# Lead time & Cost Each project is subject to individual estimation, but from the experience of past projects, the average timeline looks as follows: * Big Combo Audit: More than 3000 sloc\* / 4+ weeks (including triage and reaudit) * Medium Combo Audit: Up to 3000 sloc / 3 weeks (including triage and reaudit) * Small Combo Audit : Up to 1000 sloc / 2 weeks (including triage and reaudit) * Diff audit: 100 - 1000 sloc / up to 1 week. \*sloc (Source lines of code ) - number of lines of code without comments and blanks. The following items are taken into account when pricing an audit contest: * Bounty fund for the community of solo auditors * Lead auditor fee for interim audit, triage, re-audit, final report issuance