# Top 10 ChainSecurity Alternatives & Competitors Based on G2 reviews, ChainSecurity is often evaluated alongside top-rated alternatives that vary by use case, pricing, and features. In most cases, users compare alternatives based on reliability and ease of use. The best overall alternative to ChainSecurity is [Plavno](https://www.g2.com/products/plavno/reviews), rated ~4.8 stars on G2 from 9+ reviewers. It is frequently praised for functionality and features. Other well-known alternatives to ChainSecurity are: - [HackenProof](https://www.g2.com/products/hackenproof/reviews) – known for features and scalability (G2 star rating ~4.8) - [Softstack](https://www.g2.com/products/softstack/reviews) – highly rated for features and integrations (G2 star rating ~5.0) - [Hashlock](https://www.g2.com/products/hashlock/reviews) – offers features and scalability (G2 star rating ~5.0) - [Antier Solutions](https://www.g2.com/products/antier-solutions/reviews) – best suited for teams that need integrations and ease of use (G2 star rating ~4.4) Browse top options below. Based on G2 review data, ChainSecurity is most commonly used in industries like [Smart Contract Audit Services](https://www.g2.com/categories/smart-contract-audit-services), [Software Developer Services Providers](https://www.g2.com/categories/software-developer-services), [Blockchain Developers](https://www.g2.com/categories/blockchain-developers). Compare user ratings by vertical to find the best fit. ## Best Paid & Free Alternatives to ChainSecurity - Plavno - HackenProof - Softstack - Hashlock - Antier Solutions - BlockChainSentry - AnChain.AI - OpenZeppelin ## Top 10 Alternatives to ChainSecurity Recently Reviewed By G2 Community Browse options below. Based on reviewer data, you can see how ChainSecurity stacks up to the competition and find the best product for your business. [![G2 Advertising](/assets/my-g2-logo-41632af6f81a240a0a9886638f412b2ac9a29f4001534f8c83be89a58ef9d45d.svg "G2 Advertising")](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) Sponsored G2 Advertising Get 2x conversion than Google Ads with G2 Advertising! G2 Advertising places your product in premium positions on high-traffic pages and on targeted competitor pages to reach buyers at key comparison moments. [ Learn More ](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/597925866626482088961b869aa86ba8/plavno.png "Product Avatar Image") ](https://www.g2.com/products/plavno/reviews) [ Plavno ](https://www.g2.com/products/plavno/reviews) By [Plavno](https://www.g2.com/sellers/plavno) [ 4.8/5(9) ](https://www.g2.com/products/plavno/reviews#reviews) Product Description Plavno is an international full-cycle software development company which combines solid technical skills with 14 years old expertise gained over the years and across various industries. We solve problems of all complexity and scale. Plavno deliver Web and Mobile solutions, always following the highest standards to make the businesses of our customers more innovative and successful. FOCUS ON: ✔Web3 / DeFi / DAO / Smart contract ✔WebRTC ✔Web Development ✔Mobile App Development ✔Chat and Chatbot Development ✔ML & AI Plavno has a strong and dedicated team of IT professionals working in the SAFe Scaled Agile Framework environment. Our team consists of a CTO, Team leaders, Product and Project managers, Developers and QA. The ultimate goal is to do exactly what our customers need and create long-term value throughout their digital transformation journey. LET’S CONNECT Excellent communication and a full understanding of clients' goals is the standard for us: Admin@plavno.io Categories in common with ChainSecurity: [ Smart Contract Audit Services ](/categories/smart-contract-audit-services) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/327b796386888a1379ffcf5d63fd48a3/hackenproof.png "Product Avatar Image") ](https://www.g2.com/products/hackenproof/reviews) [ HackenProof ](https://www.g2.com/products/hackenproof/reviews) By [HackenProof](https://www.g2.com/sellers/hackenproof) [ 4.8/5(10) ](https://www.g2.com/products/hackenproof/reviews#reviews) Product Description HackenProof is an expert bug bounty and crowdsourced audit platform that connects companies with a global community of white hat security researchers. Projects launch a program, researchers find and report vulnerabilities, and HackenProof handles triage, validation, and payouts, so security teams only deal with verified, actionable issues. Categories in common with ChainSecurity: [ Smart Contract Audit Services ](/categories/smart-contract-audit-services) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/36fc402e1b502aa098bc3b1eae485c5b/softstack.png "Product Avatar Image") ](https://www.g2.com/products/softstack/reviews) [ Softstack ](https://www.g2.com/products/softstack/reviews) By [softstack GmbH](https://www.g2.com/sellers/softstack-gmbh) [ 5/5(6) ](https://www.g2.com/products/softstack/reviews#reviews) Product Description Our development company offers custom software, mobile, and web application solutions. Our firm provides exceptional professional services in strategy, user experience, design, and full-stack engineering to bring brilliant ideas into reality. We transform ambitious concepts into groundbreaking apps using Node, React, Electron, Python, C++, and other technologies. Categories in common with ChainSecurity: [ Smart Contract Audit Services ](/categories/smart-contract-audit-services) [![G2 Advertising](/assets/my-g2-logo-41632af6f81a240a0a9886638f412b2ac9a29f4001534f8c83be89a58ef9d45d.svg "G2 