Brian Balfour, formerly VP of Growth at Hubspot, is putting together a series of 31 posts detailing a growth process he has used to help startups go from zero to millions in revenue. The first post, "Why Growth" looks at the origins of our fixation on growth and its importance.
Five years and 300k signups later, Wishpond has compiled a list of 100 growth hacks for you to explore. This is a good list to consult if you're running short on experiments to try out.
Push notifications can be a great way to gain traction with new users and cement your relationships with existing ones. People appear to be engaging with pushes with higher frequency in the evening, possibly catching up while relaxing and watching TV.