Privacy Policy

Last Updated: March 7, 2026

DISCLAIMER: This Privacy Policy was drafted with AI assistance and does not constitute legal advice from a licensed attorney. Tudius Inc. recommends review by qualified privacy counsel before publication. This document is a comprehensive draft intended for review and finalization.

1. Introduction

Tudius Inc. (“we,” “us,” “our,” or the “Company”) operates the Tudius platform (the “Platform”), an automated personal academy platform that provides tutors with technology tools to manage their independent tutoring practice — including scheduling, lesson planning, progress tracking, automated reporting, and payment processing — and connects students with tutors. We are incorporated in Canada and headquartered in Toronto, Ontario.

Tudius Inc. is not a school, private career college, or educational institution under any provincial or federal statute. We provide software tools that tutors use to manage their independent tutoring practices. Any references to “academy” in our branding describe the comprehensive nature of our technology platform, not an educational institution.

We are committed to protecting your privacy and handling your personal information responsibly. This Privacy Policy describes how we collect, use, disclose, retain, and protect your personal information when you use our Platform, in accordance with applicable Canadian and international privacy legislation.

This Policy applies to all users of the Platform, including tutors, students, parents/guardians of minor students, and visitors.

Privacy Officer: Taeyoung Park, Chief Executive Officer

Privacy Contact: tycpark0317@gmail.com

Mailing Address: Toronto, Ontario, Canada

The Privacy Officer is responsible for overseeing compliance with this Policy and applicable privacy legislation, as required under Quebec's Act to modernize legislative provisions as regards the protection of personal information (S.Q. 2021, c. 25, s. 3.1).

2. Applicable Laws

This Privacy Policy is designed to comply with:

We apply the strictest applicable standard across all jurisdictions to ensure consistent protection for all users.

3. Information We Collect

We collect only the personal information necessary for the purposes identified in this Policy, in accordance with PIPEDA Schedule 1, Principle 4 (Limiting Collection).

3.1 Information You Provide Directly

Account Registration (All Users)

Tutor Profile

Student Profile

Booking Information

Reviews

Follow Relationships

Academic Data (Academy Features) NEW

Calendar and Availability Data NEW

Parent/Guardian Contact Information NEW

3.2 Information Collected Automatically

Technical Information

Authentication Data

Platform-Generated Data NEW

3.3 Information from Third-Party Services

Stripe (Payment Processing)

Google Maps (Location Services)

When you enter a location on your profile, we use Google Maps API to convert your address to geographic coordinates for map-based tutor search functionality.

Google Calendar (Calendar Sync) NEW

Email Service Provider (Automated Reports) NEW

When automated progress reports are sent to parents/students, we use an email service provider to deliver these messages. The email service provider processes recipient email addresses and report content solely for delivery purposes under a Data Processing Agreement.

3.4 Information We Do NOT Collect

4. How We Use Your Information

We use your personal information only for the purposes identified at or before the time of collection, as required by PIPEDA Schedule 1, Principle 2 (Identifying Purposes).

PurposeData UsedLegal Basis
Account creation and authenticationEmail, password, roleContractual necessity (PIPEDA s. 7(1)(b))
Tutor profile display and searchBio, photos, rate, subjects, location, coordinatesContractual necessity — core platform function
Student-tutor matchingPreferred subjects, locationContractual necessity
Booking managementBooking details, schedule, statusContractual necessity
Payment processingStripe payment identifiers, amountsContractual necessity
Tutor subscription billingStripe customer/subscription IDs, tier, statusContractual necessity
Public reviews and rankingsRatings, review textExpress consent (review submission is a voluntary, affirmative action; reviews are publicly visible)
Follow relationshipsStudent-tutor follow recordsContractual necessity
Map-based tutor searchGeographic coordinatesExpress consent (location permission at profile creation)
Lesson plan management NEWLesson plans, assignment recordsExpress consent (academy feature activation)
Automated progress report generation NEWAcademic data (lesson plans, assignments, grades, session notes)Express consent (separate opt-in for report generation)
Progress report delivery to parents NEWReport content, parent email addressExpress consent (parent consent for receiving reports)
Automated reminders and check-ins NEWBooking schedule, session data, student contactExpress consent (separate opt-in for automated communications)
Calendar availability display NEWAvailability windows, calendar free/busy statusExpress consent (calendar sync opt-in)
Platform security and fraud preventionIP address, session tokens, access logsLegitimate interest in platform security (PIPEDA Principle 7)
Legal complianceVarious, as requiredLegal obligation

We do NOT use your personal information for:

5. Consent

In accordance with PIPEDA Schedule 1, Principle 3 (Consent) and Quebec Law 25 (S.Q. 2021, c. 25), we obtain your consent for the collection, use, and disclosure of your personal information. Consent must be clear, free, informed, and specific for each purpose (Law 25 requirement).

