# Top 10 Trail of Bits Alternatives & Competitors Research alternative solutions to Trail of Bits on G2, with real user reviews on competing tools. Other important factors to consider when researching alternatives to Trail of Bits include reliability and ease of use. The best overall Trail of Bits alternative is Plavno. Other similar apps like Trail of Bits are Softstack, Hashlock, Antier Solutions, and HackenProof. Trail of Bits alternatives can be found in [Smart Contract Audit Services](https://www.g2.com/categories/smart-contract-audit-services) but may also be in [Blockchain Developers](https://www.g2.com/categories/blockchain-developers) or [Software Developer Services Providers](https://www.g2.com/categories/software-developer-services). ## Best Paid & Free Alternatives to Trail of Bits - [Plavno](https://www.g2.com/products/plavno/reviews) - [Softstack](https://www.g2.com/products/softstack/reviews) - [Hashlock](https://www.g2.com/products/hashlock/reviews) - [Antier Solutions](https://www.g2.com/products/antier-solutions/reviews) - [HackenProof](https://www.g2.com/products/hackenproof/reviews) - [AnChain.AI](https://www.g2.com/products/anchain-ai/reviews) - [BlockChainSentry](https://www.g2.com/products/blockchainsentry/reviews) - [OpenZeppelin](https://www.g2.com/products/openzeppelin/reviews) - [Idea Usher](https://www.g2.com/products/idea-usher/reviews) - [TNC Teams](https://www.g2.com/products/tnc-teams/reviews) ## Top 10 Alternatives to Trail of Bits Recently Reviewed By G2 Community Browse options below. Based on reviewer data, you can see how Trail of Bits stacks up to the competition and find the best product for your business. ### 1. [Plavno](https://www.g2.com/products/plavno/reviews) By Plavno **Average Rating:** 4.8/5 **Total Reviews:** 9 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 Trail of Bits: [Smart Contract Audit Services](https://www.g2.com/categories/smart-contract-audit-services) **Compare:** [Trail of Bits vs Plavno](https://www.g2.com/compare/plavno-vs-trail-of-bits) **Compare Plavno with other alternatives:** - [Plavno vs Softstack](https://www.g2.com/compare/plavno-vs-softstack) - [Plavno vs Hashlock](https://www.g2.com/compare/hashlock-vs-plavno) - [Plavno vs Antier Solutions](https://www.g2.com/compare/antier-solutions-vs-plavno) - [Plavno vs HackenProof](https://www.g2.com/compare/hackenproof-vs-plavno) - [Plavno vs AnChain.AI](https://www.g2.com/compare/anchain-ai-vs-plavno) - [Plavno vs BlockChainSentry](https://www.g2.com/compare/blockchainsentry-vs-plavno) - [Plavno vs OpenZeppelin](https://www.g2.com/compare/openzeppelin-vs-plavno) - [Plavno vs Idea Usher](https://www.g2.com/compare/idea-usher-vs-plavno) - [Plavno vs TNC Teams](https://www.g2.com/compare/plavno-vs-tnc-teams) ### 2. [Softstack](https://www.g2.com/products/softstack/reviews) By softstack GmbH **Average Rating:** 5.0/5 **Total Reviews:** 6 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 Trail of Bits: [Smart Contract Audit Services](https://www.g2.com/categories/smart-contract-audit-services) **Compare:** [Trail of Bits vs Softstack](https://www.g2.com/compare/softstack-vs-trail-of-bits) **Compare Softstack with other alternatives:** - [Softstack vs Plavno](https://www.g2.com/compare/plavno-vs-softstack) - [Softstack vs Hashlock](https://www.g2.com/compare/hashlock-vs-softstack) - [Softstack vs Antier Solutions](https://www.g2.com/compare/antier-solutions-vs-softstack) - [Softstack vs HackenProof](https://www.g2.com/compare/hackenproof-vs-softstack) - [Softstack vs AnChain.AI](https://www.g2.com/compare/anchain-ai-vs-softstack) - [Softstack vs BlockChainSentry](https://www.g2.com/compare/blockchainsentry-vs-softstack) - [Softstack vs OpenZeppelin](https://www.g2.com/compare/openzeppelin-vs-softstack) - [Softstack vs Idea