NicheMaps Reviews — Discover what people think of this product.

NicheMaps is a catalog of mobile app niches with proof of demand.

Instead of guessing what to build, you browse over 5 million iOS and Android apps and filter down to ones that pass every signal at once: ads running right now, in-app purchases, and install/rating velocity. For each app you can open the live Google Ads Transparency and Meta Ad Library creatives — formats, run dates, and advertiser variants — so you study what already works before you ship.

Browsing and searching the catalog is free. Premium unlocks ad-status filters, live creatives, and working-niche discovery tools.

Key features:

• Working-niche filters: ads running + IAP + growth
• Live Google and Meta ad creatives from transparency centers
• Whole-catalog search across 5M+ iOS/Android apps
• Sustained spend and weekly velocity signals
• Zombie hunter: low-rated apps still buying lots of ads
• Free daily email of one app still advertising