New data on push notifications show up to 40% CTRs, the best perform 4X better than the worst (Guest post) at andrewchenDear readers, I have moved to Substack and I will be writing here from now on: 👉 andrewchen.substack.com In the meantime, I will leave andrewchen.com up for posterity. Enjoy! [Andrew: A few weeks ago, the folks at Kahuna released some great data showing that up to 60% of users opt-out of push notifications. Now they’re releasing some new data on the click-through rates of push notifications, show