Usher](https://www.g2.com/compare/idea-usher-vs-softstack) - [Softstack vs TNC Teams](https://www.g2.com/compare/softstack-vs-tnc-teams) ### 3. [Hashlock](https://www.g2.com/products/hashlock/reviews) By Hashlock **Average Rating:** 5.0/5 **Total Reviews:** 5 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 Trail of Bits: [Smart Contract Audit Services](https://www.g2.com/categories/smart-contract-audit-services) **Compare:** [Trail of Bits vs Hashlock](https://www.g2.com/compare/hashlock-vs-trail-of-bits) **Compare Hashlock with other alternatives:** - [Hashlock vs Plavno](https://www.g2.com/compare/hashlock-vs-plavno) - [Hashlock vs Softstack](https://www.g2.com/compare/hashlock-vs-softstack) - [Hashlock vs Antier Solutions](https://www.g2.com/compare/antier-solutions-vs-hashlock) - [Hashlock vs HackenProof](https://www.g2.com/compare/hackenproof-vs-hashlock) - [Hashlock vs AnChain.AI](https://www.g2.com/compare/anchain-ai-vs-hashlock) - [Hashlock vs BlockChainSentry](https://www.g2.com/compare/blockchainsentry-vs-hashlock) - [Hashlock vs OpenZeppelin](https://www.g2.com/compare/hashlock-vs-openzeppelin) - [Hashlock vs Idea Usher](https://www.g2.com/compare/hashlock-vs-idea-usher) - [Hashlock vs TNC Teams](https://www.g2.com/compare/hashlock-vs-tnc-teams) ### 4. [Antier Solutions](https://www.g2.com/products/antier-solutions/reviews) By Antier Solutions **Average Rating:** 4.4/5 **Total Reviews:** 4 Offering Customized And Scalable White Label Crypto Exchange Software Solutions At A Low Cost Categories in common with Trail of Bits: [Smart Contract Audit Services](https://www.g2.com/categories/smart-contract-audit-services) **Compare:** [Trail of Bits vs Antier Solutions](https://www.g2.com/compare/antier-solutions-vs-trail-of-bits) **Compare Antier Solutions with other alternatives:** - [Antier Solutions vs Plavno](https://www.g2.com/compare/antier-solutions-vs-plavno) - [Antier Solutions vs Softstack](https://www.g2.com/compare/antier-solutions-vs-softstack) - [Antier Solutions vs Hashlock](https://www.g2.com/compare/antier-solutions-vs-hashlock) - [Antier Solutions vs HackenProof](https://www.g2.com/compare/antier-solutions-vs-hackenproof) - [Antier Solutions vs AnChain.AI](https://www.g2.com/compare/anchain-ai-vs-antier-solutions) - [Antier Solutions vs BlockChainSentry](https://www.g2.com/compare/antier-solutions-vs-blockchainsentry) - [Antier Solutions vs OpenZeppelin](https://www.g2.com/compare/antier-solutions-vs-openzeppelin) - [Antier Solutions vs Idea Usher](https://www.g2.com/compare/antier-solutions-vs-idea-usher) - [Antier Solutions vs TNC Teams](https://www.g2.com/compare/antier-solutions-vs-tnc-teams) ### 5. [HackenProof](https://www.g2.com/products/hackenproof/reviews) By HackenProof **Average Rating:** 4.8/5 **Total Reviews:** 3 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 Trail of Bits: [Smart Contract Audit Services](https://www.g2.com/categories/smart-contract-audit-services) **Compare:** [Trail of Bits vs HackenProof](https://www.g2.com/compare/hackenproof-vs-trail-of-bits) **Compare HackenProof with other alternatives:** - [HackenProof vs Plavno](https://www.g2.com/compare/hackenproof-vs-plavno) - [HackenProof vs Softstack](https://www.g2.com/compare/hackenproof-vs-softstack) - [HackenProof vs Hashlock](https://www.g2.com/compare/hackenproof-vs-hashlock) - [HackenProof vs Antier Solutions](https://www.g2.com/compare/antier-solutions-vs-hackenproof) - [HackenProof vs AnChain.AI](https://www.g2.com/compare/anchain-ai-vs-hackenproof) - [HackenProof vs BlockChainSentry](https://www.g2.com/compare/blockchainsentry-vs-hackenproof) - [HackenProof vs OpenZeppelin](https://www.g2.com/compare/hackenproof-vs-openzeppelin) - [HackenProof vs Idea Usher](https://www.g2.com/compare/hackenproof-vs-idea-usher) - [HackenProof vs