Clear Money Guide
What this guide covers
A quick view of the questions and evidence developed below.
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Updated on July 3, 2026
Quick answer (2026): Fixed fee vs flat fee vs retainer comparisons are mostly scope questions. A flat fee often means one project price for a defined deliverable, a fixed annual fee often means one yearly price for ongoing planning, and a retainer usually means monthly or quarterly billing for ongoing access. Convert each quote into first-year dollars before comparing it with the financial advisor costs across AUM, hourly, project, flat-fee, and retainer pricing, then check the result in the financial advisor fee calculator. Confirm cancellation terms, renewal terms, response time, implementation help, and out-of-scope billing before signing.
The useful comparison is not the label. It is the total cost in dollars for the same scope: meetings, written deliverables, investment help, retirement-income planning, tax coordination, implementation support, response-time expectations, and what becomes out-of-scope.
Fast tools: Financial advisor fee calculator · Find a Financial Advisor · fee-only financial advisor near me · fiduciary financial advisor near me · flat-fee fiduciary advisor · Which Fee Model Fits Me? · Financial advisor fee structures · Financial Advisor Fee Schedule · Fixed fee project pricing · Flat Fee vs AUM Break-Even · Average Flat Fee · Average Retainer Fee · Hourly Advisor Rates
Compare fixed, flat, and retainer quotes
Ask whether the quoted dollar amount covers ongoing planning, a one-time deliverable, recurring access, implementation help, and what becomes hourly or out-of-scope.
Tool path: Financial advisor fee calculator (annual-dollar math) – Flat fee financial advisor (scope checklist) – Average Retainer Fee (monthly cost) – Flat Fee vs AUM Break-Even (compare models).
Fixed fee vs flat fee vs retainer: plain-English comparison
| Label | Plain-English meaning | Common 2026 cost anchor | Best fit | Watchout |
|---|---|---|---|---|
| Fixed annual fee | One yearly dollar price for an agreed service calendar and planning scope | $2,500–$10,000+/year | Ongoing planning, retirement income, tax coordination, portfolio review, and implementation help | Scope creep. Ask what is excluded and what triggers extra billing. |
| Flat project fee | One stated price for a defined project or deliverable | $1,500–$7,500+ per project | One-time plan, portfolio cleanup, RSU review, rollover memo, second opinion, or retirement checkup | Follow-up may be limited unless it is written into the scope. |
| Retainer | Recurring monthly or quarterly fee for access, planning, and ongoing tasks | $200–$900/month, or $2,400–$10,800/year | Year-round questions, recurring planning work, and predictable monthly billing | “Access” can be vague. Confirm deliverables, response time, and cancellation terms. |
| Hourly | Advice billed by time worked | $200–$400/hour | Narrow questions, second opinions, and capped planning projects | Costs can expand without a not-to-exceed cap. |
| AUM comparison | Percentage of assets managed by the advisor | 0.50%–1.00%+ per year | Ongoing portfolio management bundled with planning | Small percentages can become large annual dollar amounts as assets grow. |
Convert each advisor quote into annual dollars
| Quote you receive | Dollar conversion | Annual comparison amount | Question to ask before booking |
|---|---|---|---|
| $6,000 fixed annual fee | $6,000/year | $6,000/year | What meetings, deliverables, implementation help, and response time are included? |
| $500/month retainer | $500 × 12 | $6,000/year | Can I cancel, pause, or downgrade, and what becomes out-of-scope? |
| $3,000 flat project fee | One defined project | $3,000 total | What written deliverable do I receive, and is follow-up included? |
| $300/hour × 6 hours | $300 × 6 | $1,800 total | Is there a not-to-exceed cap and pause-before-extra-work rule? |
| 0.75% AUM on $1,000,000 | $1,000,000 × 0.0075 | $7,500/year | Are fund, platform, overlay, and trading costs separate? |
For an apples-to-apples comparison, run each quote through the Financial Advisor Fee Calculator. If you are comparing a fixed annual fee against an AUM quote, use the Flat Fee vs AUM Break-Even Calculator.
When fixed annual fee fits best
- You want recurring planning with a predictable annual dollar amount.
- You need retirement income, Roth-conversion windows, Medicare/IRMAA, RMDs, taxable withdrawals, investment policy, or charitable planning reviewed during the year.
- You want a written service calendar instead of ad hoc hourly work.
- You want the fee to stay tied to scope, not only to portfolio size.
When flat project fee fits best
- You have one defined job: retirement checkup, rollover analysis, portfolio second opinion, RSU review, stock-option decision, Roth-conversion analysis, or fee audit.
- You want a written memo, action list, model comparison, or decision tree.
- You do not need ongoing monitoring after the project is complete.
- You want the total cost agreed before work begins.
When retainer fits best
- You want year-round access but prefer monthly or quarterly billing.
- You expect recurring questions around taxes, cash flow, investments, employer benefits, equity compensation, or retirement transitions.
- You want planning help even if you do not move assets to the advisor.
- You understand the cancellation terms, access rules, meeting cadence, and out-of-scope charges.
