ddMarketer
A weekly-refreshed database of software market gaps, mined from public complaints across 8 platforms and scored for commercial intent and willingness to pay. Each gap comes with an Opportunity Dossier: MVP scope, named competitors, bottom-up TAM, and links back to every source post.
ddMarketer
A weekly-refreshed database of software market gaps, mined from public complaints across 8 platforms and scored for commercial intent and willingness to pay. Each gap comes with an Opportunity Dossier: MVP scope, named competitors, bottom-up TAM, and links back to every source post.
Ranked #7059 on TrustMRR
1 active subscriptions
J BRevenue is verified with
Polar API key.Last updated: Sep 18, 2026, 06:36 PM
Every week, real problems people already pay to solve, scored 0-100 for buying intent and packaged with a plan to build. Not another guess.
Build what the market is already paying to fix. Real, validated demand, each ships with a premade dossier: MVP, pricing, competitors, risks.
Screenshot
ddmarketer.com"starting university"
J B
Founder of ddMarketer
Product updates
More startups for sale
View Marketplace
ClaudeKit
ClaudeKit shows the cutoff before it hits, lets you fork risky ideas without damaging the good thread, saves prompts, counts tokens, exports chats, and helps Pro users preserve context before Claude stops mid-task.
Revenue (30d)
$179
Asking Price
$5k
$1k
Multiple
0.5x
Unnamed Company
Revenue (30d)
$76
Asking Price
$2k
$1.4k
Multiple
1.5x
Glimora
Glimora is a live iOS and Android AI beauty app that helps users find makeup that suits them. Features include: virtual makeup and product try-ons, color, face, skin, undertone, eye, brow and lip analysis, Glow Scores, ingredient Clean Scores, barcode/photo/link scanning, a virtual beauty shelf, personalized routines, TikTok tutorial decoding, community looks and 32-language localization. Monetized through auto-renewing subscriptions with RevenueCat
Revenue (30d)
$65
Asking Price
$1k
Multiple
1.3x
AppAlchemy
AppAlchemy is an AI powered no code builder that turns a text description into a working iOS and Android app. Users describe their idea and iterate in chat without writing code. It also includes the original app design tool at design.appalchemy.ai with its own paying subscriber base. Stack: web app, Supabase and Firebase backends, Stripe billing, LLM based generation. Two products, one Stripe account, 300 paying subscribers, 90%+ profit margins, no employees.
Revenue (30d)
$6k
Asking Price
$28k
Multiple
0.4x
Vid.AI
Turn any idea or script into ready-to-post videos that get views. AI generates voiceovers, visuals, and edits – all in minutes, no skills needed.
Revenue (30d)
$45k
Asking Price
$1.5M
Multiple
2.7x
Cliptude
Automatically researches, writes, and edits high-quality documentaries. Complete with stock footage, motion graphics, maps, and realistic voiceovers.
Revenue (30d)
$6.4k
Asking Price
$200k
$89k
Multiple
1.2x