Best Blockchain Platforms - Page 4

How Many Blockchain Platforms Products Does G2 Track?

Total Products under this Category: 135

Category Stats (Oct 2026)

  • Average Rating: 4.19/5 The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: POK - Proof of Knowledge (+0.02%) - Among all products in this category, POK - Proof of Knowledge recorded the largest rating increase compared to last month

Last updated: October 21, 2026

How Does G2 Rank Blockchain Platforms Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 400+ Authentic Reviews
  • 135+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

G2 Grid® for Blockchain Platforms

G2 Grid® for Blockchain Platforms plotting products by satisfaction and market presence

Highlighted products: POK - Proof of Knowledge, TransferChain, IBM Blockchain Platform, Ethereum, Coinbase Institutional, Dfns, Azure Web3 Developer Solutions, and Blockstream.

Underlying data: [Grid® JSON](https://www.g2.com/categories/blockchain-platforms/grids.json?focus%5B%5D=pok-proof-of-knowledge&focus%5B%5D=transferchain&focus%5B%5D=ibm-blockchain-platform&focus%5B%5D=ethereum&focus%5B%5D=coinbase-institutional&focus%5B%5D=dfns&focus%5B%5D=azure-web3-developer-solutions&focus%5B%5D=blockstream)

Achain

Achain is a public blockchain platform that enables developers of all levels to issue tokens, create smart contracts, build decentralized applications and blockchain systems. Achain is committed to building a global blockchain network for information exchange and value transactions.

Average Rating: 3.5/5.0

Total Reviews: 1

Who Is the Company Behind Achain?

  • Seller: Achain
  • Year Founded: 2015
  • HQ Location: Beijing, CN
  • LinkedIn® Page: www.linkedin.com
    21 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

BigChainDB

BigchainDB allows developers and enterprise to deploy blockchain proof-of-concepts, platforms and applications with a scalable blockchain database.

Average Rating: 3.5/5.0

Total Reviews: 1

How Do G2 Users Rate BigChainDB?

  • Quality of Support: 8.3/10 (Category avg: 8.3/10)
  • Ease of Use: 6.7/10 (Category avg: 8.5/10)

Who Is the Company Behind BigChainDB?

  • Seller: BigChainDB
  • Year Founded: 2014
  • HQ Location: Berlin, DE
  • Twitter: @BigchainDB
    7,490 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    8 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Are G2 Users Discussing About BigChainDB?

Blockchain based data storage

A-Registry empowers organizations and individuals to securely store various types of essential records in a tamper-proof and immutable format. The platform ensures the authenticity, security, and longevity of these records, providing verifiable and legally enforceable proof of their original state while enhancing trust, transparency, and compliance across various domains.

Average Rating: 4.5/5.0

Total Reviews: 1

How Do G2 Users Rate Blockchain based data storage?

  • Quality of Support: 10.0/10 (Category avg: 8.3/10)
  • Ease of Use: 8.3/10 (Category avg: 8.5/10)

Who Is the Company Behind Blockchain based data storage?

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of Blockchain based data storage?

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Blockchain Development Services

Our blockchain development services include consulting on strategies and use cases, developing decentralized applications (dApps) and smart contracts, integrating blockchain into existing systems, ensuring security through audits, tokenizing assets, deploying and maintaining blockchain infrastructure, and providing training and support to our clients.

Average Rating: 5.0/5.0

Total Reviews: 1

How Do G2 Users Rate Blockchain Development Services?

  • Quality of Support: 8.3/10 (Category avg: 8.3/10)
  • Ease of Use: 6.7/10 (Category avg: 8.5/10)

Who Is the Company Behind Blockchain Development Services?

Who Uses This Product?

  • Company Size: 100% Medium

What Are Recent G2 Reviews of Blockchain Development Services?

Blockchain Gateway

The Blockchain Gateway by unchain.io offers an enterprise-grade solution to enable organisations to integrate their applications and devices with blockchain networks in an easy, fast and secure manner. With The Blockchain Gateway organisations can save valuable time of their scarce blockchain development resources. Especially for consortia and eco-systems, that want to rapidly grow the value of their blockchain networks by onboarding new participants in an open-, secure and fast manner, the Blockchain Gateway can serve as a true accelerator.

