Best Alternatives to Google Analytics 4

Industry standard analytics — AI predictive metrics. Compare 10 similar free AI tools.

1. Mixpanel — 20M events/month free + AI Spark analytics (Free: 20M events; unlimited history)
2. NewsAPI.ai — 150K+ sources, semantic search — 2000 free searches/month; ideal for proactive AI trend alerts (Free: 2,000 searches/month free tier)
3. IBM AI Fairness 360 — 70+ fairness metrics + 10 mitigation algorithms (Free: Apache 2.0)
4. SHAP — Gold standard feature attribution — 20K+ stars, industry standard (Free: MIT)
5. NewsAPI.ai — 150K+ news sources with semantic search — ideal for trend monitoring agents (Free: 2,000 searches/month free)
6. Mailchimp — Email marketing standard — AI content suggestions (Free: 500 contacts, 1K emails/month)
7. ChatGPT — GPT-4o with browsing, uploads, image gen (Free: GPT-4o (limited), browsing, uploads, image gen)
8. Notion AI — AI workspace with databases and wikis (Free: ~5 AI gens/month + full workspace)
9. arXiv — Gold standard AI/ML preprints — open access forever (Free: 100% free; open access)
10. Prolific — AI research studies — $8–15/hr, more consistent than gig platforms (Free: Sign up; flexible hours)

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