Best Email Signature Management · head-to-head
WiseStamp vs Exclaimer
A sourced, side-by-side comparison for email signature management. Exclaimer has the lower entry price. Every figure links to the vendor's own page and the date we captured it.
At a glance
- Price: WiseStamp $9/mo vs Exclaimer $0.9/mo — Exclaimer is cheaper to start.
- Free tier: WiseStamp No; Exclaimer No.
- HIPAA: WiseStamp Yes; Exclaimer Yes.
Side by side
| WiseStamp | Exclaimer | |
|---|---|---|
| Entry price | $9/mo (Pro+) | $0.9/mo (Starter) |
| Free tier | No | No |
| HIPAA (BAA) | Yes | Yes |
| SOC 2 | Yes | Yes |
| GDPR | Yes | Yes |
| Best for | SMBs on Google Workspace or Microsoft 365 | mid-market Microsoft 365 teams |
Sources — WiseStamp: wisestamp.com (verified 2026-06-15). Exclaimer: exclaimer.com (verified 2026-06-15).
Key features
WiseStamp: Hybrid flat-base + per-user pricing (predictable for small teams); AI Signature Designer; Campaign analytics and automations on Grow+; SOC 2 Type II + ISO 27001 + HIPAA certified
Exclaimer: Server-side signature injection (no client install); Campaign scheduling and targeting rules; Social media feeds in signatures; SOC 2 Type II + HIPAA + ISO 27001 certified