Companies Using Teeinblue

Teeinblue is a Shopify app through and through. Every one of the 2,586 live Teeinblue domains we profile runs Shopify, and almost all of them are small shops selling one kind of made-to-order gift. A domain counts here when its pages load Teeinblue's script from sdk.teeinblue.com or set one of the objects that script creates. On 100 random live domains, 91 loaded Teeinblue, four showed a store password page, two no longer resolved, one blocked us and two showed no trace. Our October 2026 crawl puts it on 2,597 live domains, 10th of 59 in Product Customization.

Stores and a borrowed tag

Teeinblue's script carries the Shopify store it belongs to. Across 2,103 domains where we could read it there are 1,588 stores, about 1.3 domains each. The multi-domain sellers run country sites: Crown & Paw has nine, a poster seller 12 and Inkster 12. One store's tag turns up where it shouldn't. 27 domains load Teeinblue under a single other store's account, and they are unrelated shops: an e-bike seller, a furniture store, a sock brand. The six we opened each run their own Shopify store on a theme installed from outside Shopify's theme store, so those 27, about 1% of the count, carry someone else's tag rather than their own Teeinblue account. Only 37 domains carry a closed-store or error-page title.

Sales signal: dedupe by store, and treat a seller with a dozen country domains as one buyer.

Flat since July

The chart reads 1,697 in June, 2,556 in July, 2,554 in August, 2,589 in September and 2,597 in October. The June step is ours: the domains we crawl turn over every month as dead sites drop out and new ones are found, and the signals we detect Teeinblue with widened. Since July the line has moved by 41 domains. 402 domains dropped Teeinblue after tracking began on 16 March 2026, and 22 of them still run it on another hostname.

"Teeinblue's base is small Shopify gift shops, and a surprising number of them are German: 72 matched companies against 131 American." - Mehmet Suleyman, CEO & Co-founder at TechnologyChecker.io

Sales signal: a flat pool of about 2,600 domains. Plan on winning a bigger share of it, because it isn't getting bigger on its own.

Who the customers are

75.79% of matched companies with a known size have 1 to 10 employees, and only 414 of the 2,586 live domains match a company at all, about 16%. Zakeke, for comparison, matches 991 of 2,741. That gap is the profile: Teeinblue sells to shop owners who often have no company page to match. Age points the same way, with 78.19% founded in 2010 or later. The exceptions are worth a look. Asprey (founded 1781) runs it, as do Blenko Glass (1893) on its customs portal and Sporting Clube de Portugal (1906) on its official store. Teeinblue's success stories feature Scottsy, a UK photo-gift shop, which loads Teeinblue in our crawl too.

Sales signal: this is an owner-operator list. Pitches should be self-serve, priced in tens of dollars a month, and aimed at the founder.

Germany and the gift shops

The United States leads with 131 matched companies, but Germany has 72, ahead of the United Kingdom (33), India and France (18 each). On Zakeke's profile the German count is about a sixth of the American one; here it's more than half. The German stores we opened sell posters, canvas prints, pet gifts and temporary tattoos, Inkster, Petprinted, Inspiring Art and closeup.de among them. Retail is 25.9% of matched companies, against 14.75% on Zakeke's profile, with apparel (7.54%) and printing services (7.21%) behind.

Sales signal: for German-language tools, EU consent and European print fulfilment, start here. Pandectes, a GDPR consent app, runs on 8.74% of Teeinblue domains, more than twice its 3.9% on Zakeke's.

Overlap, not switching

No pair passes our switching tests. 335 Teeinblue domains run Printful today, out of 430 ever seen with both, and that's the order flow: Teeinblue builds the print-ready file and Printful prints and ships it. Customily shares 45 live domains with Teeinblue and Kickflip 14. Since March, 14 domains dropped Teeinblue and now run Customily, and 12 went the other way. That's too few, and too even, to call a direction.

"One live Teeinblue domain in eight also runs Printful. In this market the personaliser and the printer get bought together." - Mehmet Suleyman, CEO & Co-founder at TechnologyChecker.io

Sales signal: print-on-demand providers and their partner programmes are the shortest route into this base. A rival personaliser is selling a replacement, and the Customily numbers say some stores do shop around.

The stack around it

Shopify is on 100% of the 2,586 live domains. The reviews are visual: Judge.me runs on 32.99% and Loox, a photo-review app, on 18.37%, against 3.94% on Zakeke's domains. Klaviyo sends email on 34.53%, and Google Analytics is on 63.07%.

Sales signal: photo-review, email and user-generated-content tools fit this list, and many of these stores already collect photo reviews. Apps that need WooCommerce or BigCommerce stores won't find them here.

What it costs

Teeinblue's Shopify listing (15 October 2026) shows one paid plan, Blue, at $49 a month, plus $0.10 to $0.40 for each order item Teeinblue generates. The first 100 orders a month carry no fee, one account covers unlimited stores, and there's a 14-day trial. The listing gives the developer's address as Singapore and an April 2020 launch. Teeinblue Boundless, its version for WooCommerce and other platforms, launched in March 2025 but doesn't show up in our crawl yet.

Sales signal: the fee only applies past 100 orders a month, so stores paying more than $49 are the busy ones. Those are the accounts a rival will want to price against.

Key takeaways

1. 2,597 live domains, 10th of 59 and second among the visual personalisers, behind Zakeke.

2. 100% Shopify, about 1.3 domains per store, and 27 domains carrying another store's tag.

3. Tiny, young buyers: 75.79% with 1 to 10 staff and 78.19% founded in 2010 or later.

4. Germany has 72 matched companies, more than half the US count.

5. Printful runs beside it on 335 domains, Loox on 18.37%.

How to use this list

Filter by country, since the German slice behaves differently, then dedupe by store and sort by product niche. For the full list of 2,597 Teeinblue domains with company, size and stack data, explore TechnologyChecker.io. Our Shopify analysis covers the platform every one of these stores runs on.