Zacks
Depends
Confidence: Medium
Buy only if you're an active DIY stock picker who'll use the Rank system and screeners weekly.
Comparison
Zacks vs Fidelity Investments
Zacks lands on Depends, and Fidelity Investments lands on Worth it.
Fidelity Investments
Worth it
Confidence: Medium
Buy if you're a US investor wanting a low-cost, full-service brokerage with strong research and retirement tools.
| Compare | Zacks | Fidelity Investments |
|---|---|---|
| Verdict | Depends | Worth it |
| Best for | Active DIY stock pickers | Long-term index investors |
| Who it's not for | Passive index investors | Self-directed investors who'd regret paying advisory fees |
| Privacy | Repeat breach victim: ~12 million accounts exposed; credentials resurfaced in 2025 leaks.⁵ | Mature security program (bug bounty, MFA guidance) marred by an October 2024 breach affecting 77,000 customers and a $2.5M settlement. |
| Support quality | No usable evidence | BBB complaints and mixed Trustpilot feedback |
| Public sentiment | Reddit and Trustpilot users are skeptical of report quality and marketing claims, though some still use the screeners and Rank data.⁷ | Long-term retail investors broadly praise Fidelity's low costs and tools, while some advisory clients regret the managed service and support complaints persist on Trustpilot and BBB. |
| Biggest gotcha | Leaked credentials from past breaches may still circulate; change passwords⁶ | Breach settlement had claim deadlines; affected customers had to act for up-to-$5,000 payouts |
Pick Zacks when
- Active DIY stock pickers
- Quant screener users
- Earnings-estimate-driven traders
- Investors wanting broker-integrated ratings
When Zacks is not a fit
- Passive index investors
- Value investors wanting deep fundamental reports
- Privacy-conscious users given breach history
- Anyone expecting the advertised 25% annual returns
Pick Fidelity Investments when
- Long-term index investors
- Beginners wanting free education
- Retirement savers
- Self-directed traders wanting free research
When Fidelity Investments is not a fit
- Self-directed investors who'd regret paying advisory fees
- Privacy-cautious users worried by the 2024 breach
- Non-US residents (service is US-focused)
- Anyone needing only a simple portfolio tracker . overkill
Sources
official
- Zacks Stock Rankzacks.comofficial
- Zacks Investment Research - Fidelityresearch2.fidelity.comofficial
- Zacks Breach Notificationzacks.comsecurity
- 12 Million Zacks accounts leaked by cybercriminal - Malwarebytesmalwarebytes.comsecurity
- Zacks Data Breach - Have I Been Pwnedhaveibeenpwned.comsecurity
- Zacks Investment Research Reviews - Trustpilottrustpilot.comreview
review
- Zacks vs. Morningstar - Investopediainvestopedia.comreview
- Zacks Review 2025 - Wall Street Survivorwallstreetsurvivor.comreview
review
- How Zacks.com Profits by Selling 3rd Party Subscriptions - MarketingSherpamarketingsherpa.comnews
review
- Fidelity Review . Investopediainvestopedia.comreview