Total Products under this Category: 39
Last updated: September 02, 2026
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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.
Cyberscope is one of the leading auditing and consulting firms in the blockchain industry. With more than 500 audits and 100 KYCs in its portfolio, Cyberscope has become the number one trusted security firm on all major launchpads like DxSale, Unicrypt and PinkSale.
Automate Your Smart Contract Security
Cyfrin delivers world-class smart contract security audits, developer tools, and blockchain developer courses to hundreds of thousands of users, partners, and protocols
Decurity is a company focused on the security of the web3 applications: smart contracts, layer 1 blockchains, sidechains, dApps, etc. We do security audits, continuous security advisory, and security monitoring.
EtherAuthority has been a leading blockchain development company with wide range of expertise ranging from blockchain development to smart contract auditing. So it won’t be wrong to say that EtherAuthority is a one stop solution for complete blockchain needs. If you have any doubt about the potential implementation of Blockchain or about the capabilities of smart contract auditing then do contact us for consultation. We are a team of highly experienced blockchain developers, smart contract auditors and engineers who offer you a forward thinking, fully functional blockchain development.
Hacken is an end-to-end blockchain security and compliance partner for digital assets. Experts in blockchain, AI-powered offensive security, and regulatory compliance, Hacken has been safeguarding the decentralized ecosystem since 2017. What began as a small group of ethical hackers has grown into a leading force in blockchain security—trusted by governments, regulators, institutions, and over 1,500 blockchain adopters, including the European Commission, ADGM, Ethereum Foundation, MetaMask, and top exchanges like Binance, Bybit, OKX, and Crypto.com. We deliver end-to-end security & compliance solutions that align institutional expectations with crypto-native realities.. With more than 2,300 audits completed and $430B+ in assets verified through Proof of Reserves, Hacken combines deep Web3 expertise with enterprise-grade practices, and a team of certified security engineers. Our services span the entire decentralized stack—from advisory and TLPT to infrastructure protection and compliance readiness.
Idea Usher is a top-tier tech solution provider, offering comprehensive, next-gen digital solutions to startups, Fortune 500 companies, and global enterprises. Headquartered in Mohali, India, with additional offices in the USA, UK, and Canada, we deliver innovative technology solutions that empower brands to excel in today’s dynamic digital landscape. Our mission is simple yet powerful: to bridge the gap between vision and reality with technology that drives meaningful impact. With 11+ years of industry experience, we have completed over 1000 projects across 50+ countries, successfully serving a diverse clientele of 500+ businesses worldwide. From AI and Blockchain to Web3 and Tokenization, our services are designed to meet the unique needs of each client, whether it’s building customized apps, modernizing legacy systems, or deploying future-focused tech solutions. Our team consists of 250+ highly skilled experts, including developers, engineers, designers, and digital strategists, who bring a wealth of knowledge to each project. With expertise in 35+ tools and languages, we ensure that our solutions are at the forefront of innovation and functionality. At Idea Usher, we believe in blending sleek design with advanced technology, focusing on human-centered UI/UX to create intuitive, impactful digital experiences. Customer satisfaction is at the core of our approach, and we are dedicated to exceeding expectations with every project. Over the years, we’ve had the privilege of working with renowned brands like BuzzTime, Gold’s Gym, Share My Ride, Payhoo, huBear, and Mediport, among others. Our commitment to quality, collaboration, and innovation has established us as a trusted partner in the tech industry.
At ImmuneBytes, In the past two years, we have evaluated more than 175 smart contracts and have maintained an extensive clientele list of more than 145 clients globally. We've had the pleasure of working with a variety of significant blockchain networks, including Fantom, Ethereum, Polygon, Binance, and others. We not just audit a smart contract but also provide extensive audit reports with ratings for bug severity and proofs of concept. In addition to this, we are also known for implementing industry-standard tools for fuzz testing. This makes us stand out from the crowd.
Kudelski Security is a premier cybersecurity solutions provider, working with the most security-conscious organizations in Europe and across the United States.
Work with your soon-to-be favorite auditing firm.
