Privacy Policy (UK GDPR and Data Protection Act)
Last updated: 29 April 2025
Kaligo Math is developed and managed by VMPS Corporation on behalf of Kaligo. This privacy policy applies to users accessing the Kaligo Math application and its companion website (kaligomath.education). It does not apply to school users under a public framework contract (e.g., via national education systems).
This privacy policy outlines:
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What personal data we collect
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Why and how we process it
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Who can access it
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How long we retain it
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Your rights under data protection laws
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How we use cookies
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Contact information for exercising your rights
1. What personal data do we collect?
We may collect the following data depending on your use of the app or site:
From the companion website:
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Device and browsing data (browser type, IP, country)
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User account data: first name, last name, email, postal address, country
From within the Kaligo Math app:
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First name and class of children
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Activity data: answers given, time spent, errors, success rate
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Anonymised voice recordings (for learning feedback only)
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Learning traces: exercise names, session timestamps, completion rate
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Group/team identifiers (if used)
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Remote session control logs (if applicable)
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Optional: phone number for delivery of physical materials (e.g., holographic kits)
2. Why do we collect this data?
We collect and process data for the following purposes:
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To provide personalised and adaptive learning paths
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To improve user experience and app performance
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To send updates and progress reports to parents or educators
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To ensure technical and legal security (spam prevention, abuse monitoring)
3. Data minimisation
We only collect data strictly necessary for the functioning of Kaligo Math. If a data point is not required for educational or security purposes, it is not collected.
4. Who processes your data?
Data is only accessed by:
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VMPS Corporation’s internal teams (technical and pedagogical)
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Our data processors, strictly for operational needs:
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Microsoft Azure (voice transcription)
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OVH / Cloud-Infinity (hosting and data storage)
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Brevo (email and communication)
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All partners are GDPR-compliant. No data is transferred outside the UK or EU.
5. Data retention policy
| Data type | Retention period |
|---|---|
| Website browsing and connection logs | 60 days |
| Child account identification data | 3 months after end of last school year connected |
| Teacher identification data | 1 year after last login |
| Learning activity data | 3 months after end of last school year connected |
| Voice recordings | 12 months (anonymised) |
6. Where is your data stored?
All data is hosted in France by OVH (2 rue Kellermann – 59100 Roubaix, France).
OVH ensures data security, confidentiality and physical access control.
7. Data controller and DPO
The data controller is:
VMPS Corporation
DPO (Data Protection Officer): Mr. Samuel Imbert
Contact: dpo@mathia.education
8. Your data rights
As a user, you have the right to:
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Access your data
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Correct inaccurate data
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Request deletion of your data
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Restrict or object to processing (under conditions)
To exercise these rights, contact: dpo@mathia.education
In the UK, you may also lodge a complaint with the Information Commissioner’s Office (ICO) if you believe your data rights are not respected.
9. Children’s data & parental consent
We require verifiable parental consent for any user under the age of 15.
We do not knowingly collect identifiable data from children without such consent. All learning data collected from children is anonymised and non-reversible.
10. Security measures
We implement:
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SSL encryption across our sites
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Strict access control and authentication systems
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Encrypted hosting and storage
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Firewalls and intrusion detection
11. Cookies
We use essential cookies for:
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Session maintenance
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Technical analytics (page views, clicks, device type)
You may accept or decline non-essential cookies (e.g., YouTube tracking for video playback).
12. Policy updates
We may update this policy to remain compliant with evolving regulations.
The latest version will always be available at:
https://mathia.education/kaligo-math-privacy-policy