Published by Kairosfy · Kairós Shop · 14/11/2026 · Kairós Shop, Portugal
Kairosfy or Shopify: which fits what you are building
Shopify and Kairosfy solve overlapping problems in different ways. Shopify gives you software to build a store around products and logistics that you bring. Kairosfy gives you a catalogue, a shipping operation and payouts in one place, with a free plan to start. The useful question is which one matches the business you are building.
What Shopify gives you
Shopify is a paid software platform for running an online store. You bring or create your products, you choose apps for extra features, you connect payment providers, and you arrange shipping and fulfilment yourself or through partners you select.
Its strength is control and ecosystem: if you have your own brand, your own stock and a fulfilment plan, you can shape almost everything. The cost is that each part is a decision, and usually a monthly bill or a per-transaction fee.
What Kairosfy gives you
Kairosfy is a catalogue and fulfilment platform. You open a store, choose from more than 400,000 products, set your sale price, and orders are prepared and shipped in the name of your store with no third-party branding on the box.
Shipping routes, payment methods and payouts are already connected. You do not buy stock, and you can run the store from any country. The costs are the plan fee and the shipping cost of each route, both listed before you start.
The cost structures side by side
The Kairosfy Free plan is €0 per month with a 2.5% fee per order, minimum €2.50, plus shipping per route. The paid plans are €49.90, €129.90 and €189.90 per month with lower percentages, and they add features such as a custom domain, the full European catalogue and integrations.
Shopify starts from a paid subscription and grows with the apps and payment tools you add, on top of whatever your products and shipping cost. Neither model is automatically cheaper: the comparison depends on your volume and on how much of the stack you need to rent.
Where Kairosfy is the simpler choice
If you have no product of your own, no warehouse and no carrier contract, Kairosfy removes all three problems at once. You are not building a logistics operation; you are choosing products and selling them to customers in Portugal and Spain.
The free plan makes the test cheap. There is no lock-in, so you can prove demand before paying a subscription, and the euro balance and SEPA withdrawals keep the money side in one place.
Where Shopify is the better tool
If your business is your own brand, with your designs, your packaging and your stock, and you want full control of the customer experience and of shipping, a general e-commerce platform is the natural fit. The same applies if your model depends on a specific app ecosystem.
Kairosfy can still sell your own products, but its centre is the catalogue. If the catalogue is not part of your plan, do not pay for it.
Limits worth knowing before you choose
Heavy items cost more to ship.
Those limits are real and worth writing down. A tool is only honest if its edges are clear.
How to decide in an afternoon
Ask three questions. Do I have my own product and stock? Do I want to operate shipping myself? Which countries must I sell to? Own product and stock points to Shopify; no stock and Portugal or Spain points to Kairosfy; both can coexist if you expand later.
Then look at the numbers for the volume you expect, not the volume you hope for. The cost guide works through a €30 order on Kairosfy, and that is a fair starting point for the comparison.
Frequently asked questions
Is Kairosfy cheaper than Shopify?
It can be, because the Free plan has no monthly fee and shipping and payouts are included. Shopify starts from a paid subscription plus the apps and payment tools you add. It depends on your volume and needs.
Can I use both?
You can run two separate setups, but you would manage products and orders in two places. Most sellers pick one as the main operation.
Does Kairosfy let me use my own domain?
A custom domain is listed on the Essential plan and above. The Free plan gives you a store without that cost.
Can I sell my own brand with Kairosfy?
Yes, you can add your own products to the store. Shopify is the stronger choice if your own brand and logistics are the whole business.
Which is better for selling outside Portugal and Spain?
If worldwide shipping is central, a general platform fits better.