PeckShield, established in 2018, is a leading blockchain security company dedicated to enhancing the security, privacy, and usability of the blockchain ecosystem. Founded by Xuxian Jiang, the former Chief Scientist of Qihoo 360, PeckShield comprises a team of seasoned security professionals and researchers from renowned organizations such as Microsoft, Intel, Juniper, and Alibaba. The company offers a comprehensive suite of services designed to identify vulnerabilities, expose zero-day exploits, and defend against emerging threats in blockchain technologies. Key Features and Functionality: - Security Audits: PeckShield provides thorough audits across various domains, including blockchain security, smart contracts, DeFi platforms, exchanges, and digital wallets. - Threat Monitoring and Prevention: The company offers services such as threat monitoring, smart contract attack prevention, asset movement monitoring, and blacklist address monitoring to proactively identify and mitigate potential security risks. - Penetration Testing and Emergency Response: PeckShield conducts penetration tests, black-box attack/defense tests, loophole inspections, and provides 24/7 security emergency response services to address and resolve security incidents promptly. - Comprehensive Security Solutions: The company delivers tailored solutions, including consortium blockchain security, bounty program operations, and customized security services to meet the unique needs of its clients. Primary Value and Problem Solved: PeckShield addresses the critical need for robust security in the rapidly evolving blockchain landscape. By offering a wide range of security services, PeckShield helps blockchain projects, DeFi platforms, exchanges, and wallet providers identify and rectify vulnerabilities, ensuring the integrity and trustworthiness of their systems. This proactive approach not only safeguards digital assets but also fosters user confidence and promotes the broader adoption of blockchain technologies.
Plavno is a premier software development house with over 15 years of experience and a highly qualified team of experts in your industry. Fully-fledged teams of specialists cover each stage of product creation, from product management and analysis to design, development, testing, and ongoing support. We have a unique advantage, our pre-formed full teams work exclusively on products in their specific domains, such as Healthcare, E-Learning, FinTech, Travel & Hospitality, Fleet management and more. We can help you with: ✔ Web Development ✔ Mobile App Development ✔ CRM/CMS/SaaS Development ✔ Chat and Chatbot Development ✔ Web3 / DeFi / DAO / Smart contract ✔ WebRTC Stop struggling with bloated budgets and slow time-to-market. At Plavno, our fully-fledged team provides cost-effective and streamlined solutions that minimize technical debt and maximize your product's potential. With end-to-end support and a proven track record in the SAFe Scaled Agile Framework, we're the partner you need to succeed. LET’S CONNECT Let us help you choose the best path forward to deliver the perfect solution: Admin@plavno.io
Average Rating: 4.8/5.0
Total Reviews: 9
"Developing an online shop for accessories"
Rating: 4.5/5.0 stars
— Matt F.
"Plavno displays remarkable abilities"
Rating: 4.5/5.0 stars
— Terry G.
We will make sure your blockchain system works as intended. Our team will not only identify security vulnerabilities in your systems, we will work alongside you to solve them. We provide security that addresses the entire lifecycle of a project.
We saw a shift— “the unlocking of a more valuable internet for everyone”. Communities were being created around the emerging brands and product concepts much more easily than in previous iterations of the Web. And at the core of this major shift was a trust framework— “smart contracts”, auditable and immutable. Our journey began in 2018 and revolved around safeguarding this trust framework— To keep the confidence and secure the billions of users' funds locked in Web3 projects. Today, QuillAudits has secured more than 1000+ Web3 projects and has a global presence with notable industry partners. We are committed to ensuring security for Web3 ventures worldwide and helping them get an edge in this competitive space.
Official Enterprise Ethereum Alliance member Blockchain implementation We are engaged in custom development and implementation of software based on blockchain technologies for business and startups. Blockchain Technology Our expertise will enable you to explore and navigate the potential of Blockchain and pilot solutions customized to your business line. The Blockchain technology is re inventing the way we transact. Its activity is exploding globally. Crowdfunding Support We help companies launch their own STOs. We provide an all-inclusive infrastructure such as token creation & distribution, STO platform hosting, landing page design etc. Contact us to launch your own STO now. Smart Contracts Rock'n'Block team already deployed more than 15,000+ smart contracts. We audited over 50 ICO contracts and saved over $300 millions of investor funds. What can you expect from Blockchain? — Automation — Data storage cost reduction — Time reduction — Data duplication elimination — Data security improvement — Risk reduction So, are you tempted to transact via a Blockchain? Then, the only quick time solution is to get in touch with Rock'n'Block. Our skilful expertise in Blockchain development can develop and design all the services ranging from simple to advanced Blockchain architecture to meet your business specifications. Rock'n'Block is the right place to explore the gamut of Blockchain services that can help you increase your business productivity.
