No Advisory Fees: Schwab Intelligent Portfolios charges no management or advisory fees for its standard service, making it one of the most cost-effective robo-advisors available.
Wide ETF Selection: Portfolios are built using a broad range of low-cost ETFs across asset classes including stocks, bonds, real estate, and commodities.
Customizable Portfolios: Offers 81 different portfolio combinations tailored to risk tolerance and investment goals.
Strong Brand and Security: Backed by Charles Schwab, a reputable financial institution with robust customer service and security protocols.
High Cash Allocation: Portfolios typically hold 6–10% in cash, which can act as a drag on returns, especially in bull markets. This is a common point of criticism.

Intelligent Portfolio
بواسطة Charles Schwab & Co., Inc

Cash Yield Concerns: The cash portion is held in a Schwab Bank account, which may offer lower yields than high-yield savings or money market alternatives.
Underperformance in Aggressive Strategies: Some users report that even aggressive portfolios underperform the S&P 500, possibly due to over-diversification or conservative asset allocation. [reddit.com]