Brawler
AppFounded
MAY 2026
Your AI boxing coach. Anytime. Anywhere.
Asking
$200K
0.8x rev
Money back / yr
18.9%
~$37.8K/yr profit
Payback
63.6 mo
MRR$6.3K
30d Rev$21.4K
Active Subs1,002
Margin50%
high confidence
← Back to marketplace
Revenue & subscription data powered by TrustMRR · Verified by payment gateways (Stripe, Paddle, RevenueCat).
SetSmart
SaaSFounded JUN 2024
AI sales setter that automatically qualifies your leads and books calls via Instagram DMs and WhatsApp. Custom scripts, smart filtering, direct calendar booking, 24/7. Integrates with Calendly, GHL, Zapier, Make and more. Setup in minutes.
Asking Price
$499,000
Money back / yr
14.5%
~$72.3K/yr profit
Payback
82.9 mo
Multiple
0.9x revenue
MRR
$8,603
Net MRR
$6,022
Last 30d Revenue
$41,863
All-Time Revenue
$472,922
Active Subs
83
Margin
70%
How to read these numbers
- Asking $499K · reported profit ~$72.3K/yr
- → You'd earn back ≈ 14.5% of the asking price in profit each year — full payback in ≈ 6.9 years.
Numbers assume the current monthly profit holds steady. Real returns depend on growth, churn, and how well you operate the business after buying.
Your take-home
Tune these to your situation — we'll compute what you'd actually clear each month.
Monthly take-home
$4,517
Break-even
111 mo
3-yr take-home
$162,597
Cash-on-cash / yr
10.9%
With 100% down, 25% tax on profit → you'd clear roughly $4,517/mo and break even in month 111.
About these metrics
Financial data is sourced from TrustMRR and verified against connected payment providers (Stripe, Paddle, RevenueCat). ROI and payback are computed by Startup Index's proprietary scoring model to help you compare opportunities at a glance.
Confidence: high
More opportunities
BYQ Supply
SaaSFounded
JUL 2025
Profitable, founder-runnable hybrid SaaS + Webflow component marketplace with a measurable wedge into AI coding tools. Currently 362 paying subscribers plus 79 lifetime customers; $91k all-time gross via LemonSqueezy. Webflow+Framer Marketplace template royalties and a growing Framer affiliate stream included (subject to platform re-onboarding). Catalog & product: 2,155 hand-built Webflow components across 163 collections, 285 wireframes.
Asking
$495K
1.8x rev
Money back / yr
18.3%
~$90.4K/yr profit
Payback
65.7 mo
MRR$8.9K
30d Rev$21.4K
Active Subs309
Margin85%
high confidence
Lancer.app
SaaSFounded
APR 2025
Lancer.app is an AI-powered tool that automates job application process on Upwork for freelancers and agencies.
Asking
$700K
2.5x rev
Money back / yr
24.3%
~$170.4K/yr profit
Payback
49.3 mo
MRR$17.5K
30d Rev$21.6K
Active Subs76
Margin81%
high confidence
Gronk
AppFounded
SEP 2024
Meet Gronk, your powerful AI companion for creativity, productivity, and everyday problem solving. Chat smarter, generate images, get instant answers, and boost your workflow with one intelligent app.
Asking
$1.1M
3.8x rev
Money back / yr
15.3%
~$168.8K/yr profit
Payback
78.2 mo
MRR$15.6K
30d Rev$24.3K
Active Subs1,637
Margin90%
high confidence
Kortex-Notebooklm
SaaSFounded
JAN 2025
Kortex transforms Google NotebookLM into a dynamic, interconnected knowledge base. Capture everything, find anything, and never lose an insight again.
Asking
$150K
0.5x rev
Money back / yr
23.8%
~$35.7K/yr profit
Payback
50.5 mo
MRR$3K
30d Rev$25.8K
Active Subs929
Margin98%
high confidence
imposter․ai
AppFounded
DEC 2025
imposter.ai is the social deduction party game where bluffing and guessing collide — now with Party Mode, Online Play, and AI-powered categories.
Asking
$300K
0.8x rev
Money back / yr
18.4%
~$55.2K/yr profit
Payback
65.2 mo
MRR$11.5K
30d Rev$33.3K
Active Subs3,129
Margin40%
high confidence