Top alternatives for Voila
Ziggeo’s Screen Recording API is the first embeddable video screen recorder. Ideal for customer service troubleshooting, website testing/customer experience and market research. Combine APIs to simultaneously record screens + reactions. Integrates seamlessly with Ziggeo's embeddable video recorder/player + transcoder. Hosting + streaming included.
Quick capture is a chrome extension. Developed to capture, annotate and share images or browser screen with a single click share. It has various features like print, annotation, storage. User can also share captured and annotated image directly with his employee or client via Slack.
Very User Friendly...