Average Rating: 4.0/5.0

Total Reviews: 1

How Do G2 Users Rate Blockchain Gateway?

  • Quality of Support: 8.3/10 (Category avg: 8.3/10)
  • Ease of Use: 6.7/10 (Category avg: 8.5/10)

Who Is the Company Behind Blockchain Gateway?

  • Seller: unchain.io
  • HQ Location: N/A
  • Twitter: @unchainio
    319 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    1 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of Blockchain Gateway?

GBC.AI

GBC.AI is a pioneering company that integrates artificial intelligence (AI into blockchain technology to enhance security and efficiency. Their flagship product, Wallet Guardian, is designed to protect digital asset users from various threats by analyzing wallet interactions and providing real-time alerts. By leveraging AI, GBC.AI aims to make blockchains dynamic and self-aware, ensuring vulnerabilities are proactively addressed before they become issues. Key Features and Functionality: - Wallet Guardian: Utilizes AI to scan and analyze users' wallet interactions, warning them of potential threats. - X-ray Tool: Displays all permissions and disclosures requested by smart contract transactions before user approval, allowing users to review and manage granted permissions. - Real-Time Protection: Notifies users of risks or concerns detected in their Web3 environment that could pose threats to their wallets. - Bridge Guardian: Monitors active network conditions during asset transfers between networks (bridges and alerts users to spurious or risky activities. Primary Value and User Solutions: GBC.AI addresses the growing concerns of digital asset security by providing tools that offer visibility, protection, and control over wallet interactions. By integrating AI with blockchain technology, they empower users to proactively manage permissions, detect vulnerabilities, and mitigate risks associated with smart contracts and asset transfers. This approach enhances user confidence and promotes safer engagement within the Web3 ecosystem.

Average Rating: 4.5/5.0

Total Reviews: 1

How Do G2 Users Rate GBC.AI?

  • Quality of Support: 8.3/10 (Category avg: 8.3/10)
  • Ease of Use: 10.0/10 (Category avg: 8.5/10)

Who Is the Company Behind GBC.AI?

  • Seller: GBC.AI
  • Year Founded: 2020
  • HQ Location: Brisbane, AU
  • LinkedIn® Page: www.linkedin.com
    5 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of GBC.AI?

Gospel Technology

Enabling organisations to retain control.

Average Rating: 3.5/5.0

Total Reviews: 1

How Do G2 Users Rate Gospel Technology?

  • Quality of Support: 8.3/10 (Category avg: 8.3/10)
  • Ease of Use: 8.3/10 (Category avg: 8.5/10)

Who Is the Company Behind Gospel Technology?

  • Seller: Gospel
  • Year Founded: 2016
  • HQ Location: London, GB
  • Twitter: @gospel_tech
    711 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    10 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Large

I/O Coin

I/O Coin is an ongoing open source blockchain scientific project currently being developed by a team of Freelance / volunteer blockchain and security experts.

Average Rating: 2.5/5.0

Total Reviews: 1

Who Is the Company Behind I/O Coin?

Who Uses This Product?

  • Company Size: 100% Small

IoTeX Pantheon

IoTeX Pantheon is an enterprise-ready consortium blockchain specifically designed for Internet of Things applications. Unlike general-purpose consortium blockchains, Pantheon is tailored to address real-world IoT use cases, enabling enterprises to enhance trust and automation within their existing solutions. By creating a Pantheon blockchain , organizations can establish a trusted collaboration zone that ensures secure interactions among multiple parties. Key Features and Functionality: - User & Group Management: Pantheon offers flexible permission tools, allowing customization of user and group access to participate in consensus and read/write data on the blockchain. - IoT-Oriented Capabilities: The platform includes features like device identity and data lifecycle management, ensuring trusted users, devices, and data for multi-party applications. - Full-Stack Framework: Pantheon seamlessly integrates with other IoTeX technologies, such as secure hardware and encrypted storage, to provide end-to-end IoT solutions. Primary Value and Solutions: Pantheon addresses the need for trust and automation in multi-party IoT processes. It enables enterprises to establish a verifiable and immutable source of record, facilitating audits and compliance. The platform supports multi-party data sharing and analytics without relying on centralized cloud providers, fostering collaboration and innovation. Additionally, Pantheon facilitates trusted business-to-business contracts through smart contracts triggered by reliable data, automating business logic and enabling fractional ownership models.

