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Boldin
Boldin provides planning for retirement and household finances, modeling income, expenses, taxes, Social Security, benefits, real estate and more. Its free Basic plan offers personalized planning and limited AI; PlannerPlus adds advanced tools for $168 a year. The service runs on web, iOS and…
Visit boldin.com ↗ What it costs
- 8.7 No. 2on Retirement planning tools
- Free plan · paid from $144/yr · 14-day trialprice, as published
- Oct 15, 2026read on
What Boldin costs
- Basic Free
- PlannerPlus $168 / year
- Boldin Advisors $3,200 / once
Basic is free. PlannerPlus costs $168 annually. Boldin Advisors is a $3,200 one-time flat-fee service. The pricing note also shows paid access from $144 a year and a 14-day trial.
As help.boldin.com publishes them, read Oct 15, 2026. Fees, tax and exchange rates can differ when you pay; check the provider's own page first.
Its statement
- Free plan
- Yes
- Free trial
- Yes
- Runs on
- iPhone Android Web
- Facts on record
- 49
Strengths and limits
Strengths
- A free Basic plan offers a personalized plan and what-if scenarios
- PlannerPlus includes tax projections, Monte Carlo and Roth tools
- Models Social Security, Medicare, housing and household finances
- Plaid, MX and Finicity links can keep balances current
- Support includes classes, chat, community and CFP professionals
Limits
- Linked accounts leave out cost basis, allocations and transactions
- The trial offers technical help but no coaching or setup walkthrough
- Crunchbase describes no dedicated mobile app
- Boldin AI can misunderstand questions and is not professional advice
What Boldin does
Individuals can use Boldin to shape retirement and household plans around their resources, values, goals and priorities. Its Planner brings together income, expenses, Social Security, benefits, taxes, real estate and other elements of household finances.
Users can test what-if situations, compare scenarios and view projections. In Monte Carlo analysis, the feature performs 1,000 iterations based on a historically inferred return standard deviation. Boldin AI uses plan information to answer questions and run forecasts through the company’s financial engine.
Fees and plans
Boldin has a freemium model. The pricing note shows a free plan, paid access starting at $144 a year and a 14-day trial.
Basic has no charge and offers a personalized plan, what-if scenarios and limited Boldin AI. At $168 annually, PlannerPlus adds unlimited Boldin AI, advanced scenario modeling, a Roth conversion explorer, Monte Carlo, tax projections and account linking.
Boldin Advisors is a $3,200 flat-fee, one-time service. It provides a CFP professional retirement-plan checkup, written action plan, portfolio analysis, and withdrawal and Roth-conversion recommendations.
Where it runs
Boldin offers web, iOS and Android access, along with an API for companies embedding planning features. It lists Windows, Mac, iOS and Android among its supported browsers and operating systems.
Crunchbase describes Boldin as desktop-based and mobile-friendly without a dedicated mobile app. The facts do not specify which planning actions are available on a phone.
Protection and rules, as Boldin publishes them
According to Boldin, browser-to-server communication is protected with 256-bit encryption, employees cannot access user credentials, and its data centers use biometric and video controls. It says it follows SOC 2 Type 1 and Type 2 controls, is TrustArc certified, and complies with GDPR and CCPA requirements.
Boldin says it neither sells user data nor requires a Social Security number, real name or account number, and says it does not retain payment-card numbers. Its terms call the software proprietary, grant only a personal, non-transferable, non-exclusive licence, and bar copying, modification and reverse engineering.
The company characterizes Boldin AI output as hypothetical, notes that questions may be misunderstood, and says it is not a replacement for professional financial, tax or legal advice.
Strengths
The Planner combines income, spending, taxes, benefits, Social Security, housing and other household details in one model. With PlannerPlus, users can compare scenarios side by side, examine detailed tax projections and use a year-by-year Roth-conversion tool.
Plaid, MX and Mastercard Finicity can link accounts to keep balances current. Help is available through classes, one-to-one coaching, chat, a community, financial education and CFP professionals.
Catches
Linked accounts currently leave out cost basis, allocations and transactions, Boldin says, so users need to supply those details themselves for an accurate plan.
Technical help is available during the free trial, but coaching and step-by-step setup assistance are not. The MCP server is restricted to PlannerPlus members and coding assistants; it can read plan data and run forecasts but cannot change a plan.
