Uncover Mobile App
Market Opportunities
From User Reviews
Access comprehensive data from App Store and Google Play Store, analyze 500,000+ user reviews and ratings to build your next successful competitor.
How Improved Apps Capture Market Share
See real examples of developers who identified user frustrations, built better alternatives, and captured significant market share.
Fail to open it / I've been using this app for years on the exact same account. Don't rely on their auto sync feature, you'll open the app one day and all your logs will be gone. I manually sync data every time I open the app. Yesterday when I opened it, the entire year of 2024 is missing except December. Lost data button doesn't work. I have irregular periods, PCOS, and I've been trying to have a baby so I've been tracking diligently for 3 years. All that information is gone!
— Flo Cycle & Period Tracker user
Flo Cycle & Period Tracker
FLO HEALTH UK LIMITED
Period Tracker Period Calendar
ABISHKKING LIMITED
Beam Tanning - Get Tan Fast
Titano Digital Teknoloji Limited
SPF: Tanning & UV Index App
BluPalms
Discover Keywords
Search any keyword to discover niche markets and find the right audience for your next mobile app. Unlimited keyword possibilities.
Every keyword shows how many apps and real reviews sit behind it, so you can validate demand in seconds instead of weeks.
"It's convenient but the recipes aren't very good."
"Tried subscription to add my own recipe. But the recipe function is useless. Deleting the app."
"I plan my meals here but I still have to write my grocery list by hand."
"It's convenient but the recipes aren't very good."
"Tried subscription to add my own recipe. But the recipe function is useless. Deleting the app."
"I plan my meals here but I still have to write my grocery list by hand."
App Store Research Pipelines
AI agents that mine app reviews for product opportunities
Create custom pipelines that scrape and analyze millions of reviews from Apple App Store and Google Play. AI identifies exactly what users hate, so you can build what they want.
Create a Pipeline
Pick your keywords, select which stores to scrape, and choose which star ratings to analyze. The AI agent handles the rest.
Structured Results
Every pipeline run produces organized, searchable results: pain points ranked by severity, feature gaps, and actionable opportunities.
AI-Powered Analysis
Comprehensive AI-generated reports with competitive analysis, market gaps, and product recommendations.
Built from every review on 
App Store and 
Google Play.
The dominant user requests are to reduce aggressive paywalling/pricing and to fix unreliable activity tracking and watch sync, with many users reporting lost or inaccurate workouts. Secondary requests include better in-app support and fixing account/login friction.
Ship a reliable sync + generous free tier before adding new features. Reliability complaints drive the majority of 1-star reviews across every competitor analyzed.
Insight Cards
Every pain point, feature gap, and opportunity is surfaced as a structured card with severity scores.
Users point to a small set of competitors that win by reliably delivering core value: dependable food logging and barcode/database coverage (MyFitnessPal), better recipe quality + reviews and generous free access (Tasty), and simple, stable UX that people will pay for (Mealime).
Reliable food logging and a large food database / barcode scanning that users trust for daily tracking.
"I've been using my fitness pal for years."
Insight: Prioritize a robust searchable food database and dependable barcode scanning. Fixes to logging will directly address top complaints.
Higher-quality recipes with ratings and reviews, plus a generous free tier that keeps users from churning to paid rivals.
"Tasty has way better recipes and I don't have to pay."
Insight: Invest in recipe curation and community ratings before gating features behind a subscription.
See It In Action
Discover How We Extract App Store Insights
See our comprehensive App Store and Google Play Store database in action. Explore the actual scraped data, user reviews, and market insights we've collected to help you identify opportunities.
Get Lifetime Access
One-time payment for unlimited access to App Store data and all core features. No recurring charges.
Lifetime Access • One-Time Payment
Lite - Lifetime Membership
Access to our continuously updating database of pain points, App Store insights, and SaaS ideas.
- App Store & Play Store analysis data
- Add your own keywords to the database
- G2 SaaS analysis data
- Upwork analysis data
- Capterra analysis data
- Curated problems and solutions
- Advanced search functionality and filters
- View all historical data and insights
- Limited to 20 queries per day
One-time payment. Lifetime access. No recurring charges.
Start Mining App Store Opportunities Today
Stop guessing what mobile users want. Access comprehensive data from App Store and Google Play Store, analyze thousands of user reviews and ratings to discover untapped opportunities in the mobile market.