Singulary ‑ Merge Customers for Shopify

Singulary ‑ Merge Customers

Audit your customers: find duplicate accounts and other issues
Rating
5.0
Feedback
12
Reviews
Chart
#11,620
Shopify
Reviews over time
New reviews per month across the app's lifetime.
App ranking
Overall position in the Shopify App Store.
Reviews summary

The Singulary app has received overwhelmingly positive reviews from ecommerce merchants who have installed it on their online stores. Users praise the app for being very useful, easy to use, and for providing excellent support service. The app is highly effective in identifying and merging duplicate customer profiles, cleaning up customer files, and standardizing information with just one click. Users appreciate the time-saving aspect of the app, as it helps in managing large customer bases efficiently. The responsiveness of the development team and the continuous improvement of the app are also highlighted in the reviews, making it a valuable tool for improving business operations and customer data management.

Time spent using app
How long merchants keep the app installed.
Less than an hour 0%
Less than a day 25%
Less than a month 50%
Less than a year 17%
More than a year 0%
All reviews
5 / 5 Share
Sept. 28, 2026

Store Using app Total reviews Average rating
emily lex studio — 4 5.0
5 / 5 Share
Sept. 23, 2026

Very useful and easy-to-use app! Exactly what we need, and the support service is super responsive!

Store Using app Total reviews Average rating
RainbowMeal 7 days 3 5.0
Developer Reply

Thanks a lot for the 5 stars! Happy to hear the app and support are working well for you. We're always here if you need anything.

5 / 5 Share
Aug. 7, 2026

This is an app that is quietly helping us make much better business decisions! We are hiring someone to do some analytics work for us on measuring new customer acquisition and retention rate. If someone had asked me how many duplicate customers we had on our file i would guessed maybe 500. I was off by a factor of 10! Getting an accurate count of your customers - new and repeat is CRITICAL for understanding the health of your business. Singulary has been an amazing partner in the few days that we've been using them so far. Guille has answered so many of my questions and helped me through some confusing parts of our customer file. He has been with me during the onboarding process from the start and been extremely helpful. Bonus: This app not only helps with merges, it also helps you generally clean up your customer file (standardizing address & name capitalization, correcting gmial.com to gmail.com, etc.) all with one click bulk updates. We've also been able to easily spot thousands of bots that use the same name and address and delete them with a few clicks. Their notification feature is also going to be great - a weekly digest of likely duplicates we can fix and keep on top of. A+

Store Using app Total reviews Average rating
Fair Indigo 3 days 12 4.9
Developer Reply

Thank you — the "off by a factor of 10" part is what almost nobody sees coming, and it's the whole reason we built Singulary: duplicates inflate your new-customer count and deflate your repeat rate, because the same person keeps arriving as a stranger. Great to hear the cleanup tools and bot-spotting are landing too. We are here for anything else you need!

5 / 5 Share
Aug. 6, 2026

Great app as I have literally 1000's of these issues as I am a boutique. they fixed issues I did not even know I needed

Store Using app Total reviews Average rating
Petticoat Lane About 1 hour 7 5.0
Developer Reply

Thank you for the 5 stars! "Fixed issues I did not even know I needed" is exactly what Data Health is for — misspelled email domains, ALL CAPS names and addresses, malformed ZIP codes, missing states. Across all our merchants we've now merged 96,000+ duplicate pairs and applied nearly 130,000 data quality fixes. If there's an issue we're not catching yet, let us know — we're adding new checks regularly.

5 / 5 Share
July 17, 2026

If you have a large customer base which over the years has become duplicated with customers changing emails, misspelling emails or capitalizing names Singulary fixes these in the blink of an eye and then continues to monitor your base to see everything remains synced. An excellent app which has saved me massive time and is worth every cent that is worth. Can't recommend highly enough

Store Using app Total reviews Average rating
Everything Fabric About 1 month 10 4.9
Developer Reply

Thank you so much for this — reviews like yours genuinely make our day! 🙏 Since launch we’ve helped merchants clean up over 96,000 duplicate customer profiles and run 570+ scans, and we’re now adding roughly 10-15 new stores a week. Really glad Singulary is saving you time and keeping your customer base in sync — that’s exactly what we built it for. Appreciate you taking the time to write this!

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