BillBatch
BillBatch converts PayPal transactions into professional PDF invoices automatically.
Ranked #4199 on TrustMRR
No active subscriptions
Revenue is verified with
Stripe API key.Last updated: Sep 11, 2026, 03:05 AM
Convert all your PayPal transactions to professional PDF invoices, instantly.
Converting PayPal transactions into invoices requires manually generating them one by one, which is time-consuming and tedious for high volumes.
Audience
Businesses and freelancers who use PayPal for payments and need professional invoices generated automatically.
Pricing
Basic: €39.99, Pro: €49.99 (one-time payment with lifetime access)
Domain Rating
billbatch.com
Ahrefs Domain Rating measures backlink profile strength on a 0 to 100 logarithmic scale.
Market
Product updates
More startups for sale
View MarketplaceIris Pro
Iris is a polished iOS manual camera app built for photographers who want greater creative control and natural-looking images without aggressive AI processing. The app features an intuitive manual camera interface with controls designed around intentional photography, exposure, and film-inspired aesthetics. Iris has a distinctive brand identity and professionally designed App Store assets.
Revenue (30d)
$51
Asking Price
$2.5k
$1k
Multiple
4.1x
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)
$188
Asking Price
$20k
$10k
Multiple
4.4x
Ravel
Dependency-aware Project Planning for Technical Founders on Small Teams. Ravel can turn messy engineering work into a dependency map your team can actually execute.
Revenue (30d)
$19
Asking Price
$2k
$1k
Multiple
4.4x
Claude Cowork Course
claudecoworkcourse.com - free Claude Cowork Course that is taught inside of claude. Email list / course downloads over 1k(growing 60-90 per week). All traffic is organic seo and direct. 950 GSC organic clicks and ~95,000 impressions in the last 28 days Some monetization via one off projects, consultations, trainings, and course bundle sales Ideal buyer is someone with an existing AI-adjacent product/newsletter who can plug this audience in on day one or someone looking to sell agency services
Revenue (30d)
$1.7k
Asking Price
$10k
Multiple
0.5x
Earn Studies
EarnStudies aggregates paid focus groups and research studies ($50-$400/session) from 20+ sources into one searchable dashboard, sold as a $6.99/mo membership. Organic traffic 10x'd this summer and 300 programmatic SEO city pages just shipped (only ~30 ranking so far, the rest are upside). Emerging ChatGPT/AI-assistant referral channel, 396 registered users ~90% margins, near-zero run cost, fully automated listing pipeline.
Revenue (30d)
$70
Asking Price
$1.3k
$1k
Multiple
1.2x
layzr.ai
AI website audit. Design, copy, layout, SEO — all in one check.
Revenue (30d)
$331
Asking Price
$5k
Multiple
1.3x