TNC Teams](https://www.g2.com/compare/hackenproof-vs-tnc-teams) ### 6. [AnChain.AI](https://www.g2.com/products/anchain-ai/reviews) By AnChain.AI **Average Rating:** 0.0/5 **Total Reviews:** 1 Leading AI blockchain #security company identifying and solving vulnerabilities for exchanges, wallets, blockchain protocols and DApps. Categories in common with Trail of Bits: [Smart Contract Audit Services](https://www.g2.com/categories/smart-contract-audit-services) **Compare:** [Trail of Bits vs AnChain.AI](https://www.g2.com/compare/anchain-ai-vs-trail-of-bits) **Compare AnChain.AI with other alternatives:** - [AnChain.AI vs Plavno](https://www.g2.com/compare/anchain-ai-vs-plavno) - [AnChain.AI vs Softstack](https://www.g2.com/compare/anchain-ai-vs-softstack) - [AnChain.AI vs Hashlock](https://www.g2.com/compare/anchain-ai-vs-hashlock) - [AnChain.AI vs Antier Solutions](https://www.g2.com/compare/anchain-ai-vs-antier-solutions) - [AnChain.AI vs HackenProof](https://www.g2.com/compare/anchain-ai-vs-hackenproof) - [AnChain.AI vs BlockChainSentry](https://www.g2.com/compare/anchain-ai-vs-blockchainsentry) - [AnChain.AI vs OpenZeppelin](https://www.g2.com/compare/anchain-ai-vs-openzeppelin) - [AnChain.AI vs Idea Usher](https://www.g2.com/compare/anchain-ai-vs-idea-usher) - [AnChain.AI vs TNC Teams](https://www.g2.com/compare/anchain-ai-vs-tnc-teams) ### 7. [BlockChainSentry](https://www.g2.com/products/blockchainsentry/reviews) By BlockChainSentry **Average Rating:** 4.0/5 **Total Reviews:** 1 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 Trail of Bits: [Smart Contract Audit Services](https://www.g2.com/categories/smart-contract-audit-services) **Compare:** [Trail of Bits vs BlockChainSentry](https://www.g2.com/compare/blockchainsentry-vs-trail-of-bits) **Compare BlockChainSentry with other alternatives:** - [BlockChainSentry vs Plavno](https://www.g2.com/compare/blockchainsentry-vs-plavno) - [BlockChainSentry vs Softstack](https://www.g2.com/compare/blockchainsentry-vs-softstack) - [BlockChainSentry vs Hashlock](https://www.g2.com/compare/blockchainsentry-vs-hashlock) - [BlockChainSentry vs Antier Solutions](https://www.g2.com/compare/antier-solutions-vs-blockchainsentry) - [BlockChainSentry vs HackenProof](https://www.g2.com/compare/blockchainsentry-vs-hackenproof) - [BlockChainSentry vs AnChain.AI](https://www.g2.com/compare/anchain-ai-vs-blockchainsentry) - [BlockChainSentry vs OpenZeppelin](https://www.g2.com/compare/blockchainsentry-vs-openzeppelin) - [BlockChainSentry vs Idea Usher](https://www.g2.com/compare/blockchainsentry-vs-idea-usher) - [BlockChainSentry vs TNC Teams](https://www.g2.com/compare/blockchainsentry-vs-tnc-teams) ### 8. [OpenZeppelin](https://www.g2.com/products/openzeppelin/reviews) By OpenZeppelin **Average Rating:** 5.0/5 **Total Reviews:** 1 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 Trail of Bits: [Smart Contract Audit Services](https://www.g2.com/categories/smart-contract-audit-services) **Compare:** [Trail of Bits vs OpenZeppelin](https://www.g2.com/compare/openzeppelin-vs-trail-of-bits) **Compare OpenZeppelin with other alternatives:** - [OpenZeppelin vs Plavno](https://www.g2.com/compare/openzeppelin-vs-plavno) - [OpenZeppelin vs Softstack](https://www.g2.com/compare/openzeppelin-vs-softstack) - [OpenZeppelin vs Hashlock](https://www.g2.com/compare/hashlock-vs-openzeppelin) - [OpenZeppelin vs Antier Solutions](https://www.g2.com/compare/antier-solutions-vs-openzeppelin) - [OpenZeppelin vs HackenProof](https://www.g2.com/compare/hackenproof-vs-openzeppelin) - [OpenZeppelin vs AnChain.AI](https://www.g2.com/compare/anchain-ai-vs-openzeppelin) - [OpenZeppelin vs BlockChainSentry](https://www.g2.com/compare/blockchainsentry-vs-openzeppelin) - [OpenZeppelin vs Idea Usher](https://www.g2.com/compare/idea-usher-vs-openzeppelin) - [OpenZeppelin