Compare your next step
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Source: WiserAdvisor’s service descriptionScope checklist before you accept a quote
| Scope item | What to confirm in writing | Why it matters |
|---|---|---|
| Meetings | Number, length, cadence, and who attends | A $6,000 quote with one meeting is not the same as a $6,000 quote with quarterly reviews. |
| Written deliverables | Plan, memo, action list, investment policy, retirement-income map, or decision tree | Deliverables make the fee easier to compare and implement. |
| Implementation help | Who opens accounts, places trades, coordinates rollovers, tracks tasks, and follows up | Advice-only work can be useful, but it is different from hands-on implementation. |
| Tax coordination | Roth conversions, capital gains, charitable giving, RSUs, RMDs, Medicare/IRMAA, CPA coordination, or tax-prep boundaries | Tax-aware planning often drives value, but tax prep is usually separate. |
| Portfolio scope | Advice-only, model portfolio, discretionary management, rebalancing, tax-aware sales, or household investment policy | Some fixed or retainer fees include portfolio help; others do not. |
| Response time | Email/call response standards, turnaround time, and urgent-question boundaries | “Ongoing access” is vague unless response-time expectations are written down. |
| Exclusions | What becomes hourly, project-based, referred out, or out-of-scope | The cheapest quote can become expensive if the boundaries are unclear. |
Fixed fee vs flat fee vs retainer vs AUM: quick decision rule
- Pick fixed annual when you want an ongoing planning relationship with a known annual price and written service calendar.
- Pick flat project when you want one defined deliverable and no ongoing relationship yet.
- Pick retainer when you want recurring access and monthly billing, but confirm exactly what “access” includes.
- Pick hourly when the work is narrow enough to cap with a not-to-exceed amount.
- Compare AUM when the advisor will manage investments, but convert the percentage into annual dollars first.
For a fast model fit check, use Which Fee Model Fits Me?. For broader benchmarks, see Average Financial Advisor Fees, Flat fee financial advisor, Average Flat Fee, and Average Retainer Fee.
Copy/paste: ask what the fee label really means
Subject: Advisor quote — fixed fee, flat fee, retainer, or hourly? Hi — I’m comparing advisor fee models and want to make sure I understand the total cost and scope. Could you send a short written summary covering: 1) Is this a fixed annual fee, flat project fee, monthly/quarterly retainer, hourly fee, AUM fee, or blended model? 2) What is my total first-year cost in dollars? 3) What meetings, deliverables, investment help, tax coordination, implementation help, and response-time expectations are included? 4) What is excluded and what becomes hourly, project-based, referred out, or out-of-scope? 5) If this is a retainer, what are the cancellation terms and what does ongoing access include? 6) If this is a flat project, what written deliverable do I receive and is follow-up included? 7) If hourly work is involved, what is the rate, estimated hours, billing increment, and not-to-exceed cap? 8) If AUM is involved, what are the tier schedule, fund expenses, platform fees, overlay fees, and trading costs? 9) Who does the work: lead planner, associate planner, investment team, CPA, attorney, or outside specialist? 10) Do you act as a fiduciary at all times? My goal is to compare fixed-fee, flat-fee, retainer, hourly, and AUM options apples-to-apples in annual dollars. Thanks!
Compare adjacent fee models: If you are still choosing between fixed, flat, retainer, and hourly advice, compare the financial advisor hourly rate, an hourly financial planner near you, and a flat fee only retirement planner near me.
Run your own numbers. Flat-fee RFP generator — generate the request to send them.
Methodology
- Dollar-first comparison. This page converts fixed annual, flat project, retainer, hourly, and AUM quotes into dollars so readers can compare advisor proposals quickly.
- Benchmark ranges. Fee ranges are planning anchors for comparison, not guaranteed advisor quotes or billing schedules.
- Scope-first review. A fee label is only meaningful when paired with written scope, deliverables, meeting cadence, implementation help, response-time expectations, and exclusions.
- Cost exclusions. Examples exclude fund expenses, platform fees, overlay fees, trading costs, tax-prep costs, legal fees, taxes, and implementation charges unless stated.
- Data freshness. This page was last reviewed on July 3, 2026. Fee ranges, service models, and planning assumptions can change over time.
- Educational only. This is not tax, legal, or investment advice. For personal recommendations, talk to a qualified fiduciary advisor.
Editorial standards: Editorial Policy · Corrections · Disclaimer
Benchmark the quoted flat fee
After separating one-time fixed fees from recurring retainers, compare the proposal with the average flat fee for a financial advisor. Then use the advisor fee calculator to compare annual dollars for the same written scope.
Benchmark a recurring retainer quote
Compare a recurring proposal with the average retainer fee for a financial advisor, then convert monthly and annual charges with the advisor fee calculator.
What the filings actually say. We measured the fee schedules 176 SEC-registered advisers publish in their Form ADV Part 2A filings: at $250,000 only 28.4% disclose a fee you can price at all, and the weighted median annual cost among those that do is $2,000 to $2,500. The full benchmark, with method.