“PLEASE, sign on the dotted line.” This request usually involved a pen and carbon-copy paper in the past, but like most things in the modern age, it’s gone digital. DocuSign is a world-leading e-signature app with a ton of features. It works on iOS, Android, and Windows devices — with or without internet access — and has support for 43 languages. Users can customise agreements and store frequently used ones as templates. It offers signing insights to support data-driven decisions and can integrate with more than 350 APIs. DocuSign claims the 2021 BV award for Best eSignature Solution.