Affinity vs Irwin
Side-by-side from the Top 11 rankings of The 11 Best Investor Relations CRMs (2026) and The 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 / The 11 Best Investor Relations CRMs (2026) | #4 / The 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 The 11 Best Investor Relations CRMs (2026)
Irwin
Best modern CRM for smaller teams.
www.getirwin.com/See full entry in The 11 Best Investor Relations Software (2026)
Methodology and scoring weights live at /methodology. No vendor pays for placement — see about.