What Pearl Land is
Your child picks a hero and brushes along with it, quadrant by quadrant — the app keeps the time and shows where to brush next. Finished sessions earn pearls, a daily streak and badges, and pearls buy outfits and worlds. Parents get a separate PIN-protected area: reminder times, a regularity report, custom rewards, holiday mode and a data backup.
At a glance
- Free, with no in-app purchases
- No ads and no analytics
- No accounts, no sign-in
- Works without internet (apart from the update check)
- Four languages: Polish, English, German, Ukrainian
- Separate parent area behind a PIN
Frequently asked questions
Does the app collect data about my child?
We never ask for a full name, address, e-mail, phone number or date of birth. The hero name, the brushing history and the settings are stored in the app storage on this device. There are no accounts, ads, analytics or payments, and the app never sends data to our servers. The four ways data can still leave the phone — a backup file saved by a parent, the phone’s own system backup, read-aloud, and the update check at start-up — are named explicitly in the privacy policy.
How do I get into the parent area?
The key icon in the top-right corner of the hero picker and of the child’s home screen. The first time, the app asks an adult-level question and sets a PIN. If you forget the PIN, the same screen offers “I forgot my PIN” — repeated attempts get an increasing delay, so a child will not get through that way.
How are pearls earned?
For every cleaned quadrant and for completing all four, in the morning and in the evening window. Only the best single session in each window counts — a repeat on the same day adds no pearls, because we do not want to encourage brushing twice in a row.
Reminders are not arriving.
Check in the parent area that reminders are on and at what time, then check in the phone settings that the app is allowed to send notifications. Changing the app language reschedules the reminders, because their wording is written at the moment they are scheduled.
How do I move the data to a new phone?
“Save a backup” in the parent area creates a file with all profiles and history. On the new phone, choose “Load a backup” in the same area and pick that file. Loading replaces whatever is in the app, so do it on a fresh installation.
How do I delete my child’s data?
The bin next to a profile in the parent area removes that child’s history, pearls, unlocked items and facts. Uninstalling the app removes everything. We hold no copy of this data, because it never reaches us.
Is an internet connection needed?
Yes, with one exception. The brushing guide, the game and the parent area all work offline; at start-up the app checks whether a newer version exists. With no connection it simply skips that check and carries on.
Which languages does the app support?
Polish, English, German and Ukrainian. By default the app follows the phone’s language; a parent can fix one language in the parent area.
Privacy policy
The full policy for Pearl Land — exactly the same text that is inside the app. It is a SEPARATE document from the clinic’s privacy policy: the children’s app keeps no medical records, has no shop and takes no payments.
Open the privacy policyContact and support
Send questions about the app, bug reports and requests concerning your child’s data to gabinet@mikrostomart.pl. We answer on business days. This is the clinic reception inbox — please put “Pearl Land” in the subject so it reaches the right person straight away.
Write to usApp operator
Pearl Land is operated by ELMAR sp. z o.o., ul. Centralna 33a, 45-940 Opole, Poland, VAT ID 7543251709, company number (KRS) 0000815074.
Pearl Land is an educational and motivational app. It makes no diagnosis and does not replace a check-up or the advice of your dentist.