What Shoptet brands actually need to know
An app channel for Shoptet brands, without the storefront rebuild
Apps and push are now one of the highest-engagement retention channels in ecommerce, and Czech and Slovak brands using them well are pulling repeat orders out of a channel email and SMS cannot reach the same way. The question is not whether a mobile app makes sense for your Shoptet storefront. It is how to launch one without rebuilding what you already operate across themes, Doplnky, and your Czech checkout and marketplace connections.
Push reaches customers where email and search cannot
Email open rates have fallen for years, and the promotions folder eats a large share of what does get delivered. SMS works but carries compliance overhead, costs that scale with volume, and a customer-experience cap before opt-outs climb. For established Shoptet merchants with loyal Czech and Slovak customer bases, the retention-channel ceiling sits well below where it used to.
Mobile apps change the shape of the channel. An icon on the home screen, persistent login, push notifications direct to the lock screen, and the install itself as a signal of your best customers. Push reaches the customer where email and SMS cannot, and app users are already opted in by definition. Slevove akce and flash sales, back-in-stock alerts on popular products, abandoned cart reminders, order and shipping updates, new collection announcements: these are the triggers that drive repeat purchases on Shoptet stores, and they hit harder on push than on any other channel.
Across the ecommerce category, app users convert at 3-7x mobile web rates, spend 10-50% more per order, and deliver roughly 3x the lifetime value. MobiLoud's own roster shows the same pattern: Tadashi Shoji drives 18% of total online revenue through the app, with 10x revenue per app user vs mobile web. Pharmazone drives 63% of online revenue through the app, with abandoned cart push converting at 22%. XCVI drives 4.8x revenue per app user against the same brand's mobile web. Sleefs ships 3x revenue per user and 30% higher AOV.
Every other path rebuilds your storefront from scratch
The other routes to a Shoptet mobile app all ask the same thing: rebuild your storefront in a separate codebase. Shoptet itself has no customer-facing app product, only the Shoptet Aplikace for store management. The Doplnky marketplace (393 add-ons) has no mobile app builders. So the realistic alternative to MobiLoud is custom native.
Custom native (Swift, Kotlin, React Native) against the Shoptet developer API means replicating every Doplnek, theme customization, and Shoptet Pay flow in a different language, on a different release cycle. The rest of your e-shop, including Zasilkovna, Heureka, and Czech/Slovak language rules, comes along. The team then carries the duplicated work going forward: every product drop, theme update, and add-on install ships twice.
The cost is real (custom-native runs $500K-$1M+/year fully loaded for the build and ongoing work), but the deeper problem is the duplication itself. You are not paying for a mobile app; you are paying to maintain a second version of your storefront, separate from the first one. The most common outcome: the app falls behind your website within six months because your team cannot maintain both at the same pace, and it slips into disrepair. The small Czech and Slovak mobile-engineering talent pool makes the staffing problem harder than it would be in larger markets.
Your storefront is the source; our team owns the iOS and Android side
MobiLoud is the combination of a native platform and a service team. The platform bridges your live Shoptet storefront to an iOS and Android app and brings the features a native app needs built in: push notifications via OneSignal or Klaviyo, deep links into any product or category, persistent login, native navigation, smart banners, in-app payments, and analytics tied into GA4, Firebase, or Triple Whale. The native integrations you would otherwise build once-per-app are built into the platform once.
Together, your existing Shoptet storefront plus our platform is a custom mobile app experience, built on the storefront you already operate, not a second one you rebuild from scratch. Doplnky, theme customizations, and Shoptet Pay flows show up in the app automatically. The rest of your stack, including Zasilkovna, Heureka and Zbozi.cz tracking, Czech Post, and Czech/Slovak language rules, comes along. The app works across both the Czech and Slovak markets the moment your storefront does.
Your Shoptet team builds for the app the way they build for the site: themes, Doplnky, checkout customizations, all on the release cycle they already run. Our team guides on the app-specific patterns and applies direct customizations to the app experience when something needs to look or behave differently in the app. The native SDK integrations that come up infrequently (loyalty, attribution, custom analytics) we handle from our side, and we run the iOS and Android operational track: builds and submissions under your developer accounts, OS update cycles, certificate renewals, and store policy.
"MobiLoud keeps this whole thing simple and streamlined. No more juggling two different platforms."
Eric Lowe, Director of Ecommerce at XCVI, on running an ecommerce mobile app on the same stack as the web store.
Built for results: launch, push, ongoing growth
We are focused on the results we see ecommerce customers achieve regularly. The launch playbook is where we start: install prompts on your site, smart banners on mobile web, QR codes, email announcements in Czech and Slovak to your existing customer base, callouts in social content, and an app-user incentive to drive the first wave of installs. The push strategy gets built into the integration we set up (slevove akce, abandoned cart, back-in-stock, new collection drops, promotional campaigns), all running directly in your existing Klaviyo or OneSignal account.
On Enterprise, your customer success manager runs monthly performance checkpoints against peer ecommerce brands, builds analytics dashboards on the app channel, reviews what is working in the category, and proposes what to try next. The push strategy gets refined as the channel grows, and scoped native SDK integrations come online as your roadmap needs them.
MobiLoud has served 2,000+ brands. The results above are not exceptional. They are what the channel delivers when it is launched and run properly. 46,000 active Shoptet e-shops in the Czech and Slovak markets, and virtually none of them have a customer-facing mobile app. For the merchants doing real volume, that is the gap. The fastest way to know whether the channel works for your Shoptet storefront is the free preview: we build a working version of your Shoptet mobile app from your live storefront in roughly 5 to 7 working days, so you can see exactly how it looks and feels before you commit to anything.