APPS &
CUSTOM DEVELOPMENT
Feel like you have exhausted all app options or have something atypical? OK - let's tackle it!
Do you need an APP
or a CUSTOM MODIFICATION?
This part of our work is, on one hand, wonderfully simple to explain - and on the other, quite unpredictable to actually build. In the ideal scenario, you come to us with a problem and leave with a solution. Somewhere in between, we find or build that solution. Makes sense?
Understand first, then solve.
So that a custom solution does not burn through your budget or your nerves, we follow a simple logic: first understand the problem, then build anything.
We'll first check whether a ready-made solution already exists - then we'll break your problem down together so we can actually solve it. Sometimes it's one small tweak that lifts conversions. Other times it's an integration that straightens out data across your entire operation. And sometimes it's an app you simply can't do without.
Let's goWhen is it time for "custom"?
The Shopify App Store is great. But sometimes you hit a limit: local specifics, atypical data, a more complex process - or you simply have a need that's "just yours", because of your product or service. That's when it makes sense to build something: fast, clean, and in a way that can be maintained long-term.
An app sometimes is not enough when
- you need to connect to an ERP / warehouse / supplier, but the data is "different"
- you want custom logic in the cart / shipping / discounts / B2B that generic apps cannot handle
- you deal with local requirements (CZ/SK and beyond) and do not want more "duct-tape" solutions
- you need automations that save time every single day
Modifications, integrations and custom apps
- Shopify theme modifications (Liquid, UX/CRO tweaks, performance)
- Shopify Functions & checkout logic (discounts, shipping, B2B rules - where Shopify allows it)
- API integrations (ERP, CRM, WMS, carriers, invoicing, PIM…)
- Custom apps (private/public), admin tools, dashboards
- Data workflows (imports/exports, validation, field mapping, automation)
Why work with us
- Shopify-first approach: Get the maximum out of the platform - and go custom only where it makes sense.
- Value for money: A smart solution rather than an expensive build for the sake of building.
- E-commerce in our DNA: We solve not just the code, but also UX, data and operational impact.
- Sustainability: So it is not a "one-off", but something you can continue to develop.
Typical "trickier nuts to crack"
- Supplier feeds & imports: When a "universal" parser is not enough and you need custom mapping, rules, validation and monitoring.
- B2B logic: Login-based pricing, individual price lists, order approval, payment limits.
- Shipping & payments: Locally and internationally: rules that change per country, cart, warehouse, margin.
- ERP/WMS integration: Stock movements, invoicing, returns, order status - so data matches everywhere.
- Admin tools: Internal dashboards that speed up the team's work (and reduce errors).
FAQ (quick and no fluff)
How much does it cost?
It depends. A small tweak can be a quick job, but an app is already a proper project. After a short brief we will give you options and a recommendation for the best value-for-money approach.
Do you also do "just" consulting?
Yes. Sometimes 60–90 minutes is all it takes for everyone to know what to build, what to buy as an app and what to avoid - and why.
Can you integrate something that "has no integration"?
If the service has an API (or at least a reasonable export/import), a path can usually be found.
Our current apps
eSyncer
Product data import, sync & automation for Shopify and beyond.
Learn more about eSyncer
AE Translator
AI-powered Shopify content translation. DeepL, Claude or DeepSeek - your choice.
Learn more about AE TranslatorWhat about your app?
Got an idea for your own app or need something custom? Get in touch and we can start.
Get in touch