
Livestorm
Demio
OneStream Live
StreamYard
GoToWebinar
Sparkup
Restream
HeyStream helps marketing teams run branded live webinars and broadcasts, capture audience signals, and trigger smarter follow-up.

StackSource
AI-native commercial mortgage brokerage. One submission, lender matching, and human support through closing. No upfront fees.

Which is more popular?
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | heystream.com | yieldstack.ai |
| Pricing | ||
| Platforms | — | |
| Company | Startup from the United Kingdom · 1 - 9 employees · 2026 | Startup from the United States · 1 - 9 employees · 2025 |
| Listed in |
In their own words, as submitted to SaaSHub.


HeyStream helps B2B teams run branded webinars and live broadcasts that are built for follow-up, not just attendance. Teams can create registration pages, host polished browser-based sessions, add calls to action, publish replays, and track audience engagement from one place. After each session,...
YieldStack helps real estate investors, developers, and brokers find commercial mortgage financing from third-party lenders. Borrowers submit a financing request through one platform. AI supports deal preparation and lender-program matching, while YieldStack’s brokerage team helps compare offers,...
What each product offers, as listed by its team.


An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing HeyStream and YieldStack.
YieldStack's answer:
The largest CRE Lenders in the USA
HeyStream's answer
HeyStream is built with modern web and cloud technologies, including Next.js, React, TypeScript, PostgreSQL, AWS infrastructure, SST, LiveKit/WebRTC-based real-time streaming, Amazon IVS video workflows, Stripe billing, and integrations for email, analytics, and automation.
YieldStack's answer:
AI integrations supporting the platform’s workflows.
HeyStream's answer
HeyStream connects the full webinar workflow in one place: branded registration, browser-based broadcasting, audience CRM, live and replay CTAs, analytics, and follow-up automation. Instead of treating a webinar as just a video session, HeyStream helps B2B teams capture audience signals and turn viewer attention into measurable next steps.
YieldStack's answer:
YieldStack combines AI-assisted lender matching with hands-on commercial mortgage brokerage. Borrowers submit once, compare financing options, and work with a team that handles structuring, negotiation, and closing coordination. Borrowers approve lender outreach, with no upfront fees and a broker fee paid only at closing.
HeyStream's answer
Choose HeyStream if you want webinars and live broadcasts to support pipeline, bookings, signups, or customer engagement, not just attendance. Compared with general streaming or webinar tools, HeyStream is built around the full B2B growth workflow: registration, branded viewing, audience tracking, conversion tools, replay, and behavior-based follow-up in one platform.
YieldStack's answer:
YieldStack helps borrowers evaluate the whole financing offer: rate, leverage, fees, reserves, prepayment terms, and closing requirements. Its platform organizes the process, while its brokerage team helps borrowers find suitable lenders and move the deal forward. One submission gives borrowers a coordinated financing process without an upfront brokerage fee.
HeyStream's answer
HeyStream is built for B2B marketing, demand generation, product marketing, customer education, and event teams that run webinars, launches, demos, workshops, or recurring live sessions. It is especially useful for teams that want a polished live experience and a clearer way to act on registrations, attendance, replay views, CTA clicks, and other audience signals.
YieldStack's answer:
Commercial real estate investors, developers, operators, and mortgage brokers seeking bridge, DSCR, fix-and-flip, construction, multifamily, and permanent financing across the United States.
HeyStream's answer
HeyStream was built around a simple idea: for B2B teams, the live session should not be the end of the workflow. Many webinar and streaming tools help teams get people into the room, but the useful signals often get scattered afterward. HeyStream brings the broadcast, audience data, conversion moments, and follow-up workflow together so live content can become a repeatable growth channel.
YieldStack's answer:
Rommin Adl and Daniel Chesney founded YieldStack to simplify commercial real estate financing. The platform brings deal preparation, lender matching, offer comparison, and closing coordination into one workflow, combining AI-assisted analysis with human brokerage expertise.
Share your experience with using HeyStream and YieldStack. For example, how are they different and which one is better?
When comparing HeyStream and YieldStack, you can also consider the following products.

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StreamYard is a live streaming studio in your browser.
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Webinar & Online Conference | GoToWebinar
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