siteMargin sets every line's spend against the work actually done on site, so contractors see which lines are going over budget while there's still time to fix them. Import your BOQ, log costs from site, track retention, and give clients a progress page. Runs in any browser, with apps on Google Play and the App Store (South Africa). Not sure it fits your jobs? Take the 7-question margin check, no sign-up: sitemargin.co.za/check.html?utm_source=producthunt