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No—not independently. A student needs a compatible smartphone or other supported mobile device to use mObywatel Junior. If the student does not have one, a parent or guardian can add the student’s digital school ID to their own mObywatel app. A traditional school ID is another option.
What “without a smartphone” means
The digital school ID is stored in the mObywatel app, so the student cannot personally show it through Junior without a device running the app. Offline access does not change that: it means the saved document can be displayed without an internet connection, not without a phone or other supported device. The official mObywatel school-ID page says the document can be used offline after it has been added.
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Options if the student has no phone
| Option | Who holds and shows the ID? | What it means for the student |
|---|---|---|
| Student’s own device | The student displays the digital ID in mObywatel Junior. | Requires a compatible device with the app installed. |
| Parent or guardian’s device | The adult displays the student’s digital ID in the adult’s mObywatel app. | Provides a way to present the digital ID when the student has no device; it is not the student independently using Junior. |
| Conventional school ID | The student presents the physical credential. | An alternative to presenting the digital ID. |
The adult-held option is supported by the official service page and the government’s mObywatel portal. Families do not need to buy a particular phone or accessory just to use that option.
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How to add the student’s digital school ID
Setup requires the student’s QR code or UUID, available through the Integrated Educational Platform (ZPE). The official Centrum Informatyczne Edukacji instructions describe adding the ID for a student or through a parent’s app.
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- Get the QR code or UUID from ZPE. The student or adult needs this code to add the document.
- For the student’s own app: select Junior, set a PIN, then scan the code.
- For an adult-held ID: the parent or guardian adds the student’s ID in their own mObywatel app.
- If the student cannot access ZPE: ask the school head or class teacher for help with login details.
Device and account requirements
The official service page lists mObywatel version 4.66.0 or later for Junior. The government portal provides links to Google Play and the App Store. Check the relevant store listing for current operating-system and device compatibility: the official pages cited here do not set out a complete minimum-OS or handset list.
Junior is available to students of any age, and the official launch guidance says a trusted profile is not needed to activate it. That does not remove the device requirement for a student who wants to use the app personally. The Ministry of Digital Affairs’ guidance on under-18s and mObywatel likewise describes the mobile school-ID service as requiring a smartphone with Android or iOS.
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Which documents are available in Junior?
Document availability can change. On 6 February 2026, the Ministry of Digital Affairs announced two additional document types for Junior. For anything beyond the school ID, check the current official mObywatel service page rather than relying on a fixed list.
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