inApp inside your editor
Connect inApp so your agent can work with market data: find recurring complaints, compare apps and show what users are willing to pay for. Every conclusion can be checked against the source reviews.
71 niches · 4,623 apps · 1,451,072 reviews read · 16 tools
MCP is part of Plus
Connection checks, the niche catalog and one complete sample niche, Dating, are free. The rest of the research opens with Plus, together with the breakdowns, ideas, rating and review archive.
One payment. No renewals.
What your agent gets after connecting
- Real reviews instead of guessesEvery app’s labelled themes and the source reviews themselves, filterable by theme and stars.
- A review-based ratingThe review score and the App Store rating of every app: what people use it for, what they praise and what they complain about.
- Breakdowns and ideasThe niche thesis, audience segments, acquisition channels and scored ideas — everything the site has, in the context of your code.
A couple of minutes in any client
Paste the command into your terminal
claude mcp add inapp --scope user --transport http https://inapp.pro/api/mcpAuthenticate
The browser opens: sign in and tap Allow.
claude mcp login inappAsk away
Done. Ask in plain language, e.g. “What do habit tracker users complain about?”
Connection checks, the niche list and one complete sample niche are free. The rest unlocks with Plus.
Top problems in AI photo
The three most frequent complaint themes across 37,807 reviews:
- The subscription still gates you behind coin purchases and weekly limits401 reviews
- Subscription trap: one photo per week, coins on top229 reviews
- Coins run out after one or two videos229 reviews
Questions to start with
- What do habit tracker users complain about? Give me real quotes with ratings.
- Who leads among document scanners, and whose App Store rating diverges most from the reviews?
- What do people pay for sleep apps, and what exactly are they paying for?
- Break down the notes niche and suggest how a new app could differ.
- Design an onboarding that closes the biggest pain in the sobriety niche.
- Where do users of language learning apps come from?
16 tools for niche research
Start
account_statusCheck the connection and account accesslist_nichesEvery niche in the catalog, with money and sizeresearch_nicheA quick, complete niche breakdown in one call
Niche
get_niche_briefThe niche thesis, market and audience segmentslist_niche_findingsBreakdown findings with their observation countsget_distribution_channelsWhere users come from
Apps
find_appsFind an app by namelist_niche_appsThe niche’s competitive fieldget_app_verdictAn app’s review score and its App Store ratingget_niche_ratingA niche’s whole rating
Reviews
list_niche_themesThe loudest complaints and praise, no keyword neededsearch_themesSearch recurring themes across all reviewsget_app_themesOne app’s themes with their sharesget_app_reviewsThe review texts themselves, filtered by theme and stars
Ideas
list_ideasThe niche’s ideas with scoresget_ideaA complete idea: pitch, features, monetization
All 1,451,072 reviews across 71 niches have corpus-level labels. Some niches also have a deeper layer of app-specific themes.
Short answers
What is MCP?
Model Context Protocol, an open standard editors and agents use to plug in external data sources. Claude Code, Claude Desktop, Cursor and others support it. You add the server once and the agent decides when to reach for it.
Do I need an account?
Yes. On connect the client opens the browser: sign in and tap Allow. Connection checks, the niche catalog and one complete sample niche are free; the rest of the research opens with Plus.
Where does the data come from?
From App Store reviews we read and labelled: 1,451,072 reviews of 4,623 apps in 71 niches. Every number traces back to specific reviews; nothing is invented by a model.
Which clients work?
Claude Code, Cursor, Claude Desktop, VS Code, Codex and any other client that speaks remote MCP over HTTP. Sign-in happens in the browser, no keys to paste.
What does it cost?
MCP is part of inApp Plus, together with the breakdowns, ideas, rating and review archive; the server has no separate tiers. The Plus window shows the terms and price.
Is the data refreshed?
Yes. We keep reading more niches and adding new ones, and theme labelling expands across the whole catalog. The server always serves the current cut.