# KidRoles > A shop-till simulator for kids. Scan products, give change and earn points. Works offline, no accounts, no data collection. Free for home use. Pair the phone with the till using a single QR code — every scanned product drops straight into the cart. All in one app, zero extra devices. Language of this document: en. Content updated: 2026-08-29. ## The KidRoles series is growing. Start with Shop. We add more roles over time — one app, many jobs. - KidRoles: Shop — Available now: A till and cart simulator. Counting money, scanning, giving change. - KidRoles: Doctor — Coming soon: Step into a doctor’s role — examination, diagnosis and patient care. In the works. - More roles on the way: Firefighter, cook, vet… Got an idea for a role? Write to us. ## Three steps to your own shop. 1. Add or scan products — Set up the range by hand or scan barcodes — a phone can act as a wireless till scanner. 2. Sell and count change — Your child rings up prices, takes payment and gives change on the numpad. Real maths through play. 3. Earn points — Correct transactions earn points and badges — motivation to keep playing and counting. ## Everything a little till needs. - Works offline: The full game with no internet — in the car, on a trip, anywhere. Nothing loads in the background. - Barcode scanner: Scan barcodes, or turn a phone into a wireless scanner paired with the till. - Zero personal data: No accounts, no tracking. Everything stays on the device. - Multiple cashiers with PINs: Separate profiles for each child or group, protected by a PIN. - Shop themes: Your own colours and look — every shop can be different. Platforms: 🌐 Web, 🍏 iOS, 🤖 Android, 🖥️ Desktop, 📲 PWA, 🏫 Montessori & preschools, 🧩 Therapy & clubs ## Zero personal data. Everything stays on the device. No accounts, no tracking, no ads. We design KidRoles so parents and schools can rest easy. - All on the device: Game data never leaves the phone or tablet. - No ads: No banners or micro-payments in your child’s game. - Parent gate: External links are protected by a simple gate for grown-ups. ## Free for home. ### Home — Free - The full KidRoles: Shop game - Works offline, no account - No ads or micro-payments - Web, iOS, Android, desktop ### Institution — Let’s talk - Rollout for a nursery/club - PIN group profiles - Support and materials - Invoice for institutions ## Frequently asked questions. ### Do I need the internet? No. KidRoles: Shop works fully offline — just install it once. An offline game is handy in the car, while travelling, and anywhere you would rather not hand your child the internet. ### Are there ads? There are no ads and no micro-payments. Nothing pops up mid-play and there is nothing to tap by accident — at home the game is simply free. ### What age is it for? Usually from 4–5, once a child recognises digits. Younger kids enjoy scanning and filling the basket, older ones count out change on the numpad. You set the difficulty yourself — through the prices in your own shop. ### Does it teach counting money? That is the whole game. Your child adds up prices, takes payment and gives change, and correct change earns points. It is addition and subtraction practice in a situation that makes sense to a child. ### Do we need a toy cash register? No. Playing shop runs on what you already own: a tablet or laptop is the register, and a phone becomes a wireless scanner. Add products by hand or scan the barcodes off real packaging. ### What does it run on? Web, iOS, Android and desktop. The same shop on tablet, phone and computer. ### What about my child’s data? Zero personal data. We don’t create accounts or track — everything stays on the device. ### How much does it cost? For home — free. Institutions: write to us and we’ll tailor a rollout. ### How do I start? Tap “Try it free”, open the shop and add your first products. Ready in a minute. ## Pages - [KidRoles: Shop — playing shop that teaches kids to count money](https://kidroles.com/en/) - [Privacy](https://kidroles.com/en/privacy/) - [Terms](https://kidroles.com/en/terms/) - [For institutions](https://kidroles.com/en/for-institutions/) - [FAQ](https://kidroles.com/en/faq/) - [Open the app](https://shop.kidroles.com/?lang=en&install=1) - [Full LLM document](https://kidroles.com/llms-full.txt) ## Other languages - [pl](https://kidroles.com/pl/) — LLM: https://kidroles.com/pl/llms.txt - [de](https://kidroles.com/de/) — LLM: https://kidroles.com/de/llms.txt - [es](https://kidroles.com/es/) — LLM: https://kidroles.com/es/llms.txt ## Contact - Write to us — institutions: hello@kidroles.com - App: https://shop.kidroles.com - ☕ Buy me a coffee: https://buycoffee.to/kidroles