Proton Pricing 2026
Complete breakdown of Proton plans, costs, and what's included. Start free or choose a paid plan from $3.99/mo.
All Proton Plans & Pricing
Choose the right plan for your needs. All prices are billed monthly.
Free
- ✓ Basic features included
- ✓ Limited storage
- ✓ Community support
- ✓ Single user or limited seats
- ✓ Core functionality access
Mail-plus
- ✓ Full feature access
- ✓ Priority support
- ✓ Advanced integrations
- ✓ Team collaboration
- ✓ Custom configurations
Proton-unlimited
- ✓ Full feature access
- ✓ Priority support
- ✓ Advanced integrations
- ✓ Team collaboration
- ✓ Custom configurations
Business
- ✓ All Pro/Plus features
- ✓ Advanced permissions
- ✓ Bulk export & admin tools
- ✓ SAML SSO
- ✓ Dedicated support
All Proton paid plans are billed monthly. Annual billing typically saves 15-20%.
Proton Plan Comparison
See what's included in each plan at a glance.
| Feature | Free | Mail-plus | Proton-unlimited | Business |
|---|---|---|---|---|
| Price | $0 | $9.99/mo | $9.99/mo | $12.99/mo |
| Storage | Limited | 100 GB | 100 GB | Unlimited |
| Team Members | 1-5 | Up to 50 | Up to 50 | Unlimited |
| Integrations | Basic | Advanced | Advanced | All + Custom |
| Support | Community | Priority | Priority | Dedicated |
| Analytics | Basic | Advanced | Advanced | Enterprise |
| Custom Branding | ✗ | ✓ | ✓ | ✓ |
| API Access | Limited | Full | Full | Full |
| SSO / SAML | ✗ | ✗ | ✗ | ✓ |
How to Save on Proton
Choose Annual Billing
Save 15-20% by switching from monthly to annual billing. Most Proton plans offer this discount.
Student & Education Discounts
Students, teachers, and educational institutions may qualify for special pricing or extended free plans.
Startup Programs
Early-stage startups can often access premium features at reduced rates through partner programs.
Start with Free
The Proton free plan is generous enough for individual use. Upgrade only when you truly need more.
Proton vs Competitors: Price Comparison
How does Proton pricing stack up against similar tools?
Proton
This tool
Slack
Microsoft Teams
Loom
Otter.ai
Proton Pricing FAQ
Common questions about Proton costs, plans, and billing.
Is Proton free?
Yes, Proton offers a free plan that includes basic features. It's a great way to get started without any commitment. For more advanced functionality, paid plans start at $3.99/month.
How much does Proton cost per user?
Proton uses a monthly pricing model. The Mail-plus plan is $3.99/month. The Proton-unlimited plan is $9.99/month. The Business plan is $12.99/month.
Does Proton offer a free trial?
Most Proton paid plans include a free trial period (typically 7-14 days) so you can explore premium features before committing. Additionally, the free plan is available indefinitely with no credit card required.
What is the cheapest Proton plan?
The cheapest option is the Free plan, which costs nothing. If you need more features, the most affordable paid plan is Mail-plus at $3.99/month.
Is Proton worth the price?
Proton is rated 4.5/5 by users. It's best for privacy advocates, journalists, activists. Key strengths include end-to-end encryption for all services and swiss-based with strong privacy laws. The free plan lets you evaluate it risk-free. Compare with alternatives like Slack and Microsoft Teams to ensure the best fit.
Does Proton offer discounts for annual billing?
Yes, most SaaS tools including Proton offer significant discounts (typically 15-20% off) when you choose annual billing instead of monthly. Student, nonprofit, and startup discounts may also be available — check the Proton pricing page for current offers.
Ready to get started with Proton?
Try Proton free — no credit card required. Upgrade anytime as your needs grow.