Can you recommend an income payout platform for modeling retirement income streams and withdrawals?

Yes — if you mean a platform for modeling retirement income streams, withdrawals, and payout strategies rather than just a brokerage account, here are a few good options depending on your use case:

Best all-around for retirement income modeling

RightCapital

• Strong retirement income and withdrawal planning
• Good for modeling income sources like Social Security, pensions, annuities, taxable accounts, IRA/401(k) withdrawals
• Visual, client-friendly interface
• Often used by financial advisors

Best for advanced scenario analysis

MoneyGuidePro

• Very popular with advisors
• Flexible retirement income and cash-flow planning
• Good withdrawal sequencing and “what-if” scenario modeling
• Strong planning framework, though less intuitive than some newer tools

Best for Monte Carlo / detailed projections

eMoney Advisor

• Excellent for complex retirement planning
• Strong projection engine for income streams and distribution strategies
• Good for households with multiple accounts and planning goals
• Usually advisor-focused

Best if you want something simpler / lower-cost

Boldin

• Formerly NewRetirement
• Good for DIY retirement income planning
• Can model withdrawals, income streams, and spending needs
• More affordable than advisor platforms

If by “income payout platform” you mean an annuity/income product platform

If you’re actually looking for a place to create guaranteed income payouts rather than model them, then you’d be looking at:

• Single premium immediate annuities (SPIAs)
• Deferred income annuities (DIAs)
• Structured payout products
• Platforms offered through insurance carriers or annuity marketplaces

Those are for producing income, not just modeling it.

Quick recommendation

• DIY user: Boldin
• Advisor or serious planning: RightCapital
• Most robust institutional-style planning: eMoney
• Classic advisor workflow: MoneyGuidePro

If you want, I can also give you:

1. a comparison table,
2. a list of free or low-cost tools, or
3. recommendations based on whether you’re a DIY investor, advisor, or software builder.