5.1 Implied Consent

We rely on implied consent for data processing that is obvious and necessary for the primary service you have requested:

5.2 Six Granular Consent Categories REVISED

In compliance with Quebec Law 25's prohibition on bundled consent, we maintain six separate consent categories. Each requires independent, unambiguous consent. You may consent to any combination of these categories independently:

#Consent CategoryDescriptionWho ConsentsHow to Withdraw
1Core Tutoring ServicesCollection of booking, scheduling, and payment data necessary for the tutoring serviceTutor and Student (implied at signup)Account deletion
2Calendar SyncConnection to Google Calendar for free/busy availability displayTutor (express opt-in via OAuth)Disconnect calendar in settings
3Progress Reports to ParentsGeneration and delivery of automated progress reports to parent/guardian emailStudent or Parent (express opt-in) + Tutor (express activation)Toggle off in report settings
4Automated RemindersSession reminders, lesson plan alerts, and accountability check-in notificationsStudent or Parent (express opt-in)Toggle off in notification settings
5Marketing CommunicationsPromotional emails, newsletter, new feature announcementsAll users (separate express opt-in, CASL s. 6(1))Unsubscribe link or settings
6AnalyticsAggregated, de-identified usage data for platform improvementAll users (express opt-in)Toggle off in privacy settings

Withdrawal of consent for any category is as easy as giving consent, as required by Quebec Law 25. Withdrawal does not affect the lawfulness of processing performed before withdrawal. Note that withdrawing consent for Category 1 (Core Tutoring) requires account closure, as the Platform cannot function without this data.

5.3 Consent for Minors EXPANDED

See Section 12 (Children's Privacy) for complete details.

5.4 Withdrawing Consent

You may withdraw your consent at any time by:

Withdrawal of consent is as easy as giving consent, as required by Quebec Law 25.

6. Disclosure and Sharing

We disclose your personal information only in the following circumstances:

6.1 Public Display

The following information is publicly visible on the Platform by design:

6.2 Platform Participants

6.3 Third-Party Service Providers

We share personal information with the following service providers, who process it on our behalf under contractual data protection obligations:

ProviderLocationData SharedPurpose
Supabase Inc.United StatesAll platform data (profiles, bookings, sessions, payments, reviews, academic data, lesson plans, progress reports)Database hosting, authentication, real-time services
Stripe Inc.United StatesPayment identifiers, amounts, customer/subscription data, Connect account dataPayment processing, subscription billing, tutor payouts
Vercel Inc.United StatesServer-side request data, IP addresses, access logsApplication hosting and delivery
Google (Google Maps API)United StatesLocation queries, geographic coordinatesMap display and geocoding
Google (Calendar API) NEWUnited StatesFree/busy calendar status only (no event content)Calendar availability sync (opt-in only)
Email Service Provider NEWUnited StatesParent/student email addresses, automated report contentAutomated progress report delivery

Each provider is contractually bound by a Data Processing Agreement (DPA) that requires them to protect your personal information in accordance with applicable privacy legislation. See Section 9 (Cross-Border Transfers) for details.

6.4 Legal Obligations

We may disclose personal information without consent where required by law, including:

6.5 Business Transfers

In the event of a merger, acquisition, or sale of all or a portion of our assets, your personal information may be transferred as part of that transaction. You will be notified of any change in ownership or use of your personal information.

6.6 No Sale of Personal Information

We do NOT sell your personal information to any third party. We do NOT share your personal information with third parties for their own marketing purposes. We do NOT disclose children's personal information to third parties for targeted advertising purposes (COPPA, 16 C.F.R. s. 312.5, as amended).

7. Data Retention

We retain personal information only as long as necessary for the purposes for which it was collected, in accordance with PIPEDA Schedule 1, Principle 5 (Limiting Use, Disclosure, and Retention) and the COPPA amended rule's data retention requirements (16 C.F.R. s. 312.10, as amended).

Data CategoryRetention PeriodBasis
Account profile dataDuration of active account + 30 days after deletion requestService provision
Booking records7 years after booking completionCanada Revenue Agency requirements (Income Tax Act, s. 230(1))
Payment records7 years after transactionCRA requirements; financial audit obligations
Review contentDuration of active account; anonymized or deleted upon account deletionService provision
Session tokensDuration of authenticated sessionSecurity
Server access logs90 daysSecurity monitoring and incident response
Breach incident recordsMinimum 5 years (24-month minimum per PIPEDA s. 10.3)PIPEDA s. 10.3; Quebec Law 25 s. 63.8
Lesson plans NEWDuration of tutoring relationship + 30 days after last sessionPurpose fulfillment; tutor may export before deletion
Assignment records NEWDuration of tutoring relationship + 90 daysPurpose fulfillment; needed for final report generation
Grade/score data NEWDuration of tutoring relationship + 90 daysPurpose fulfillment
Session notes NEWDuration of tutoring relationship + 30 daysPurpose fulfillment; may contain subjective assessments
Progress reports (sent) NEW2 years after generationDispute resolution and accuracy verification
Calendar sync data NEWReal-time only; deleted immediately on disconnectData minimization
Parent/guardian contact info NEWDuration of minor's account or until consent revocationCOPPA compliance + service delivery; deleted within 30 days of consent revocation
Accountability check-in logs NEW90 days (rolling window)Operational; no long-term retention justified
Automated reminder logs NEW90 days (rolling window)Operational

