Kickstart

App Ideas

Every App Ideas post from the Kickstart blog, condensed to its key points – skim the bullets, and read the full article when you want the detail.

What kills apps, and why it isn’t being Sherlocked

  • Sherlocking isn’t a death sentence: nearly five years after iOS 15 shipped Background Sounds, Dark Noise’s RevenueCat-verified public page showed $4,731 in monthly recurring revenue and 2,606 active subscriptions.
  • Why Apple leaves room: the iPhone is just over half of Apple’s revenue ($209.6 billion of $416.2 billion in fiscal 2025), so system features must serve everyone – leaving specialists to win on depth, retention, maintenance, and distribution.
  • The four real killers: obscurity, chasing revenue instead of retention, stalling, and shiny object syndrome kill more apps than Sherlocking – and every one is self-inflicted and fixable by you.
  • Obscurity is the biggest: getting noticed is a campaign, not a launch-day event – it’s why Kickstart’s launch calendar runs from 45 days before release to 60 days after.
  • Retention before revenue: keep existing users coming back first, because a retained user is more valuable than ten bounced installs.
  • Don’t let it rot: under Apple’s App Store Improvements process, an app not updated within three years with very few downloads can be flagged for removal, with 90 days to submit an update.
Read the full article: What kills apps, and why it isn’t being Sherlocked