Best Open Source Alternatives to AnonAddy Premium

Compare the best free and open-source alternatives to AnonAddy Premium — self-hosted and desktop replacements you fully control, ranked by GitHub stars, license and platform support.

Curated by open-source.store · Updated November 2026 · 2 alternatives

AnonAddy Premium

Proprietary SaaS

PricingFreemium

Platformsweb

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AnonAddy Premium alternatives compared

Open-source alternatives to AnonAddy Premium, compared by stars, license and platform
Tool		License	Platforms	Self-hosted
SimpleLogin OSS	7,112	AGPL-3.0	LinuxDocker	Yes	Oct 2026	Visit
AnonAddy OSS	4,934	AGPL-3.0	LinuxDocker	Yes	Oct 2026	Visit

Top open-source AnonAddy Premium alternatives

SimpleLogin OSS7,112AGPL-3.0

Self-host SimpleLogin OSS for full control over email aliases, PGP forwarding, and custom domains as an open-source alternative to SimpleLogin Premium.

LinuxDocker

vs AnonAddy Premium: a free, open-source option you fully control, licensed AGPL-3.0.

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AnonAddy OSS4,934AGPL-3.0

AnonAddy OSS is a self-hosted email forwarding stack that provides unlimited on-the-fly aliases and PGP encryption without SaaS subscription fees.