Affinity vs Irwin
Side-by-side from the Top 11 rankings of Carta vs Pulley vs Affinity: 11 Best Investor Relations CRMs 2026 and Q4 Inc vs Nasdaq IR Intelligence vs Notified: 11 Best Investor Relations Software 2026. Last verified June 12, 2026.
The short answer
Affinity ranks higher on Top 11 (#3 vs #4) for Founders managing investor relationships and cap tables / IR officers, CFOs, and corporate secretaries at public companies managing targeting, disclosure, earnings, and shareholder engagement. The best tool for automatically tracking investor communication and mapping your network.
At a glance
| Affinity | Irwin | |
|---|---|---|
| Top 11 rank | #3 / Carta vs Pulley vs Affinity: 11 Best Investor Relations CRMs 2026 | #4 / Q4 Inc vs Nasdaq IR Intelligence vs Notified: 11 Best Investor Relations Software 2026 |
| Score (out of 9.4) | 8.8 | 8.6 |
| Best for | Automated relationship intelligence | Modern IR CRM for small and mid-caps |
| Pricing | $$$ ($5,000 to $25,000+/yr) | $$ (Quoted annually, from low five figures) |
| HQ | San Francisco, USA | Toronto, Canada |
| Founded | 2014 | 2018 |
Affinity
The best tool for automatically tracking investor communication and mapping your network.
www.affinity.coSee full entry in Carta vs Pulley vs Affinity: 11 Best Investor Relations CRMs 2026
Methodology and scoring weights live at /methodology. No vendor pays for placement — see about.