Advertising")](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) Sponsored G2 Advertising Get 2x conversion than Google Ads with G2 Advertising! G2 Advertising places your product in premium positions on high-traffic pages and on targeted competitor pages to reach buyers at key comparison moments. [ Learn More ](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/8a36159bdfcadc0b4fb52567d2214c96/hashlock.png "Product Avatar Image") ](https://www.g2.com/products/hashlock/reviews) [ Hashlock ](https://www.g2.com/products/hashlock/reviews) By [Hashlock](https://www.g2.com/sellers/hashlock) [ 5/5(5) ](https://www.g2.com/products/hashlock/reviews#reviews) Product Description Hashlock is Australia's leading independent blockchain cybersecurity and smart contract auditing firm. They are a highly specialised Blockchain Cybersecurity firm coming from manual analysis, community auditing backgrounds and differentiate by the quantity of findings and being maintaining a high level of collaboration with clients, both in Australia and globally. Reach out to request a smart contract security audit by our leading security researchers, conducted through manual analysis and best practice testing. Categories in common with ChainSecurity: [ Smart Contract Audit Services ](/categories/smart-contract-audit-services) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/227c5cf6351168edd7f304de92f72b0e/antier-solutions-cryptocurrency-exchange-software-development.jpg "Product Avatar Image") ](https://www.g2.com/products/antier-solutions/reviews) [ Antier Solutions ](https://www.g2.com/products/antier-solutions/reviews) By [Antier Solutions](https://www.g2.com/sellers/antier-solutions) [ 4.4/5(4) ](https://www.g2.com/products/antier-solutions/reviews#reviews) Product Description Offering Customized And Scalable White Label Crypto Exchange Software Solutions At A Low Cost Categories in common with ChainSecurity: [ Smart Contract Audit Services ](/categories/smart-contract-audit-services) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/ad170eb896f84ceca73b5a30ffae03e0/blockchainsentry.png "Product Avatar Image") ](https://www.g2.com/products/blockchainsentry/reviews) [ BlockChainSentry ](https://www.g2.com/products/blockchainsentry/reviews) By [BlockChainSentry](https://www.g2.com/sellers/blockchainsentry) [ 4/5(1) ](https://www.g2.com/products/blockchainsentry/reviews#reviews) Product Description BlockChainSentry offers end-to-end custom, scalable, Web-3-based blockchain security solutions, including vulnerability management, smart contract audits, compliance audits, penetration testing, threat intelligence, and test automation. Categories in common with ChainSecurity: [ Smart Contract Audit Services ](/categories/smart-contract-audit-services) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/6edf12a1242b00034c114fc31eb7a4c8/anchain-ai.jpg "Product Avatar Image") ](https://www.g2.com/products/anchain-ai/reviews) [ AnChain.AI ](https://www.g2.com/products/anchain-ai/reviews) By [AnChain.AI](https://www.g2.com/sellers/anchain-ai) [ 0/5(1) ](https://www.g2.com/products/anchain-ai/reviews#reviews) Product Description Leading AI blockchain #security company identifying and solving vulnerabilities for exchanges, wallets, blockchain protocols and DApps. Categories in common with ChainSecurity: [ Smart Contract Audit Services ](/categories/smart-contract-audit-services) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/d8ee7063e67ab0d2c8063dd89d7c4dda/openzeppelin.jpg "Product Avatar Image") ](https://www.g2.com/products/openzeppelin/reviews) [ OpenZeppelin ](https://www.g2.com/products/openzeppelin/reviews) By [OpenZeppelin](https://www.g2.com/sellers/openzeppelin) [ 5/5(1) ](https://www.g2.com/products/openzeppelin/reviews#reviews) Product Description OpenZeppelin Contracts helps you minimize risk by using battle-tested libraries of smart contracts for Ethereum and other blockchains. It includes the most used implementations of ERC standards. Categories in common with ChainSecurity: [ Smart Contract Audit Services ](/categories/smart-contract-audit-services) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/630ebe863ab11fb1cf3651196482b6c5/immunebytes.png "Product Avatar Image") ](https://www.g2.com/products/immunebytes/reviews) [ ImmuneBytes ](https://www.g2.com/products/immunebytes/reviews) By [ImmuneBytes](https://www.g2.com/sellers/immunebytes) Product Description 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. Categories in common with ChainSecurity: [ Smart Contract Audit Services ](/categories/smart-contract-audit-services) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/a0c6dda7067de98e082e42d27e2fca96/quillaudits.jpg "Product Avatar Image") ](https://www.g2.com/products/quillaudits/reviews) [ QuillAudits ](https://www.g2.com/products/quillaudits/reviews) By [QuillAudits](https://www.g2.com/sellers/quillaudits) Product Description QuillAudits is the leading Web3 security firm that provides expert security assessments and recommendations for improving the security and reliability of your Web3 project. With a team of seasoned blockchain security experts and cutting-edge technologies, QuillAudits helps ensure that your smart contracts are thoroughly tested and secure, reducing the risk of errors and vulnerabilities. So far, we have secured 700+ Web3 projects, and our wide range of auditing services meets any project's needs, making us an ideal partner for organisations looking to enhance the security and integrity of their blockchain applications. 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