Building an app?
Launching one?
Know exactly what you're up against before it's too late.
I have an idea
Research a keyword or app
Don't know what to build?
Browse 500+ App Store opportunities
Research before you build. Not after.
The product
See exactly what you're getting
See total market revenue, who's winning, and whether there's room for you.
Who it's for
Built for indie iOS developers
Should I build this?
Validate demand, check competition, and find your opening before writing a line of code.
Which keywords should I target?
See exactly which keywords give you the best chance to rank and attract real users.
Who am I competing with?
Analyze the top 25 apps for any keyword — their revenue, ratings, and how long since they last updated.
What do users actually want?
AI-powered review analysis tells you exactly what users hate about competing apps — and what to build instead.
Will users pay for this?
Monetization Signal shows whether users in a keyword space actually pay for apps — before you decide what to build.
Join indie developers researching smarter
1,500+
keywords tracked daily
91
stale markets identified
24h
data refresh cycle
Pricing
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- ✓5 searches per day
- ✓Competition labels
- ✓Top 3 ranking apps
- ✓Market overview
Annual
$99
Save $80/yr — 5 months free
- ✓Unlimited searches
- ✓Full top 25 apps
- ✓Revenue estimates (est.)
- ✓Market signals
- ✓All related keywords
- ✓App detail pages
- ✓AI review analysis
Billed annually · Cancel anytime
Monthly
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per month · cancel anytime
- ✓Everything in Annual
- ✓No annual commitment
- ✓Full access from day one
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