PrelaunchKit

PrelaunchKit

Whether you're building a SaaS, physical product, service, or course - validate demand with real money before you invest months and thousands in development.

Visit
All-time revenue
$23

Ranked #7858 on TrustMRR

MRR
-

No active subscriptions

Founder
timchosenTim Chosen
Founded
August 2025
GBUnited Kingdom

Revenue is verified withStripeStripe API key.Last updated: Nov 4, 2026, 02:59 PM

Startup insights
Value proposition

Get Your First Customers Even Before You Build

Problem solved

Validate demand with real money before investing months and thousands in development.

Audience

Creators and founders from top accelerators and indie founders

B2B~2,341 users

Pricing

Starter: $10/month, Pro: $25/month

Domain Rating

0/100

prelaunchkit.xyz

Ahrefs Domain Rating measures backlink profile strength on a 0 to 100 logarithmic scale.

Tech stack

Additional info

Y Combinator, Techstars, 500 Startups backed

Tap to view
Message from the founder
Tim Chosen

"Now Focused on build Sonal AI (sonal-ai)"

Tim Chosen

Founder of PrelaunchKit

Product updates

More startups for sale

View Marketplace
FOR SALE
Volume Booster: Louder Sound

Volume Booster: Louder Sound

Productivity

Volume Booster helps you make quiet videos and audio files louder directly on your iPhone or iPad. | About 3,000 downloads a month from App Store search. We have never spent money on ads. | No servers, no backend and no monthly costs. Everything runs on the device. | Fully localized in 32 languages, with prices set per country. | Downloads come from App Store search ORGANIC. No ads

Revenue (30d)

$411

16%

Asking Price

$7k

Multiple

1.4x

FOR SALE
U

Unnamed Company

Artificial Intelligence

AI Social Media

Revenue (30d)

$4k

112%

Asking Price

$80k

$55k

Multiple

1.1x

FOR SALE
Prospo

Prospo

Artificial Intelligence

Find local businesses with no website. Build them one with AI in minutes. Get the pitch written for you and close the deal. Prospo is a web agency you run by yourself.

Revenue (30d)

$4.8k

119925%

Asking Price

$10k

Multiple

0.2x

FOR SALE
GEHIRN.md

GEHIRN.md

Marketing

The tool u need to win in AI Search.

Revenue (30d)

$692

3%

Asking Price

$22k

$15k

Multiple

1.8x

FOR SALE
ReplyCurrent

ReplyCurrent

Artificial Intelligence

ReplyCurrent is an AI customer support SaaS I built to help businesses answer customer questions automatically. You connect your website, help center, or documents, and it creates an AI chatbot that answers visitors using your own content. It also supports lead capture, conversation tracking, and a dashboard to see what customers are asking. The goal is simple: help businesses save time on support while giving visitors quick, accurate answers.

Revenue (30d)

$274

22%

Asking Price

$1.8k

Multiple

0.5x

FOR SALE
V

VoiceBrief

Education

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)

$53

82%

Asking Price

$20k

$12k

Multiple

18.9x

The database of verified startup revenues

Browse 1,000+ verified startups for sale