Flippa Alternatives
ROI & payback layer for verified listings
Flippa has the inventory. What it does not have on the card is the number that decides the deal. Startup Index takes TrustMRR-verified SaaS and app listings and adds annual ROI percent and payback in months, so you can shortlist the ones actually worth pursuing before you send an inquiry.
Startup Index vs Flippa
Startup Index is not a competing marketplace. It is a curation and decision layer that sits on top of TrustMRR-verified listings and adds the metrics acquirers actually decide on. Competitor data is based on publicly documented pricing and features at time of writing.
| Metric | Startup Index | Flippa |
|---|---|---|
| What it is | Curation and decision layer | Broad transaction marketplace |
| Focus | SaaS and mobile apps only | Websites, domains, apps, SaaS, e-com |
| Data source | TrustMRR (live payment data), default | Optional Flippa-verified badge; many listings self-reported |
| ROI % on listing card | Yes, on every listing | Not shown |
| Payback in months | Yes, computed automatically | Not shown |
| Revenue multiple shown | Yes, clearly labeled | Buyer usually calculates |
| How you transact | Through the source listing | Through the Flippa platform |
Why acquirers use Startup Index alongside Flippa
Live on Startup Index right now
Verified SaaS and apps with ROI, payback, and revenue multiple shown on every card.
Lunchbreak
SaaSLunchbreak helps students and professionals make AI-generated content undetectable across all major detectors, including Turnitin and GPTZero, while keeping their natural tone and voice.
1Lookup
SaaSThe #1 tool for validating phone, email and IP data in real time. All through one powerful API.
Gluely AI
SaaSAI photos, videos, and templates for every trending format on TikTok and Reels. One tap to generate. Post before it peaks.
ok-ko
SaaSOKKO Flow — ok-ko.io One-liner B2B SaaS for lead qualification, booking, CRM, and server-side Meta Ads tracking — from ad click to sale. What it does OKKO helps coaches, agencies, and B2B teams filter inbound leads before sales calls, book appointments, track the full commercial pipeline, and send clean conversion signals back to Meta (CAPI). Core workflow: Qualification forms — custom OK/KO logic before a lead reaches sales Funnels — form → calendar → thank-you page (embeddable on any site)
Travy
AppApp that lets you build travel itineraries for your upcoming trips.
LocalRank.so
SaaSAll-in-one AI Local SEO Software
Ready to decide on numbers, not vibes?
Browse verified SaaS and app listings ranked by ROI and payback, then transact wherever the listing originates.
Flippa alternatives: FAQ
Does Startup Index take a commission on Flippa sales?
No. Startup Index does not handle the transaction at all. It curates TrustMRR-verified listings and adds ROI and payback so you can compare deals. If a listing catches your eye, you buy through Flippa or whichever venue actually lists it.
How does Startup Index make money if it does not charge fees?
Startup Index is free while we build out the index. Right now the priority is coverage of verified listings and better decision metrics for buyers. Any future paid layer will be clearly disclosed and not a hidden cut of your deal.
What is the best alternative to Flippa for SaaS?
Startup Index is the best fit for SaaS and mobile app buyers who want signal over volume. Flippa carries the wider inventory. Startup Index shows you the SaaS listings inside that inventory that are actually verified and worth evaluating on ROI and payback.
Is Startup Index better than Flippa?
For SaaS evaluation, yes. Verification is on by default, ROI and payback are on every card, and the focus is only on recurring-revenue businesses. Flippa is better if you also want to browse content sites, domains, or Amazon FBA. They are complements more than competitors.
Are Flippa listings verified?
Flippa offers a verified badge on some listings, but plenty of listings publish self-reported numbers. Startup Index only surfaces listings whose MRR is verified live through TrustMRR, which pulls from Stripe, Paddle, or RevenueCat.
What is a Flippa alternative that shows ROI and payback?
Startup Index. Payback period in months and annual ROI percent are computed from verified MRR, margin, and asking price on every listing card. No other SaaS-focused site surfaces these by default.
Can I find a Flippa alternative with verified MRR under $50k asking price?
Yes. Filter Startup Index by asking price to see sub-$50k SaaS and app acquisitions with TrustMRR-verified MRR, ROI, and payback on every card.
Why do buyers use Startup Index alongside Flippa?
Because two things Flippa does not show on the card are the two things that decide the deal: annual ROI percent and payback in months. Startup Index does that math on TrustMRR-verified numbers so you shortlist before you inquire.