Average Rating: 4.5/5.0

Total Reviews: 1

Who Is the Company Behind IoTeX Pantheon?

  • Seller: IoTeX
  • Year Founded: 2017
  • HQ Location: Silicon Valley, US
  • LinkedIn® Page: www.linkedin.com
    50 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of IoTeX Pantheon?

What Are G2 Users Discussing About IoTeX Pantheon?

LifeHash

LifeHash was founded in July of 2021 and creates blockchain solutions for companies and organisations in several industries, such as insurance, supply chain and legal. The company has over 25 years of investigative experience gained from various law enforcement agencies around the world including New Scotland Yard London. Its development team has been building blockchain technology for over a decade. LifeHash combines existing time-tested blockchain solutions, such as Bitcoin and Digibyte, and applies it to industry specific challenges. There is no need for complex integrations, questionable token systems or specific knowledge. To find out more about LifeHash, visit https://lifehash.com/.

Average Rating: 5.0/5.0

Total Reviews: 1

How Do G2 Users Rate LifeHash?

  • Quality of Support: 10.0/10 (Category avg: 8.3/10)
  • Ease of Use: 8.3/10 (Category avg: 8.5/10)

Who Is the Company Behind LifeHash?

  • Seller: LifeHash
  • Year Founded: 2021
  • HQ Location: Claymont, US
  • LinkedIn® Page: www.linkedin.com
    1 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of LifeHash?

MintMe.com Coin

MintMe.com Coin is a transparent, egalitarian, web-minable blockchain platform, made to support DApps and secure ERC20 & ERC223 smart contracts using websites and internet of things. Mintme.com Coin is an ASIC- resistant fully functional blockchain that introduces a completely new way for webmasters to generate revenue through their websites.

Average Rating: 5.0/5.0

Total Reviews: 1

How Do G2 Users Rate MintMe.com Coin?

  • Quality of Support: 10.0/10 (Category avg: 8.3/10)
  • Ease of Use: 8.3/10 (Category avg: 8.5/10)

Who Is the Company Behind MintMe.com Coin?

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of MintMe.com Coin?

New Street Technologies

New Street Technologies offers MiFiX, a proprietary blockchain ecosystem built on Hyperledger, designed to revolutionize financial services by enhancing efficiency, security, and scalability. MiFiX provides a robust platform for financial institutions to streamline operations, reduce costs, and improve customer experiences. Key Features and Functionality: - Bank-Grade Security: MiFiX ensures top-tier security with Vulnerability Assessment and Penetration Testing (VAPT conducted by regulator-approved agencies. - ISO Certifications: The platform is ISO 9001 and ISO 27001 certified, reflecting its commitment to quality management and information security. - Multi-Party Scalability: MiFiX supports seamless collaboration among multiple parties, enhancing scalability and operational efficiency. - Independent Nodes: Each participant operates an independent node within their firewall, ensuring data privacy and security. - Distributed Process Optimization: The platform optimizes processes across distributed networks, reducing redundancies and improving performance. - Low-Touch Integration: MiFiX offers low-touch, multi-channel integration with core banking systems, facilitating smooth adoption and interoperability. - User-Configurable Smart Contracts: Users can configure smart contracts to implement complex product rules, enhancing flexibility and customization. - Expansive Data Lake: The platform includes a comprehensive data lake, enabling advanced data analytics and insights. - AI-Based Dashboards: MiFiX provides customizable, AI-driven dashboards for real-time monitoring and decision-making. Primary Value and Solutions: MiFiX addresses critical challenges in the financial sector by offering: - Enhanced Efficiency: The platform has demonstrated efficiency gains exceeding 500%, streamlining operations from customer origination to loan disbursement and collections. - Seamless Connectivity: MiFiX connects banks, non-banking financial companies (NBFCs, and other financial institutions with customers, business correspondents, direct selling agents (DSAs, field officers, branches, and third-party partners. - Comprehensive Functionality: The platform supports a wide range of financial services, including customer origination, KYC completion, loan underwriting, documentation, account opening, payment disbursement, collections management, reporting, and billing and settlement. By leveraging MiFiX, financial institutions can achieve significant operational improvements, enhance security, and deliver superior services to their clients.