Medicare projections use state-average data from the Medicare.gov API, with assumptions for premiums, deductibles, prescriptions and out-of-pocket costs. Social Security reduction modeling requires an adjustable percentage and start year.
Who may want another tool
People who need linked cost basis, allocations or transaction history captured automatically may find the manual entry requirement unsuitable. Those wanting a dedicated phone app should note the description of Boldin as mobile-friendly but without one.
Verdict
For individuals seeking a broad retirement and household model, Boldin offers detailed tax and benefit projections and ways to test multiple futures. Basic provides a no-cost starting point, while PlannerPlus adds the deeper scenario, Roth-conversion, Monte Carlo and account-linking features.
Account details that Boldin does not import must be entered by the user, and AI output remains hypothetical.
Who it suits
Pick it if
- People building detailed retirement and household plans
- Users comparing tax, Social Security and housing scenarios
- Planners who want optional coaching or CFP access
Skip it if
- You need linked transactions, allocations or cost basis captured automatically
- You require a dedicated mobile app
Facts we read
- Account aggregationAccount linking uses Plaid, MX and Mastercard Finicity to keep balances updated. · help.boldin.com, Oct 15, 2026
- Account linkingBoldin's account-linking flow uses Plaid, MX, and Mastercard (Finicity) to connect financial accounts and keep balances up to date. · help.boldin.com, Sep 30, 2026
- Account-linking limitationBoldin says linked data does not yet capture cost basis, allocations or transactions, so users must enter those details themselves. · help.boldin.com, Oct 15, 2026
- AI assistantBoldin AI answers questions using the user’s plan data and can run projections through Boldin’s financial engine. · boldin.com, Oct 15, 2026
- AI limitationBoldin AI's answers are based on plan data and may misunderstand questions; the company says outputs are hypothetical and not a substitute for professional financial, tax, or legal advice. · help.boldin.com, Sep 30, 2026
- API widgetsBoldin says more than five million people use its API widgets and branded planning solutions. · boldin.com, Oct 15, 2026
- App-store warningThe Google Play listing named “Boldin: Retirement Planner” explicitly says it is an independent app and is not affiliated with or endorsed by Boldin. · play.google.com, Oct 15, 2026
- Company factsLinkedIn lists Boldin as privately held, founded in 2015, headquartered in Mill Valley, California, with 51–200 employees. · linkedin.com, Oct 15, 2026
- Company legal nameBoldin’s terms and privacy policy identify the owner as NewRetirement, Inc. doing business as Boldin. · boldin.com, Oct 15, 2026
- ComplianceBoldin states that it follows SOC 2 Type 1 and Type 2 controls, is TrustArc certified, GDPR compliant and aligned with CCPA. · boldin.com, Oct 15, 2026
- DocumentationThe help center contains collections for scenarios, assets, real estate, expenses, income, Social Security, debts, money flows and insights. · help.boldin.com, Oct 15, 2026
- FundingCrunchbase lists Boldin as an active private company with a seed round involving Fin Capital, while withholding the funding amount behind its paid data. · crunchbase.com, Oct 15, 2026
- HeadquartersMill Valley, California, United States · boldin.com, Sep 23, 2026
- LicenceThe terms describe the software as proprietary and grant only a personal, non-transferable, non-exclusive licence while prohibiting copying, modification and reverse engineering. · boldin.com, Oct 15, 2026
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Questions
Is Boldin free?
Yes. Basic costs nothing and includes a personalized plan, what-if scenarios and limited Boldin AI.
How much does PlannerPlus cost?
Annual PlannerPlus pricing is $168. The tier includes unlimited AI, advanced scenarios, Roth conversion, Monte Carlo, tax projections and account linking.
Does Boldin have a mobile app?
Boldin lists iOS and Android access. Crunchbase characterizes it as desktop-based and mobile-friendly without a dedicated mobile app.
What do linked accounts import?
Plaid, MX and Mastercard Finicity links update balances. Boldin says the linked data currently excludes cost basis, allocations and transactions.
What does Boldin AI do?
Using a user’s plan data, Boldin AI answers questions and runs forecasts. Boldin cautions that answers may be misunderstood, are hypothetical and are not professional financial, tax or legal advice.
What help is available during the trial?
The free trial includes technical help, but Boldin does not include coaching or step-by-step plan setup assistance during it.
Is Boldin yours?
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