SigFig vs SoFi Invest - BrokerCue
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Broker Comparison

SigFig vs SoFi Invest

Compare SigFig and SoFi Invest side by side: fees, regulation, platforms.

SigFig

SigFig

Low-cost automated portfolio investors

SigFig is a US robo-advisor offering automated ETF portfolios, tax-loss harvesting, and free human advisor ac…

VS
SoFi Invest

SoFi Invest

Beginners and all-in-one investors

SoFi Invest is a US brokerage offering commission-free stocks, ETFs, and options, a 0.25% robo-advisor, fract…

Head-to-head comparison

SigFig vs SoFi Invest
Feature SigFig SoFi Invest
Minimum deposit - -
Stock trading fee - Commission-free
Regulators SEC FINRA, SIPC, SEC
Best for Low-cost automated portfolio investors Beginners and all-in-one investors
Markets & account
Stocks
-
ETFs
Crypto
-
Bonds
-
Options
-
Funds
Ready Made Portfolios
Fractional Shares
Margin
-
Money Market Funds
-

Pros & cons

SigFig

SigFig

Pros

  • No advisory fee on first $10,000 managed
  • 0.25% annual fee is in line with leading robo-advisors
  • Free access to human investment advisors
  • Automatic rebalancing included
  • Tax-loss harvesting included
  • Low underlying ETF expense ratios (0.07%-0.15%)
  • No deposit, withdrawal, or rebalancing fees
  • Assets held at established custodians (Schwab, Fidelity) with SIPC protection

Cons

  • $2,000 minimum is higher than some competitors (Betterment has no minimum, Wealthfront starts at $500)
  • No cash management or savings account
  • No demo account to test the platform before investing
  • Fractional shares only available through dividend reinvestment, not initial purchases
  • Limited portfolio customization - model portfolios focused on ETFs and funds
  • No crypto investing
  • Company announced rebrand to Tandems in September 2025; long-term consumer product direction is uncertain
SoFi Invest

SoFi Invest

Pros

  • Commission-free stock, ETF, and options trading
  • No per-contract or exercise fee on options
  • Fractional shares from $5
  • IPO access at offering price
  • 1% IRA contribution match
  • Robo-advisor with no minimum beyond $50
  • Integrated banking, lending, and investing in one app
  • Access to Certified Financial Planners

Cons

  • Robo-advisor charges 0.25% annual fee (was free before November 2024)
  • Crypto trades carry a 1% spread on every buy and sell
  • Inactivity fee of $25 after 6 months without a login
  • $25 outgoing wire transfer fee and $100 ACAT transfer-out fee
  • No forex or futures trading
  • Limited research and charting tools compared to full-service brokers
  • No tax-loss harvesting in the robo-advisor
  • Crypto selection limited to around 25-30 coins with no advanced order types
SigFig

SigFig

SigFig is a US robo-advisor offering automated ETF portfolios, tax-loss harvesting, and free human advisor access, with no fee on the first $10,000 managed.

Visit SigFig Read review

Your capital is at risk. Other fees apply.

SoFi Invest

SoFi Invest

SoFi Invest is a US brokerage offering commission-free stocks, ETFs, and options, a 0.25% robo-advisor, fractional shares, IPO access, and crypto trading in one platform.

Visit SoFi Invest Read review

Your capital is at risk. Other fees apply.

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