Terms of Use

Last updated: 2 October 2026

These terms apply when you use KidNKid.com and the Kid & Kid games ("the App"), published by Ariamax, Rijswijk, the Netherlands (KvK 42005482). By creating an account you agree to them. If you do not agree, please do not use the App.

1. Who can have an account

The account is a family account and belongs to an adult: you must be 18 or older and the parent or guardian of the children who play. Children do not sign up themselves. You create a profile for each child and you are responsible for how your children use the App. Keep your password to yourself; it is the key to the parent area.

2. What the App is

Kid & Kid is a set of mini games for children. The games are meant to be safe, friendly and useful, and we choose their content with care. Still, you know your child best: the age shown with a game is a guide, and you decide which games each child sees and for how long they play.

3. Coins

Games are opened with coins. Coins belong to the family account and sit in one family wallet. Every new family gets a gift of coins at sign-up. What things cost in coins is shown in the App before a coin is used, and we may change those prices and the size of the gift at any time.

Coins are play coins: they have no value in real money, cannot be sold, traded, moved to another account or paid out.

4. Buying coins

If you want more coins, you can buy them in the parent area: single packs of coins, or a monthly club that adds coins every month. Nobody has to buy anything to keep the account.

• Only the parent can buy: the shop sits behind your password. Children cannot spend real money in the App.
• The price is shown before you pay; tax is added on the payment page where it applies. You pay on the secure payment page of our payment provider Stripe. We never see or store your card details.
• The coins are added to the family wallet right after the payment is confirmed, usually within seconds.
• A monthly club renews by itself every month until you cancel it. You can cancel at any time in the parent area (Manage); the club then runs until the end of the month you paid for and does not renew. One family can have one club at a time.
• No cooling-off period after delivery. You buy digital content that is delivered immediately. By paying you ask us to deliver at once and you agree that your legal right to cancel within 14 days ends as soon as the coins are in your wallet.
• If something went wrong (you paid and nothing arrived, or you were charged twice), write to us and we will put it right or refund you. When a pack is refunded, its coins are taken back from the wallet.
• If you delete the account, unused coins are gone and are not refunded; a running club is cancelled.

5. Using the App fairly

• Do not use nicknames that are insulting, hateful or sexual.
• Do not try to get coins or progress by cheating, modified software or automated tools.
• Do not attack, overload or probe the App or its servers.

If these terms are broken we may warn you, take back coins that were gained unfairly, or suspend the account. If you think we got it wrong, write to contact@ariamax.nl from the email address of your account and a person will look at it again.

6. Your account and your data

The privacy policy says what we store. You can stop at any time and delete a kid profile or the whole account: see delete my data. Deleted progress and coins cannot be brought back.

7. The App changes

We keep working on Kid & Kid. Games, prices in coins and features can change, new games are added, and the App can be offline for maintenance. We try to keep it running, but we do not promise that it is always available or free of mistakes.

8. Ownership

The App, its games, pictures, characters, sounds and texts belong to Ariamax. You and your children may play and share screenshots; you may not copy, resell or rebuild the App.

9. Liability

A game is no babysitter: young children should use screens with a grown-up nearby. As far as the law allows, we are not liable for lost progress, lost coins, interruptions or other damage from using the App. Nothing in these terms limits rights that you have as a consumer under the law of your country.

10. Law

Dutch law applies to these terms. Disputes go to the competent court in the Netherlands, unless consumer law gives you the right to a court in your own country.

These terms are available in several languages. If a translation differs from the English text, the English text applies.

11. Contact

Ariamax, Rijswijk, the Netherlands
contact@ariamax.nl