ESG Investing Guide

Best App for ESG & Socially Responsible Investing in 2026

Published March 25, 2026 | Updated March 25, 2026

Quick Verdict

Betterment is the best ESG investing app with its dedicated socially responsible portfolio option, 0.25% annual fee, automatic rebalancing, and tax-loss harvesting. Wealthfront offers advanced ESG portfolios with financial planning. Public.com provides a social community for ESG investors. All three combine competitive returns with values-aligned investing.

$30T+ Global ESG Assets
~10% 10-Year Performance
1 in 3 Millennials Prefer ESG
0.25% Betterment ESG Fee

Top 5 ESG & Socially Responsible Investing Apps of 2026

1
Betterment
Best ESG Robo-Advisor
ESG Portfolio Tax Harvesting

Betterment offers a dedicated socially responsible portfolio option that automatically excludes fossil fuels, weapons, and tobacco. Combined with robo-advisor management and tax-loss harvesting, it's perfect for values-aligned investing.

Annual Fee 0.25%
ESG Screening Robust
Account Minimum $0
    Pros
  • Dedicated ESG portfolio option
  • Automatic tax-loss harvesting
  • Transparent ESG screening
  • No account minimum
    Cons
  • 0.25% annual fee
  • Limited ESG fund customization
  • ESG underperformed 2021-2023
Get Started with Betterment
2
Wealthfront
Best Advanced ESG Investing
Advanced ESG Path Planning

Wealthfront includes an ESG portfolio with advanced tax optimization, Path financial planning, and direct indexing options. Perfect for investors wanting sophisticated ESG strategy.

Annual Fee 0.25%
ESG Options Customizable
Account Minimum $500
    Pros
  • Advanced ESG customization
  • Path financial planning included
  • Tax-loss harvesting
  • Direct indexing for high-net-worth
    Cons
  • $500 minimum investment
  • 0.25% annual fee
  • Slightly more complex interface
Get Started with Wealthfront
3
Public.com
Best ESG Community
Social Features ESG Focus

Public.com combines ESG-focused investing with a vibrant social community where you learn from other values-aligned investors. Zero commissions and excellent ESG content.

Commission $0
Community Very Active
Account Minimum $0
    Pros
  • Strong ESG-focused community
  • Zero trading commissions
  • Educational ESG content
  • No account minimum
    Cons
  • Smaller platform
  • Limited ESG fund selection
  • No robo-advisor service
Get Started with Public.com
4
Ellevest
Best Women-Focused ESG
Women-Focused ESG Investing

Ellevest combines ESG investing with a women-focused investment philosophy. Strong ESG screening combined with automated portfolio management and financial planning.

Annual Fee 0.25%-0.68%
ESG Focus Women-forward
Account Minimum $0
    Pros
  • Women-focused investment philosophy
  • Excellent ESG screening
  • Financial planning included
  • No account minimum
    Cons
  • Higher fees (up to 0.68%)
  • Smaller platform
  • Less brand recognition
Get Started with Ellevest
5
Fidelity
Broadest ESG Selection
Selection Low Cost

Fidelity offers the broadest ESG fund selection on any platform, including zero-fee ESG index options like ESGX. Great for investors wanting maximum choice and control.

ESG Funds 100+
Lowest ESG Fee $0 (ESGX)
Account Minimum $0
    Pros
  • 100+ ESG fund options
  • Zero-fee ESGX index fund
  • Excellent research tools
  • No account minimum
    Cons
  • Platform can overwhelm beginners
  • Requires manual portfolio management
  • Website design is dated
Get Started with Fidelity

ESG Investing Comparison Table

Platform Fee/Type ESG Funds Min. Investment Best For
Betterment 0.25% Robo Dedicated Portfolio $0 Automated ESG
Wealthfront 0.25% Robo Customizable $500 Advanced ESG
Public.com $0 Curated Selection $0 ESG Community
Ellevest 0.25%-0.68% Women-focused $0 Women investors
Fidelity $0-0.52% 100+ options $0 Maximum choice

Understanding ESG Investing

What Does ESG Actually Mean?

Environmental: Climate change mitigation, renewable energy, carbon emissions, pollution. Social: Fair wages, diversity/inclusion, labor practices, community impact. Governance: Board diversity, executive compensation, shareholder rights, ethics.

ESG vs. Socially Responsible vs. Impact Investing

ESG investing selects companies by E/S/G metrics. Socially Responsible (SRI) avoids "sin stocks" (tobacco, weapons, fossil fuels). Impact investing actively targets positive outcomes (clean energy, clean water, affordable housing).

Does ESG Really Matter for Performance?

Over 10 years, ESG funds matched or exceeded S&P 500 returns. During 2021-2023, ESG underperformed as energy stocks surged (ESG avoids oil/gas). This shows ESG has real diversification effects—sometimes it leads, sometimes it lags.

How to Identify Greenwashing

Some "ESG" funds are just marketing. Check for: (1) Third-party ESG ratings (MSCI, Sustainalytics), (2) Full holdings transparency, (3) Clear exclusion criteria, (4) Regular ESG reporting. Betterment, Wealthfront, and Fidelity all publish detailed ESG methodology.

Frequently Asked Questions About ESG Investing