An early app by McCabe that told you when someone unfollowed you on Twitter.
Lenny's Podcast · Aug 21Nearly everyone on Twitter tried to sign up and it broke. It was eventually sold for about 14K and taught McCabe that you can know a product makes sense without testing it first.
Tips
Social & DatingA social network built around connecting people and sharing.
58 sources · 128 tips
Social & DatingA photo and video sharing social app built around creators, Stories, Reels and feeds.
38 sources · 79 tips
Social & DatingA short-form video app where creators post content and can earn through a revenue-sharing program.
35 sources · 75 tips
Social & DatingA professional networking platform for jobs, hiring and career content.
15 sources · 55 tips
Social & DatingA dating app with tiered subscriptions plus boosts, Super Likes and other in-app purchases.
11 sources · 47 tips
Social & DatingThe company behind Snapchat, a camera-first messaging app popular with teens.
6 sources · 29 tips
Social & DatingA chat and voice platform for gaming friends and communities.
10 sources · 29 tips
Social & DatingA camera-first messaging and social app built around close friends, Stories and AR lenses.
10 sources · 23 tips