Singleton | Verify Customers

Authorizing customers to see prices and "Add to cart" buttons

by Singleton software · Launched: February 2019 · Free plan available.

5.0 (79) on Shopify Used by 339 Shopify stores Built for Shopify

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Verify all registered customers and allow or disallow them to see prices and "add to cart" buttons

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About Singleton | Verify Customers

Control who sees prices and can buy in your B2B or wholesale store. Approve or decline registered customers manually or by customer tag. Unapproved customers and visitors see your custom message instead of prices and Add to Cart buttons. Hide store content and redirect unapproved users to login. Extend your registration form with unlimited custom fields like company name, VAT number, or phone. Fully compatible with new and legacy customer accounts. Notify both customers and admins by email now! Approve or decline customers one by one, or automatically based on customer tag. Hide prices and Add to Cart buttons for unapproved customers and store visitors. Hide store content for unapproved customers and redirect them to the login page. Build a registration form with unlimited custom fields like company, or VAT IDs. Compatible with one-time code and legacy customer accounts — with notifications. Show more Show less

Last verified: July 16, 2026 · Fresh

App details

Developer: Singleton software
Category: Selling products
Pricing: Free plan available
Launched: February 2019
Rating: 5.0 (79) on Shopify

Key features

App functionality in themes preview mode
All options for approving customers
Hide prices for not approved users
Hide store pages for not approved users
Email notifications about new customers

Integrations with:

Shopify Admin

3 plans · starts free · 3-day free trial

Free Plan

Free

Basic Plan

$19.99/month

PRO Plan

$39.99/month

Plans and prices as listed on the Shopify App Store.

Ratings & reviews

based on 98 Shopify App Store reviews

Use the arrows to read individual reviews

With a few adjustments the app has been great for us. We needed to add more information to the form and had a prompt service reply on how to do so. As of now, the app works great! Would recommend it!

— ROLF STEHR GmbH

Made changing from another app really simple and one on one help for set up. Adam was great during the whole process really glad I made the switch to Singleton!

— IGO DIRECT

Works great 99.9% of the time and the .01% that we had a few issues were solved very quickly. APP allows us to run a wholesale site on Shopify retail platform. literally saving us from having to move to plus plan. Saves a lot of money which allowed us to increase compensation for all our staff. We currently have about 4,000 customers ordering throughout the year and we reject more than double...

— Khrysos Jewelry

We have been using this app for over a year with no issues. It did exactly what we needed. Recently, Shopify changed its login/account settings and the customer registration form disappeared. Adam was very helpful in getting this resolved, and now everything is back in place and running smoothly.

— Crystal World Wholesale Group

Outstanding app! It works perfectly and is extremely easy to use. Customer support is truly one of its strongest points: incredibly fast, always available, and highly professional. Having such efficient assistance makes a huge difference. Highly recommended for any B2B website. We are genuinely very happy with this solution!

— Maison Olfactive

Very useful app and Adam was super helpful with adding in the translation for our multilingual site.

— Tristan - gestion de flotte - Fleet Management

Really helpful and easy to use. Thanks Adam! Just what I need for my Wholesale Store!

— Blue Goose Imports

Fast and Friendly :)

— Creatreats

Good very good and fast service from Adam :-)

— PEDERS AS

Perfect for b2b shop, good combination with rich registration app

— LONDON BEAUTY PRO.

Very helpful, quickly solved an issue that had arisen

— Newstar Door Controls Ltd

Adam has gone above and beyond with his support! Singleton is doing exactly what I need and works perfectly. Adam has been fantastic! I highly recommend this app and working with Adam!

— Custom Barber Supply

Installed the trial version on my store to test. Looked ideal, but unfortunately all the pages on my website displayed blank after setup, even after I uninstalled the app. Hoping the bug gets fixed so I can try the app again.

— SAFReC

Despite the promise that this app works with 2.0, we only have problems from the installation. After more than 2 weeks of nothing but problems with the operation, we now receive a message that the app does not work with our 2.0 compatible Theme. We experience the support as sloppy and slow. We hope that they will still help us, but we have a gloomy view.

— Shop.bnsnetstar.com

Great support by Adam. Simple and great app for merchants, how needs to verify/approve customers before allowing them to purchase products. Good UI.

— Gerard's kosmetika

We've really enjoyed using the Singleton App with our Shopify store, it’s done everything we needed and has been incredibly easy to use. We had a few customization requests, and the Singleton Support Team was fantastic in helping us implement them quickly and efficiently. I highly recommend this app to any Shopify users looking for a seamless login and registration solution for their website.

— Medical Electronic Systems

Ottima app, e ottima assistenza

— B2B Hokuto

Very impressed with the app, it does everything we need and I'm grateful to Adam for his excellent support and help

— Farmhouse Cuisine

Great app and excellent support from Adam! Everything works as it should be

— Xsi Wireless

Nous utilisons cette application depuis plusieurs années ! Elle est très pratiques dans notre activité avec création de compte. Le service client et performant et a fait pour moi des optimisations techniques du formulaire sur mon site, merci à eux !

— Formaderm Professionnel

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