Smart Contract Audit Services. Protect Your Blockchain Future

The process of delivering a smart contract security audit service depends on the complexity of your project, the number and type of checks included in the package, and the size of the audit team involved. Besides, the timing depends on whether you use manual or automated tools. Thus, on average, smart contract audits take from 24-48 hours to 1-2 weeks. Highly complex contracts, such as advanced DeFi protocols and cross-chain bridges with complicated architectures, may take up to 4-8 weeks for a comprehensive smart contract check.

There is no one-size-fits-all price for smart contract audits, as different smart contract audit companies charge custom prices for the combination of tools and varying depths of performed checks. The audit may cost anywhere from around $5,000 to over $15,000, depending on the number of code lines in your smart contract and its overall complexity. Thus, you need to ask the chosen company about the cost of a smart contract security audit based on the individual parameters of your project, your deadline, and the comprehensiveness of checks you need us to perform.

You can access a variety of smart contract audit services at 4IRE. The most typical audit types that give a realistic image of your project’s security include the code review audit, security audit, gas optimization, and functional audit. You can also receive a formal verification audit from a professional smart contract audit company like 4IRE, which proves that your smart contracts have no logical errors or vulnerabilities. Other types of audits include economic checks, penetrating testing, upgradeability checks, third-party dependency audits, and standard compliance reviews.

We provide smart contract auditing services for the majority of popular, commonly used blockchain platforms, including Polygon, NEAR, Solana, and a variety of EVM-compatible blockchains (e.g., Ethereum). We can also perform a comprehensive dApp audit for decentralized apps built on any of these blockchains.

When preparing for a blockchain smart contract audit, you first need to define the audit’s objectives and scope. Choose the types of audits needed, specify the broader purpose you’re pursuing, and communicate these aspects to the audit company. You also need to supply comprehensive, detailed, and neat documentation for your smart contract so that third-party auditors can find their way into its architecture. Another important precondition for performing smart contract auditing is a clean and well-structured code. Your in-house developers should ensure that the codebase is organized well and contains all comments for the auditors. Unused, redundant code should be removed to simplify the audit. Preparatory internal testing also makes sense to leave only advanced-level scans to the auditing team. As soon as the audit starts, you need to freeze the codebase and give the final version of the contract for review.

4IRE is a blockchain audit company with a versatile range of tools for performing a comprehensive smart contract audit for clients. We combine automated and manual checks at various stages of contract auditing to ensure completeness and depth of security insights. Thus, when turning to our smart contract audit company, you receive access to checks of different levels of depth and comprehensiveness to keep your blockchain project under robust protection.

When using manual smart contract security audit services, you receive strategic access to human expertise and logic, which is currently unattainable for AI and software tools. Only human auditors can approach your smart contract with the needed degree of contextual understanding, which allows them to identify complex vulnerabilities and evaluate custom code logic. Besides, human insight reduces the likelihood of false positives, which is the greatest issue with automated auditing tools. With these points in mind, our blockchain audit company always recommends including the human check in the smart contract security audit service. This way, our clients receive a 360-view of their project’s security and immutability of the smart contract logic, which is vital for a safe launch.