Newcomer

How TikTok Explainers Powered a Top 50 News App

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March 30, 2026· 3 min read

A quiet breakout is happening in the news‑app category.

Interval News aggregates and summarizes information from multiple sources, highlighting under‑reported topics and fact‑checking misinformation.

The app is only 3 months old and is already ranking #44 in the U.S. charts.

The project was created by Hemu Rahman, an American entrepreneur and product designer. He's also a content creator and the host of Polaris, a short form podcast that covers news, crypto markets, and the wider economy in episodes of about 9 minutes.

We found his TikTok account, and his videos consistently reach millions.

His content reflects the app's core value: clear, close up explainers that make hard to understand news topics easier to follow, with the headline itself as the hook.

"These topics will be removed from TikTok" → 3.7M views

Apps led by their founders on social media often see strong early results, and we've documented several cases on our site:

  • BookScape → reached #98 in the charts within its first month
  • Rewired: Defeat Lust Now → hit 10K downloads within three months

Interval News appears to be following the same playbook: a founder-driven content engine that helps drive early traction.

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