---
title: NuCypher Reviews
meta_title: 'NuCypher Reviews 2026: Details, Pricing, & Features | G2'
meta_description: Filter reviews by the users' company size, role or industry to find
  out how NuCypher works for a business like yours.
date_modified: '2026-06-14'
parent_category:
  name: Blockchain
  url: https://www.g2.com/categories/blockchain
---

# NuCypher Reviews
**Vendor:** NuCypher  
**Category:** [Blockchain Security Software](https://www.g2.com/categories/blockchain-security)
## About NuCypher
NuCypher is a security and encryption platform for distributed systems, including blockchain, big data, cloud, and internet of things. Our core technology, proxy re-encryption is a type of public-key encryption that allows a proxy entity to transform ciphertexts from one public key to another, without learning anything about the underlying message. It is a means of securely delegating access to encrypted information, via the construction of cryptographically-enforced access controls.






- [View NuCypher pricing details and edition comparison](https://www.g2.com/products/nucypher/reviews?section=pricing&secure%5Bexpires_at%5D=2026-06-25+07%3A05%3A11+-0500&secure%5Bsession_id%5D=affa0154-4afd-4406-ad6e-b17265f52465&secure%5Btoken%5D=52b034770d4afbe0a9c2875b52ed5563da84dd4aa634efd5d652486f1e597cf6&format=llm_user)

## NuCypher Features
**Administration**
- Access Rights
- Credentialing
- Asset Discovery
- Asset Policy Management

**Administration**
- Smart Contracts
- Token Creation
- Security and Privacy Policies

**Analysis**
- Incident Reporting
- Risk Analysis
- Configuration Monitoring

**Functionality**
- Side/Child Chains
- Atomic Swap
- Industry Specialization

**Performance**
- Incident Alerts
- Fraud Detection
- Authentication

**Performance**
- Consensus
- Block Time
- Transaction Costs
- Scalability

## Top NuCypher Alternatives
  - [Ethereum](https://www.g2.com/products/ethereum/reviews) - 4.3/5.0 (36 reviews)
  - [POK - Proof of Knowledge](https://www.g2.com/products/pok-proof-of-knowledge/reviews) - 5.0/5.0 (38 reviews)
  - [Dfns](https://www.g2.com/products/dfns/reviews) - 4.8/5.0 (34 reviews)