Proton vs Palo Alto Networks Pricing (2026)

Proton vs Palo Alto Networks

Cybersecurity pricing comparison · 2026

Proton pricing ranges from $0–$29.99/month, while Palo Alto Networks ranges from $6.75–$18/endpoint/month. Palo Alto Networks is typically 33% more affordable, though your actual cost depends on tier and team size.

Cybersecurity

Proton

$0–$29.99
/month
7 plans · Free tier
Full pricing breakdown →
VS
Cybersecurity

Palo Alto Networks

$6.75–$18
/endpoint/month
3 plans
Full pricing breakdown →

Proton and Palo Alto Networks both operate in the cybersecurity category. This page compares their list pricing.

Plan-by-Plan Pricing

Plan Proton Palo Alto Networks
Free Free /user/month Custom
Mail Plus (Yearly) $3.99 /user/month $6.75 /endpoint/month
Mail Plus (Monthly) $4.99 /user/month Custom
Unlimited (Monthly) $12.99 /user/month
Unlimited (1-Year) $9.99 /user/month
Duo $14.99 /user/month
Family $29.99 /user/month

Cost at Scale

Total cost of ownership — licenses, implementation, and hidden costs included.

Proton

6 scenarios
$9.99/month ($119.88/year on the 1-Year plan)
Individual Privacy User
$14.99/month ($179.88/year, or $7.50/user/month)
Couple Sharing Privacy Suite
$29.99/month ($359.88/year, or $5.00/user/month)
Privacy-Focused Family (6 members)
See all 6 scenarios →

Palo Alto Networks

5 scenarios
$3,375/month ($40,500/year at $81/endpoint, before volume discounts)
Mid-Market Deployment (500 endpoints)
$173,000
Enterprise Deployment (2,000 endpoints)
+/year (~$162,000/year for 2,000 endpoints + $11,000+/year for Data Lake storage)
Custom pricing — typically $500,000-$1,500,000+/year depending on full security stack
Full Palo Alto Stack (5,000+ endpoints)
See all 5 scenarios →

Market Intelligence

Proton

Median annual cost
$200
Based on
50 deals

Palo Alto Networks

Median annual cost
$41,000
Average negotiated discount
14%
Based on
97 deals

Hidden Costs

Beyond the sticker price — what catches buyers off guard.

Proton 7 hidden costs

medium
Limited Free Tier Storage Upgrade to paid plan ($9.99-$12.99/month) once storage fills
low
Platform Feature Parity Gaps No direct cost, but reduced productivity on mobile
medium
Ecosystem Lock-in Hours of migration effort; Proton Bridge required for third-party email clients
high
Storage Overage Blocks Email $4-$10/month
medium
Grandfathered Pricing Loss on Plan Changes 10-30% price increase
See all Proton hidden costs →

Palo Alto Networks 4 hidden costs

high
Hardware costs separate from licensing $10,000-$20,000 per appliance
medium
Implementation and managed services from VARs 10-20% of hardware costs
high
Renewal price increases 15-20% annual increase
medium
Additional security feature licenses $600-$700/year per appliance
See all Palo Alto Networks hidden costs →

Contract Terms

Term Proton Palo Alto Networks
Auto-renewal Yes Yes
Cancellation 30 days notice before renewal for annual plans Before fiscal year end (July 31)
Minimum commitment Varies by plan (monthly, 1-year, or 2-year) Typically 1-3 years
Price escalation Prices subject to change. Legacy pricing locked in if no subscription changes made. New pricing applies at renewal if subscription modified. 15-20% increases common at renewal; fiscal year ends July 31 with new pricing typically announced in August
Can downgrade Yes No