Kisi vs Proofpoint: Pricing and Ratings Compared (2026)
Entry prices and free plans as read on each vendor's pricing page, and user ratings as published on review sites, for Kisi and Proofpoint side by side. This page compares data; it is not a hands-on review.
On the data: On the data below the two are close or not directly comparable, so we do not name a winner for this pair.
Short on time? Here's the quick answer
Based on published vendor pricing and features and on public review data, here's who should pick what:
Kisi
Cloud-based access control and security platform for modern spaces.
Best for you if:
- • You want centralized control over multiple locations
Proofpoint
Comprehensive cybersecurity solutions protecting people, data, and AI agents across all collaboration channels.
Best for you if:
- • You want comprehensive protection against human-centric and AI-centric threats
| At a Glance | Kisi | Proofpoint |
|---|---|---|
Starts at | From $99/mo One Security Platform (OSP) plan | Not published |
Category | Security Identity & Access | Security Email |
Rating | 4.4/5 SourceForge 4.3 · G2 4.5 113 reviews | 4.6/5 G2 4.6 601 reviews |
Free plan | No | No |
Watch out for | Installation services not included | n/a |
Choose Kisi or Proofpoint?
Choose Kisi if
- You want centralized control over multiple locations
- You want eliminates need for physical keys or badges
Choose Proofpoint if
- You want comprehensive protection against human-centric and AI-centric threats
- You want unified platform for security across multiple collaboration channels
In-Depth Analysis
Kisi
Cloud-based access control and security platform for modern spaces.
Kisi's pricing for the One Security Platform at $99/month seems fair for businesses needing a comprehensive cloud-based access control and security solution.
Watch out
Installation services not included
Strengths
- Pro: Centralized control over multiple locations
- Pro: Eliminates need for physical keys or badges
- Pro: Streamlines visitor experience with automation
- Pro: Provides detailed access logs and analytics for compliance
- Pro: Scalable and customizable for various business needs
Weaknesses
- Con: Requires hardware purchase in addition to software subscription
- Con: Enterprise pricing requires direct contact for a quote
- Con: Reliance on cloud connectivity for full functionality
Key features
Proofpoint
Comprehensive cybersecurity solutions protecting people, data, and AI agents across all collaboration channels.
Strengths
- Pro: Comprehensive protection against human-centric and AI-centric threats
- Pro: Unified platform for security across multiple collaboration channels
- Pro: High detection accuracy (99.99%) reducing triage-worthy alerts
- Pro: AI-driven insights for identifying and educating at-risk employees
- Pro: Industry recognition as a leader in email security, DLP, and digital communications governance
Weaknesses
- Con: Specific pricing details are not publicly available, requiring direct contact for quotes.
- Con: Implementation and management may require specialized cybersecurity expertise.
Key features
Plans and prices: Kisi vs Proofpoint
| Tool | Plans and prices | Source |
|---|---|---|
| Kisi |
| getkisi.com/pricing read Nov 1, 2026 |
| Proofpoint | No plan prices on file | proofpoint.com/upgrade |
Prices as read on each vendor's own pricing page on the date shown. Plans are listed per tool and are not matched against the other tool's plans: a plan name or price in one column says nothing about the same row in the other. Details on Kisi pricing and Proofpoint pricing.
Key Takeaways
Kisi
- Choose if you want cloud-based access control and security platform for modern spaces
Proofpoint
- Choose if you want comprehensive cybersecurity solutions protecting people, data, and AI agents across all collaboration channels
What the data shows
On the data below the two are close or not directly comparable, so we do not name a winner for this pair.
- User ratings are within 0.2 points (4.4/5 from 113 reviews for Kisi, 4.6/5 from 601 reviews for Proofpoint).
- Kisi starts at $99/mo; Proofpoint has no public paid plan price on file.
Criteria: user rating (only above 20 reviews on both sides, gap of 0.2 or more), entry price (only on the same billing basis), free plan. How we rate
Frequently Asked Questions
How do Kisi and Proofpoint compare in 2026?
On the data below the two are close or not directly comparable, so we do not name a winner for this pair. User ratings are within 0.2 points (4.4/5 from 113 reviews for Kisi, 4.6/5 from 601 reviews for Proofpoint). Kisi starts at $99/mo; Proofpoint has no public paid plan price on file.
What are Kisi and Proofpoint used for?
Kisi: Cloud-based access control and security platform for modern spaces. Proofpoint: Comprehensive cybersecurity solutions protecting people, data, and AI agents across all collaboration channels.
What does Kisi cost vs Proofpoint?
Kisi's cheapest paid plan is One Security Platform (OSP) at $99/mo. Proofpoint has no public paid-plan price on file. Prices read on the vendors' pricing pages, latest check Nov 1, 2026.
What's the main difference between Kisi and Proofpoint?
Kisi's main strength: centralized control over multiple locations. Proofpoint's main strength: comprehensive protection against human-centric and AI-centric threats.
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