Average Rating: 4.0/5.0

Total Reviews: 1

How Do G2 Users Rate New Street Technologies?

  • Quality of Support: 10.0/10 (Category avg: 8.3/10)
  • Ease of Use: 6.7/10 (Category avg: 8.5/10)

Who Is the Company Behind New Street Technologies?

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of New Street Technologies?

Nxt Platform

Nxt Platform is a blockchain application platform.

Average Rating: 4.0/5.0

Total Reviews: 1

How Do G2 Users Rate Nxt Platform?

  • Quality of Support: 8.3/10 (Category avg: 8.3/10)
  • Ease of Use: 5.0/10 (Category avg: 8.5/10)

Who Is the Company Behind Nxt Platform?

  • Seller: Nxt
  • Year Founded: 2016
  • HQ Location: Lugano, CH
  • Twitter: @NxtCommunity
    63,968 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    13 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of Nxt Platform?

What Are G2 Users Discussing About Nxt Platform?

OneLedger

The true interoperable blockchain solution Oneledger is a blockchain as a Service (Baas) options supplier founded by Fortune 500 executives and Forbes executive members, partnered with IBM and Google cloud. Positioning itself as a shortcut for blockchain development and aims for easy and broad blockchain adoption. Our vision is to help businesses, governments, and people solve their most complex and essential challenges using the OneLedger blockchain and other disruptive technologies.

Average Rating: 3.5/5.0

Total Reviews: 1

How Do G2 Users Rate OneLedger?

  • Quality of Support: 8.3/10 (Category avg: 8.3/10)
  • Ease of Use: 10.0/10 (Category avg: 8.5/10)

Who Is the Company Behind OneLedger?

  • Seller: OLT
  • Year Founded: 2018
  • HQ Location: St Thomas, BB
  • LinkedIn® Page: www.linkedin.com
    6 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Medium

PanCerts

PanCerts is an enterprise-grade, blockchain-powered data integrity platform designed to enable organizations and educational institutions to issue and verify digital academic credentials securely. By leveraging blockchain technology, PanCerts ensures that all digital certificates are tamper-proof, thereby mitigating the risks associated with academic fraud and counterfeit certificates. This innovative solution facilitates a seamless transition from traditional paper-based certification processes to a secure, paperless, and real-time digital system. Key Features and Functionality: - Immutable Records: Every transaction on PanCerts is immutable, ensuring that issued certificates cannot be altered or forged, thus maintaining the integrity of academic credentials. - Centralized Repository: PanCerts creates a central depository that connects all stakeholders, forming an online portfolio of academic certificates across institutions. This integration with regulatory boards and academic institutions ensures the authenticity of certificate records. - Enhanced Security: The platform enforces consent-based approval mechanisms, preventing unauthorized access to stakeholders' data. Blockchain-based security and encryption protocols store and maintain application and user logs securely. - Efficient Data Management: Academic institutions can easily add, issue, and retrieve electronic certificates, eliminating the need to sift through physical documents and streamlining administrative processes. - Cryptographic Encryption: PanCerts promotes digital self-sovereignty and personal data protection by certifying users through a certificate authority and cryptographically signing documents using SHA-256 encryption. Primary Value and Problem Solved: PanCerts addresses the pervasive issue of academic fraud and counterfeit certificates by providing a secure, efficient, and cost-effective digital alternative to traditional certification processes. It ensures the issuance of tamper-proof academic credentials, facilitates real-time verification without intermediaries, and enhances data security within the education and corporate sectors. By digitizing the certification process, PanCerts not only streamlines administrative tasks but also bolsters the credibility of academic institutions and organizations.

Average Rating: 4.5/5.0

Total Reviews: 1

How Do G2 Users Rate PanCerts?

  • Quality of Support: 10.0/10 (Category avg: 8.3/10)
  • Ease of Use: 10.0/10 (Category avg: 8.5/10)

Who Is the Company Behind PanCerts?

  • Seller: Pansoft
  • Year Founded: 2015
  • HQ Location: Bangalore, IN
  • LinkedIn® Page: www.linkedin.com
    29 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of PanCerts?

Brandon Summers-Miller
BS
Researched and written by Brandon Summers-Miller
Updated October 3, 2024