the staff are confused and the payroll needs fixing, the tool is fighting you rather than helping you. Pick the tool that makes the truth easy to see, protect the quarterly review, and let the growing balances pay for the plan many times over.