Is Firma a good Letsignit alternative?

For teams that want one tool across Google Workspace and Microsoft 365, self-serve setup, transparent pricing, and a genuine free plan, yes. Letsignit is a solid choice if your organization is entirely on Microsoft; Firma is the better fit when you run Google Workspace or a mix of both.

Does Firma work with Microsoft 365 like Letsignit?

Yes. On Microsoft 365 an admin deploys the Firma Outlook add-in, scoped to the users or groups you choose, and signatures apply across new Outlook, Outlook on the web, and mobile. Firma also supports Google Workspace with a 1-click Marketplace install, so you manage both from one place. Our Microsoft 365 integration is newer than our Google Workspace side.

How much does Firma cost compared to Letsignit?

Firma publishes per-seat pricing starting at $1.20/user/month billed annually ($1.50 monthly), with a free plan for up to 2 users and no seat minimum. Letsignit uses per-user tiers with a free trial rather than an ongoing free plan.

Firma: A Letsignit Alternative for Google Workspace and Microsoft 365

Letsignit is a capable signature tool built around the Microsoft 365 ecosystem. Firma manages signatures across both Google Workspace and Microsoft 365 from one dashboard, with self-serve setup, transparent pricing, and a genuinely free plan.

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Firma vs Letsignit at a glance

Letsignit is a strong pick for all-Microsoft organizations. Firma wins on platform flexibility, price, and self-serve speed for small and mid-sized teams.

	Letsignit	Firma
Focus & Fit
Platform coverage	Microsoft 365-focused	Google Workspace and Microsoft 365 from one dashboard
Best for	All-Microsoft organizations	Small and mid-sized teams, Google or Microsoft (or both)
Setup model	Admin-deployed from Microsoft 365	Self-serve, live in minutes
Pricing & Access
Free plan	Free trial	Free forever for up to 2 users
Pricing transparency	Per-user, tiered	Public per-seat pricing from $1.20/seat/mo billed annually
Seat minimum	Plan-dependent	No minimum, from 1 seat up
Core Signature Management
Outlook add-in deployment	Yes	Yes, deployed from your admin center
1-click deployment to Gmail	Not a focus	Yes, via Google Workspace Marketplace
Update once, sync everywhere	Yes	Yes
Per-department templates	Yes	Yes
Signature marketing campaigns	Yes	Yes

Why teams choose Firma over Letsignit

One tool for Google Workspace and Microsoft 365. Letsignit is built around the Microsoft 365 ecosystem. If you run Google Workspace, or a mix of both, Firma manages signatures across both platforms from a single dashboard instead of forcing a Microsoft-only tool.
Self-serve, no sales call required. Sign up, design a signature, deploy. On Microsoft 365 you install the Firma add-in from your admin center; on Google Workspace it is a 1-click Marketplace install. Most teams are live in minutes.
Transparent pricing with a real free plan. Public per-seat pricing from $1.20/user/month billed annually ($1.50 monthly), free for up to 2 users, no seat minimum. Letsignit offers a free trial rather than an ongoing free plan.
Simple by design. A focused editor and deployment flow means less to configure before your first signature is live, whichever platform you are on.

If your organization is entirely on Microsoft 365 and deeply invested in the Microsoft ecosystem, Letsignit is a natural fit. Firma is built for teams that run Google Workspace, Microsoft 365, or both, and want one simple, self-serve, transparently priced tool across them.

Firma: A Letsignit Alternative for Google Workspace and Microsoft 365

Firma vs Letsignit at a glance

Why teams choose Firma over Letsignit

Letsignit alternative: FAQ

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