Software Alternatives & Startups

GateKeeper Proximity VS YieldStack

Compare GateKeeper Proximity VS YieldStack and see what are their differences

GateKeeper Proximity

Proximity passwords for PC, Mac, websites, and desktop applications. Get instant authentication with GateKeeper wireless, hands-free security key. Anti-phishing, secure, passwordless, proximity-based wireless access token for computers/websites.

Rating
5.0 · 1 review
Pricing
Paid $3 / Monthly (per User)
YieldStack

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

Rating
0 reviews
Pricing
Freemium Free trial $1 (Percent)
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Based on our record, GateKeeper Proximity seems to be more popular. It has been mentioned 3 times since March 2021.

social mentions
3 vs 0
Password Management popularity
100% vs 0%
alternatives listed
68 vs 1

Base details

Website, pricing, platforms and company facts side by side.

GateKeeper Proximity
YieldStack
Website gkaccess.com yieldstack.ai
Pricing
Paid $3 / Monthly (per User) Official pricing
Freemium Free trial $1 (Percent) Official pricing
Platforms
Windows Mac OSX Web Android iOS Google Chrome Firefox Edge Azure +6
—
Company — Startup from the United States · 1 - 9 employees · 2025
Listed in

About GateKeeper Proximity and YieldStack

In their own words, as submitted to SaaSHub.

GateKeeper Proximity
YieldStack

Passwordless login for computers, applications, and websites. Usernames and passwords auto-fill with your presence. Advanced computer access control system brings secure convenience to IT admins and employees with wireless key fobs to automate the login process. Enable faster computer + website...

Read more about GateKeeper Proximity

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,...

Read more about YieldStack

Features and specs

What each product offers, as listed by its team.

GateKeeper Proximity 4 features
YieldStack 2 features
  • Easy to Set-up and use
    Multiple deployment options.
  • Hands-free
    No need to type passwords, just walk up to unlock and walk away to lock.
  • Automatic Lock
    Walk away from your computer to auto-lock.
  • Audit Log
    Automated collection of audit logs for compliance.
  • Unverified: possible specialization
    I can't browse yieldstack.ai and have no reliable information about this product, so I can't confirm its features. If it is a focused tool in the yield or optimization space, a narrow focus can mean a simpler, more purpose-built experience than a general-purpose platform. Check the site to confirm what it does.
  • Unverified: possible AI-driven automation
    The .ai domain suggests AI or automation features, which could save time on analysis or decisions if they work as advertised. This is an inference from the domain name, not a confirmed feature. Verify it against the product's documentation or demo.

Analysis

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

GateKeeper Proximity
YieldStack

Overall verdict

  • GateKeeper Proximity (gkaccess.com) is generally considered a good solution for securing user access through proximity-based authentication.

Why this product is good

  • GateKeeper Proximity offers convenience by allowing users to access their computers and other devices without manually entering passwords, enhancing both security and user experience. It uses wireless authentication, which helps in reducing the risk of password theft and streamlining the login process. Furthermore, it provides customizable security policies and integrates well with existing infrastructure.

Recommended for

  • Businesses looking for enhanced security measures to protect sensitive information.
  • Organizations requiring a seamless and efficient user authentication process.
  • IT departments aiming to reduce the workload associated with password management.
  • Industries such as healthcare, finance, or any sector that handles confidential data and requires strict access control.

Overall verdict

  • I don't have verified information about YieldStack (yieldstack.ai) in my training data, so I can't confirm claims about its features, pricing, reliability, or reputation. It may be a newer, niche, or rebranded product that isn't well-documented in publicly available sources I was trained on.

Why this product is good

  • Unable to verify specific features or capabilities without independent research
  • No confirmed user reviews, ratings, or reputation data available to me
  • Cannot validate security, compliance, or business legitimacy claims
  • Recommend checking the site directly, looking for third-party reviews (G2, Trustpilot, Reddit), verifying company registration, and testing any free trial before committing

Recommended for

  • Users who conduct their own due diligence before adopting new SaaS tools
  • Those comfortable trying early-stage or emerging products with appropriate caution
  • Not recommended for critical business decisions without independent verification of claims

Videos

Walkthroughs and reviews on video.

GateKeeper Proximity 4 videos + Add
YieldStack 0 videos + Add

GateKeeper Proximity Enterprise - Explained.

More videos

  • - Multiple user login Kiosk Mode with GateKeeper Proximity
  • - GateKeeper OTP for 2-Factor Web Authentication.
  • - GateKeeper Proximity Enterprise Overview

No YieldStack videos yet. You could help us improve this page by suggesting one.

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
GateKeeper Proximity
YieldStack
100% 100%
0% 0%
0% 0%
100% 100%
100% 100%
Ios
0% 0%
0% 0%
100% 100%

Questions & Answers

As answered by people managing GateKeeper Proximity and YieldStack.

Who are some of the biggest customers of your product?

YieldStack's answer:

The largest CRE Lenders in the USA

Which are the primary technologies used for building your product?

YieldStack's answer:

AI integrations supporting the platform’s workflows.

What makes your product unique?

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.

Why should a person choose your product over its competitors?

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.

How would you describe the primary audience of your product?

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.

What's the story behind your product?

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.

User comments

Share your experience with using GateKeeper Proximity and YieldStack. For example, how are they different and which one is better?

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

GateKeeper Proximity 5.0 · 1 review
YieldStack no reviews yet
  • Proximity authentication is so fast!
    SaaSHub review
    · Apr 2020

    There's alot of products that may or may not give you value. Proximity login with GateKeeper is always valuable. This subscription gives us the ability to use our phones or a key to access any computer and website. No...

We have no reviews of YieldStack yet. Be the first one to post

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

GateKeeper Proximity 3 mentions
YieldStack 0 mentions
  • GateKeeper 2FA QRCode to bitwarden
    I think this is it https://gkaccess.com/. Source: over 3 years ago
  • Screen timeout options, client wanting 2 hours
    With the smart card thing, I have seen this but haven't tried it yet: Https://gkaccess.com/. Source: about 5 years ago
  • Community Clinic Implements GateKeeper Enterprise Technology to Secure Access to Electronic Medical Records
    About Untethered Labs, Inc. Untethered Labs, Inc. Is the creator of the award-winning and patented GateKeeper Proximity wireless 2FA solution, the leader in proximity enterprise identity and access management technology, servicing... Source: over 5 years ago

Tracking YieldStack since Mar 2026.

Alternatives to GateKeeper Proximity and YieldStack

When comparing GateKeeper Proximity and YieldStack, you can also consider the following products.