
Publbee
Publbee is an all-in-one, AI-powered SaaS platform that provides KDP authors with a full suite of tools for market research, keyword optimization, and AI-assisted content creation. We charge our customers on a recurring subscription basis (monthly or annually), with the payment processed immediately at checkout when they subscribe.

Publbee
Publbee is an all-in-one, AI-powered SaaS platform that provides KDP authors with a full suite of tools for market research, keyword optimization, and AI-assisted content creation. We charge our customers on a recurring subscription basis (monthly or annually), with the payment processed immediately at checkout when they subscribe.
Ranked #1382 on TrustMRR
88 active subscriptions
359 followers on 𝕏
Revenue is verified with
Stripe API key.Last updated: Nov 15, 2026, 05:48 PM
Research Amazon KDP keywords, find profitable niches, inspect competitors, create covers, and grow your publishing business with Publbee.
Publbee provides a complete suite to cover the entire publishing process, offering tools and insights for Amazon KDP authors to find profitable niches, master keywords, and optimize their publishing strategy.
Audience
Amazon KDP authors
Pricing
Free: $0, Basic: $29.99, Premium: $58.99, Professional: $116.99
Team size
2–5 people
Funding
Bootstrapped
Domain Rating
publbee.com
Ahrefs Domain Rating measures backlink profile strength on a 0 to 100 logarithmic scale.
Tech stack
Frontend
Screenshot
publbee.com
"Millions of Amazon KDP authors need data to pick niches, fix listings and grow reviews. Publbee already sells them exactly that, with paying subscribers acquired mostly through organic reach and near-zero ad spend. The upside is untouched: US and UK authors barely know it exists, dunning alone would lift MRR the day you fix it, and the AI tooling is built for upsells. Sole founder, out of time, not out of demand. One owner with 10 hours a week turns this into a category product."
Nezir Basar
Founder of Publbee
Product updates
More startups for sale
View MarketplaceGEHIRN.md
The tool u need to win in AI Search.
Revenue (30d)
$386
Asking Price
$22k
$15k
Multiple
3.2x
PDF Vault
PDF Vault is a done-for-you digital business-in-a-box. Members license ready-to-sell PDFs that come with a hosted sales page, and they keep 100% of their sales. It earns money two ways: one-time license fees plus recurring monthly hosting. Tiered pricing raises the price as licenses sell, so each product earns more as it fills and early buyers move fast. Licenses are capped, and new products launch in weekly drops, so the doors open just once a week. That scarcity creates real urgency.
Revenue (30d)
$8.8k
Asking Price
$99k
Multiple
0.9x
VoiceBrief
VoiceBrief is a SaaS learning platform that turns PDFs, web pages, and text into original-document audio, synced read-along, summaries, quizzes, flashcards, and slides. Customers discover VoiceBrief at voicebrief.io and subscribe to VoiceBrief Pro for $19.99 per month.
Revenue (30d)
$26
Asking Price
$20k
$12k
Multiple
38.7x
Unnamed Company
AI Social Media
Revenue (30d)
$5.5k
Asking Price
$95k
Multiple
1.4x
Chart Scanner AI
Chart Scanner AI is an AI-powered fintech startup focused on making financial market analysis accessible to everyone. Our mobile app uses artificial intelligence to analyze trading charts, identify market trends, and generate clear, actionable insights in seconds. We combine AI technology with an intuitive user experience to help traders of all experience levels better understand the markets, save time, and make more informed trading decisions.
Revenue (30d)
$3.5k
Asking Price
$40k
Multiple
0.9x
Scalereach.ai
AI video repurposing tool that turns long videos into viral short clips for TikTok, Reels and YouTube Shorts. Paste a YouTube, Twitch, Kick, Drive or Loom link and ScaleReach finds the best moments, scores them for virality, reframes to 9:16, adds word-by-word captions and schedules posts to TikTok, Instagram, YouTube, X and LinkedIn. Also works from ChatGPT/Claude via MCP.
Revenue (30d)
$6.2k
Asking Price
$101k
$50k
Multiple
0.7x
