pumf.it
Pulse
Dive
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Market state:
Top 3 conc.
Comp. risk
Best niches
By Rating
By Opportunity Score
By Release Year
By Reviews
By Price
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How to use this block
Quickly shows if this market is worth entering and where your app has the best chance to grow.
Market Structure
Shows how demand is distributed.
Highly concentrated
→ big players dominate
Balanced
→ healthy market
Balanced + diversified
→ best signal for indie
Highly diversified
→ many niche bets
💡 More diversification = better odds for small teams.
Top 3 Concentration
How much of the market belongs to the top 3 categories.
50%+
→ hard outside top niches
35–49%
→ healthy balance
<35%
→ breakout potential everywhere
💡 Lower is usually better for new apps.
Competition Risk
How hard it is to compete with category leaders.
Low
→ best for indie apps
Medium
→ niche differentiation needed
High
→ avoid broad launches
💡 Low risk + strong niche = great launch setup.
Best Niches
Categories in the 4–10% sweet spot. Best for:
• ASO growth
• fast MVP validation
• early subscription tests
• UX-led differentiation
💡 If your idea fits here, launch odds improve.
Based on the current top chart for this country.
How to read these signals
Four quick percentages that help you spot patterns across apps in the list.
Chart Rank %
Position in chart relative to #1. 100% = leader, lower = further down.
100%
→ chart leader (#1)
~50%
→ middle of the pack
Low
→ further down the chart
💡 High opportunity + low chart rank = fast riser before mainstream notice.
Rating %
User satisfaction score relative to a perfect 5★.
80%+
→ well-loved app
50–79%
→ average reception
<50%
→ users have complaints
💡 Low rating in a popular category = clear gap to fill.
Reviews %
Audience size relative to the most-reviewed app in the list.
90%+
→ market leader
30–70%
→ established player
<10%
→ early, niche, or fast-rising
💡 10–30% range = proven demand without extreme lock-in.
Opportunity %
Composite gap score: demand × user frustration × confidence × freshness.
High
→ strong signal, unhappy users, real market
Medium
→ some signal but weaker conviction
Low
→ satisfied users or thin data
💡 Best workflow: sort by Unhappy → open top 3 → read 1–2★ reviews → find pain points → build faster.
Scores update instantly when you switch country or chart.