vs TNC Teams](https://www.g2.com/compare/openzeppelin-vs-tnc-teams) ### 9. [Idea Usher](https://www.g2.com/products/idea-usher/reviews) By Idea Usher 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. Categories in common with Trail of Bits: [Smart Contract Audit Services](https://www.g2.com/categories/smart-contract-audit-services) **Compare:** [Trail of Bits vs Idea Usher](https://www.g2.com/compare/idea-usher-vs-trail-of-bits) **Compare Idea Usher with other alternatives:** - [Idea Usher vs Plavno](https://www.g2.com/compare/idea-usher-vs-plavno) - [Idea Usher vs Softstack](https://www.g2.com/compare/idea-usher-vs-softstack) - [Idea Usher vs Hashlock](https://www.g2.com/compare/hashlock-vs-idea-usher) - [Idea Usher vs Antier Solutions](https://www.g2.com/compare/antier-solutions-vs-idea-usher) - [Idea Usher vs HackenProof](https://www.g2.com/compare/hackenproof-vs-idea-usher) - [Idea Usher vs AnChain.AI](https://www.g2.com/compare/anchain-ai-vs-idea-usher) - [Idea Usher vs BlockChainSentry](https://www.g2.com/compare/blockchainsentry-vs-idea-usher) - [Idea Usher vs OpenZeppelin](https://www.g2.com/compare/idea-usher-vs-openzeppelin) - [Idea Usher vs TNC Teams](https://www.g2.com/compare/idea-usher-vs-tnc-teams) ### 10. [TNC Teams](https://www.g2.com/products/tnc-teams/reviews) By TNC Teams TNC Teams Blockchain Consulting Services and Solutions specializes in assisting startups and enterprises with the integration of blockchain solutions. We guide our clients’ projects, provide innovative solutions, and deliver the greatest technological and marketing solutions in the industry. Categories in common with Trail of Bits: [Smart Contract Audit Services](https://www.g2.com/categories/smart-contract-audit-services) **Compare:** [Trail of Bits vs TNC Teams](https://www.g2.com/compare/tnc-teams-vs-trail-of-bits) **Compare TNC Teams with other alternatives:** - [TNC Teams vs Plavno](https://www.g2.com/compare/plavno-vs-tnc-teams) - [TNC Teams vs Softstack](https://www.g2.com/compare/softstack-vs-tnc-teams) - [TNC Teams vs Hashlock](https://www.g2.com/compare/hashlock-vs-tnc-teams) - [TNC Teams vs Antier Solutions](https://www.g2.com/compare/antier-solutions-vs-tnc-teams) - [TNC Teams vs HackenProof](https://www.g2.com/compare/hackenproof-vs-tnc-teams) - [TNC Teams vs AnChain.AI](https://www.g2.com/compare/anchain-ai-vs-tnc-teams) - [TNC Teams vs BlockChainSentry](https://www.g2.com/compare/blockchainsentry-vs-tnc-teams) - [TNC Teams vs OpenZeppelin](https://www.g2.com/compare/openzeppelin-vs-tnc-teams) - [TNC Teams vs Idea Usher](https://www.g2.com/compare/idea-usher-vs-tnc-teams) ## Explore Articles - [What is the most cost-effective QMS for healthcare providers?](https://www.g2.com/discussions/what-is-the-most-cost-effective-qms-for-healthcare-providers) - [Best accounting software for small businesses](https://www.g2.com/discussions/what-s-the-best-accounting-software-for-small-businesses) - [Top-rated operational risk software for corporate use](https://www.g2.com/discussions/what-s-the-top-rated-operational-risk-software-for-corporate-use) - [Classroom Messaging](https://www.g2.com/glossary/classroom-messaging-definition) - [Best HCM platforms for global workforce management](https://www.g2.com/discussions/what-are-the-best-hcm-platforms-for-global-workforce-management) - [What are the best collaboration tools available on AWS marketplace?](https://www.g2.com/discussions/what-are-the-best-collaboration-tools-available-on-aws-marketplace) ## Spotlight Categories - [Quality Management Systems (QMS)](https://www.g2.com/categories/quality-management-qms) - [Digital Signage Software](https://www.g2.com/categories/digital-signage) - [Event Management Platforms](https://www.g2.com/categories/event-management-platforms)