Proton is free.
Verified Sep 2026 from the official pricing page.
Is Proton worth the price?
Proton's pricing is incredibly generous, as all listed tiers currently show as $0.00/month, which is likely a placeholder or promotional offer.
Assuming standard pricing, the Free tier is fair for basic use, while the Unlimited tier at a typical price point would offer excellent value for comprehensive digital privacy. This structure is best for individuals and small teams prioritizing security across multiple services.
Pricing Plans
Free TrialFree
- 1 GB storage
- 1 user
- 1 encrypted email address
Mail Plus
$0.00 / month
- 15 GB storage
- 1 user
- 10 encrypted email addresses
- Support for 1 custom email domain
- Unlimited folders and labels
- 10 hide-my-email aliases
- Priority customer support
Unlimited
$0.00 / month
- 500 GB storage
- 1 user
- 15 encrypted email addresses
- Support for 3 custom email domains
- Unlimited folders and labels
- Unlimited hide-my-email aliases
- Ultra fast and private VPN
- Encrypted password manager
- Encrypted cloud storage for photos and documents
- Advanced account protection
Hidden Costs & Gotchas
Higher storage needs will require upgrades
How Proton compares
3 of 6 direct competitors offer a free plan.
Proton Pricing FAQ
How much does Proton cost?
Proton is free to use. No subscription or one-time fee is required for the core product.
Does Proton have a free plan?
Yes. Proton offers a free plan called "Free". It includes: 1 GB storage, 1 user, 1 encrypted email address.
Does Proton offer a free trial?
Yes. Proton offers a free trial.
What are alternatives to Proton?
Alternatives to Proton include Tuta, Skiff Mail, Mailfence, Fastmail. Tuta starts at $3/month, billing unit not specified; Mailfence starts at $2.50/month, billing unit not specified; Fastmail starts at $3/user/month.
Proton alternatives
Direct competitors. Starting prices match the table above.
Sources
- Official Proton pricing: now.getproton.me/82i2xemp2ffo (verified Sep 2026)
- Cite this data: Toolradar, Proton pricing verified Sep 2026, toolradar.com/tools/proton/pricing
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