CS-02 / MOBILE

Slevy a Akce: an app for 15,000+ people.

We built Contentiamo the whole product: an app for iPhone and Android, an admin, a website and AI content automation. Every morning new offers are waiting, ready for approval, so the client's team spends a few minutes a day on content instead of hours hunting for deals. The app has been live since spring 2025 and more than 15,000 people use it actively.

Client
Contentiamo s.r.o.
Industry
Retail · shopping app
Platform
iOS · Android · web
Scope
Mobile app · admin · website · AI content automation
Timeline
03/2025 → today
Our role
Product, development, operations and growth strategy
15 000+active users in Czechia and Slovakia
≈ 20 hless routine work every week (estimate)
minutya day to approve content instead of hours hunting for deals
CZ + SKone app for two markets
Mobilní aplikace Slevy a Akce

From the first version to content that grows every day

Contentiamo wanted an app where people find deals, coupons, leaflets and loyalty cards in one place, and where merchants know their promotion gets seen. We handed over the first version of the app, admin and website in March 2025, complete with video tutorials for the client's team.

In an app like this, content is the biggest cost, because new deals have to appear every day. So we built AI automation that took routine content preparation off the client's team. Every morning new offers are waiting, ready for approval, and those from partner e-shops go live by themselves. Expired deals disappear and notifications only go out at sensible times of day.

In 2026 we worked with the client on a growth strategy and an offer for partner e-shops. Today more than 15,000 people in Czechia and Slovakia use the app actively.

Challenge

Deals and coupons are scattered across websites and leaflets. Shoppers want one place to find them, and merchants want to know their promotion gets seen. Keeping that content up to date, though, would cost the team hours every day.

Solution

An app with deals, leaflets, favourite stores and loyalty cards. When a barcode is shown, the screen brightens automatically so the till can scan it easily. Plus an admin for two markets and AI automation that prepares new content for approval.

Result

The app is on the App Store and Google Play with content for Czechia and Slovakia. Every night new offers are prepared, expired ones are cleared out and notifications go out automatically. The client's team only approves offers, and those from partner e-shops go live by themselves.

How the project unfolded

From the first version to content that grows every day

  1. 03/2025

    First version

    App, admin and website, including video tutorials for the client's team.

  2. 2025

    New features

    Leaflets, loyalty cards, a notification inbox, Google and Apple sign-in, the Slovak version.

  3. 04–06/2026

    Website and chatbots

    Chatbots that find people a deal right in their chat app, and new app versions in both stores.

  4. 05–08/2026

    AI content automation

    AI prepares new offers for approval in the admin, and partner offers go live automatically.

  5. 2026

    Growth and partners

    A growth strategy and an offer for partner e-shops.

What we built

App, admin and website as one product

  • Deals and coupons by category, with search and favourites
  • Store leaflets with previews
  • Loyalty cards on the phone, with the barcode ready at the till
  • Notifications about new deals based on interests, never at night
  • Sign-in with Google and Apple
  • Separate content for Czechia and for Slovakia
  • Banners and campaigns managed from the admin
  • Exclusive codes, scheduled publishing and notifications for both markets from one admin
  • AI automation that prepares new offers for approval
  • A website plus WhatsApp and Telegram chatbots that find a store even with a typo
TechnologyFirestoreFirebase Cloud FunctionsPostgreSQLNode.jsTypeScriptReact Native (Expo)Next.js
What the client gained

What the client gained

15 000+
active users
An app for Czechia and Slovakia on the App Store and Google Play. Fresh deals every day give people a reason to come back.
≈ 20 h
less routine work every week (estimate)
That is how long preparing new offers would take the team, work that AI automation now handles overnight. Content keeps growing without the team having to grow.
2 trhy
from one app
Czechia and Slovakia each have their own content, language and notifications. The client doesn't need a second app.
Každou noc
fresh content ready for approval
Preparing offers, publishing for partner e-shops, clearing expired promotions and sending notifications all run automatically.

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