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

AppSumo
FounderPass
NachoNacho
DontPayFull
idealo
Startupt
DealMango
Unlock $1M+ in software savings with Secret — the ultimate startup perks platform. Access 700+ exclusive discounts on top tools like AWS, Notion, and HubSpot. Join 100K+ startups and grow faster with the best software, resources, and partner offers.

Which is more popular?
Based on our record, Join Secret seems to be more popular. It has been mentioned 2 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | yieldstack.ai | joinsecret.com |
| Pricing | ||
| Company | Startup from the United States · 1 - 9 employees · 2025 | Startup from France · 1 - 9 employees · 2019 |
| Listed in |
In their own words, as submitted to SaaSHub.


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,...
Secret gives you instant access to hundreds of deals and thousands of savings through promo codes and free credits on must-have software and services for startups and small businesses. From cloud to e-mail marketing, Secret gathers all the best tools to kickstart and grow your startup. We...
What each product offers, as listed by its team.


Possible disadvantages
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
Join Secret is recommended for early-stage startups, entrepreneurs, and small businesses that need to be budget-conscious while seeking access to industry-standard software and services. It's particularly useful for those looking to explore new tools without a significant financial commitment upfront.
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing YieldStack and Join Secret.
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.
Join Secret's answer:
Join Secret is all about helping startups and small businesses save money on the tools they actually use every day. Instead of endless coupon sites, we negotiate directly with SaaS companies so our members get real, exclusive discounts they can’t usually find elsewhere. On top of that, we’ve built a community and support system around it, so it’s not just “here’s a code”; it’s a way to make your software stack way more affordable without wasting hours hunting deals.
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.
Join Secret's answer:
Most “deal” platforms just throw up offers anyone can Google. Secret goes further. We’ve locked in partnerships with companies like AWS, Notion, Stripe, and JetBrains — the kind of tools you’d be paying full price for anyway. The savings usually pay back the membership fee in a single day. Plus, our team is hands-on and actually helps if you run into eligibility issues, which is rare in this space.
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.
Join Secret's answer:
Our core audience is founders, early-stage startups, and small businesses trying to grow on a budget. But it’s not just them! We also work with VCs, incubators, and accelerators who want to give their startups extra perks, and even agencies that want access to better deals for the software they rely on every day.
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.
Join Secret's answer:
Secret started with a simple frustration: startups spend a ton on software, and most discounts are either hidden behind accelerators or impossible to find. So the idea was to create one place where any founder could get access to those same perks without needing to be part of Y Combinator or have a huge network. Over time, it’s grown into a platform that helps tens of thousands of entrepreneurs save millions collectively, while also serving communities like VCs and accelerators.
YieldStack's answer
AI integrations supporting the platform’s workflows.
Join Secret's answer:
Secret runs on a custom-built web platform that manages all the deals, eligibility checks, and redemption flows. There’s also the behind-the-scenes stuff that makes partnerships work, like our vendor dashboard, affiliate tracking, and the private community setup. Basically, it’s a mix of marketplace tech, automation, and support tools all stitched together to make claiming deals super simple.
YieldStack's answer
The largest CRE Lenders in the USA
Join Secret's answer:
Our community is pretty broad; over 30,000 entrepreneurs and startups worldwide. That includes founders at early-stage SaaS companies, agency owners, and teams inside accelerators and incubators. You’ll also see testimonials from founders at places like The Saasy People and InsuredNomads who talk about saving thousands through the platform.
Share your experience with using YieldStack and Join Secret. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


We have no reviews of YieldStack yet. Be the first one to post
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Recommendations tracked on public social media and blogs since March 2021.


Tracking YieldStack since Mar 2026.
Joinsecret.com has a great deal for Airtable-- over $1k in free credits (not affiliated, but I use them both). Cheers!! Source: about 5 years ago
Have you looked at joinsecret.com ? We have deals on both Stripe Atlas & Clerky. Cheers! Source: over 5 years ago
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