Our Commitment to Safeguarding and Privacy
Effective date: 10/10/2025
This Privacy and Safeguarding Policy applies to the Pebble mobile application and all associated services, platforms, and features (together, “Pebble”).
Pebble is an educational and wellbeing application designed to help secondary-school students better understand how they learn and to receive personalised, evidence-informed learning support. We take privacy, safeguarding, and data protection seriously, particularly when working with children and individuals who may be vulnerable.
This policy explains how personal data is collected, used, stored, and protected, and how Pebble is designed to support safeguarding and responsible use within schools and educational settings.
1. Who We Are
Pebble is operated by Schologists Magna Ltd, a company registered in England and Wales.
Company registration number: 14716296
Registered office: 20-22 Wenlock Road, London, N1 7GU, UK
Schologists Magna Ltd acts as a Data Controller for the purposes of the UK General Data Protection Regulation (UK GDPR) and the Data Protection Act 2018.
For privacy, safeguarding, or data-protection enquiries, please contact our Data Protection Lead at:
privacy@schologists.co.uk
2. Who Pebble Is For
Pebble is designed for students aged 11 to 18 and is typically accessed through a school, college, or authorised educational organisation.
Pebble may be used by students who experience learning difficulties, special educational needs, or wellbeing challenges. Accordingly, Pebble treats all users as potentially vulnerable by default and applies enhanced safeguarding-level protections across the platform.
Pebble is not a medical device and does not provide medical diagnoses, clinical treatment, or therapeutic interventions.
3. Lawful Basis for Processing Personal Data
Pebble processes personal data only where there is a lawful basis under UK GDPR, including:
Public task or legitimate interests, where Pebble is used by schools or educational organisations to support learning, wellbeing, and safeguarding responsibilities
Consent, including parental or guardian consent where required for under-18s
Research purposes, where data is anonymised or where explicit consent has been obtained
Different categories of personal data may be processed under different lawful bases depending on context and use.
Schools and educational organisations deploying Pebble are responsible for ensuring that appropriate permissions and consents are in place in accordance with their own policies and legal obligations.
4. Personal Data We Collect
Pebble is designed according to strict data-minimisation principles. We collect only the data necessary for the platform to function safely and effectively.
This may include:
School-issued user identifiers, year group, and assigned usernames
Cognitive assessment responses and task-performance data
Learning and interaction data generated within the application
Generated feedback, summaries, and reports
Technical and operational data such as device type, operating system, and app usage logs
Pebble does not require or request students’ real names, photographs, personal contact details, precise location data, or social-media information.
5. Special Category and Sensitive Data
Pebble may process data relating to learning profiles, cognitive functioning, or wellbeing. Such data is treated as sensitive and subject to enhanced safeguards.
Safeguards include:
Data minimisation and purpose limitation
Encryption of data in transit and at rest
Strict role-based internal access controls
Separation of identifying data from assessment or performance data where feasible
Pebble does not collect clinical diagnoses, medical records, therapy notes, or health-service data.
6. How We Use Personal Data
Personal data is used solely for the following purposes:
Providing students with age-appropriate, supportive cognitive feedback
Generating reports and insights for authorised educators
Improving the accuracy, reliability, and quality of Pebble’s assessments and educational features
Supporting safeguarding, risk awareness, and responsible platform use
Student data is never used for advertising, behavioural profiling, or commercial marketing purposes.
Pebble does not use tracking technologies for cross-app or cross-service tracking and does not participate in third-party advertising networks.
7. Research and Evaluation Use
Pebble may be used in educational or psychological research contexts.
Where research is conducted:
Data is anonymised or pseudonymised wherever possible
Ethical approval is obtained where required
Participation is voluntary and consent-based
Research data is never used to identify individual students.
8. Data Sharing
Pebble does not sell personal data.
Personal data may be shared only with:
The student’s school or authorised educational staff
Approved technical and hosting service providers operating under GDPR-compliant data-processing agreements
Academic or research partners, where explicit consent and appropriate ethical approval exist
All third-party partners are subject to contractual confidentiality and data-protection obligations.
9. Data Storage and Security
Personal data is stored on secure servers using industry-standard security measures, including:
Encryption
Secure authentication systems
Role-based access controls
Regular security reviews and updates
Data is stored within the United Kingdom or in jurisdictions that provide an equivalent level of data protection. Where data is transferred internationally, appropriate safeguards such as adequacy decisions or standard contractual clauses are applied.
10. Data Retention
Personal data is retained only for as long as necessary for its intended purpose.
Typically:
Student data is retained while an account remains active through a school or educational organisation
Data is deleted or anonymised following the end of a school agreement or on request
Fully anonymised research data may be retained for academic or statistical purposes
Schools may request deletion of student data at any time.
11. Rights of Students and Parents
Under UK GDPR, students and their parents or guardians have the right to:
Access personal data
Request correction of inaccurate data
Request deletion
Restrict processing
Object to certain uses of data
Where a student is deemed capable of exercising their own data-protection rights, requests may be handled directly with the student in accordance with UK GDPR and applicable school policies.
Requests may be made via the school or by contacting privacy@schologists.co.uk.
Individuals also have the right to lodge a complaint with the UK Information Commissioner’s Office (ICO).
12. Safeguarding by Design
Safeguarding is a core design principle of Pebble.
Safeguarding features include:
No open user-to-user messaging or chat
No public profiles or social-networking functionality
Controlled access via schools or authorised organisations
Clear separation between student and staff views
Pebble supports safeguarding practices but does not replace safeguarding responsibilities held by schools or local authorities.
13. Safeguarding Concerns and Escalation
Pebble does not provide real-time monitoring or emergency intervention.
Where patterns of use or generated content may indicate a potential safeguarding concern, relevant indicators may be made available to authorised school staff in line with the school’s safeguarding policies.
All safeguarding decisions and actions remain the responsibility of the school or responsible authority.
14. Children’s Privacy
Pebble complies with UK GDPR, the ICO Children’s Code, and relevant app-store requirements.
We do not knowingly collect personal data from children outside a school-authorised or parent-consented framework. If data is collected in error, it will be deleted promptly.
15. Changes to This Policy
This policy may be updated to reflect changes in law, guidance, or platform functionality.
Material changes will be communicated to schools and reflected within the application.
16. Contact Us
For questions or concerns about privacy or safeguarding, contact:
privacy@schologists.co.uk.
Schologists Magna Ltd
20-22 Wenlock Road, London, N1 7GU.
United Kingdom