When retention periods expire, personal information is permanently deleted or irreversibly anonymized. We do not retain children's personal information indefinitely (COPPA, 16 C.F.R. s. 312.10, as amended).

Written Data Retention Policy: In compliance with the amended COPPA rule, this Section 7 constitutes our published written data retention policy, disclosing the purposes of collection, business need for retention, and deletion timeframes for all categories of personal information.

8. Security Safeguards

We implement security safeguards appropriate to the sensitivity of the personal information, as required by PIPEDA Schedule 1, Principle 7 (Safeguards).

Technical Measures

Organizational Measures

Payment Security

All payment card information is collected, processed, and stored exclusively by Stripe Inc. through their PCI DSS Level 1 certified infrastructure. Our Platform is SAQ A compliant — we never receive, transmit, or store cardholder data. Only opaque Stripe-generated identifiers are stored in our database.

9. Cross-Border Transfers

Your personal information may be transferred to, stored in, and processed in the United States, where our service providers operate. The United States does not have a comprehensive federal privacy law equivalent to PIPEDA or Quebec Law 25.

In accordance with Quebec Law 25 s. 17 and PIPEDA Schedule 1, Principle 1 (Accountability), we have conducted Privacy Impact Assessments for each cross-border transfer and executed Data Processing Agreements with each provider. We have implemented the following safeguards:

ProviderTransfer Safeguards
SupabaseData Processing Agreement with GDPR Art. 28 terms; EU Standard Contractual Clauses; encryption at rest and in transit
StripeData Processing Agreement; PCI DSS Level 1 certification; EU Standard Contractual Clauses
VercelData Processing Agreement; GDPR-compliant terms; encryption in transit
Google MapsData Processing Amendment; limited to location query data
Google Calendar NEWData Processing Amendment; limited to free/busy status data only; no event content transferred
Email Service Provider NEWData Processing Agreement; processes email addresses and report content for delivery only; no data retention beyond delivery confirmation

Tudius Inc. remains accountable for your personal information regardless of where it is processed. Our contractual arrangements with each provider require them to maintain privacy protections equivalent to those required under Canadian law.

For Quebec residents: Privacy Impact Assessments for each cross-border transfer are available upon request to the Privacy Officer.

10. Your Rights

You have the following rights regarding your personal information. To exercise any of these rights, contact the Privacy Officer at tycpark0317@gmail.com.

10.1 Right of Access (PIPEDA Principle 9)

You may request access to the personal information we hold about you. We will respond within 30 days of receiving your request. We may charge a reasonable fee for manifestly unfounded or excessive requests.

10.2 Right to Correction (PIPEDA Principle 6)

You may request correction of inaccurate or incomplete personal information. You may also update most of your information directly through your account settings.

10.3 Right to Deletion

You may request deletion of your account and personal information. Upon receiving a deletion request:

10.4 Right to Data Portability EXPANDED

You may request a copy of your personal information in a structured, commonly used, machine-readable format (JSON or CSV). This right is provided under Quebec Law 25 and aligns with GDPR Art. 20 for any EU-based users.

Academic data portability: (NEW) You may export all academic data associated with your account, including lesson plans, assignment records, grades, session notes, and all progress reports ever generated. Export is available in JSON format and human-readable PDF summary. This ensures you can take your academic history with you if you switch tutors or platforms.

10.5 Right to De-indexing (Quebec Law 25 s. 28.1)

Quebec residents may request that personal information disseminated through the Platform be de-indexed from search engine results. If your profile or review information is indexed by search engines, you may request its removal. We will implement technical measures (such as noindex directives) within a reasonable time.

10.6 Right to Information About Automated Processing

You have the right to be informed about any automated decision-making that produces effects concerning you, including our tutor ranking algorithm (see Section 11) and automated progress reports (see Section 19).

10.7 Complaint Mechanism (PIPEDA Principle 10)

If you believe your privacy rights have been violated, you may:

  1. Contact the Privacy Officer at tycpark0317@gmail.com
  2. File a complaint with the Office of the Privacy Commissioner of Canada (OPC): www.priv.gc.ca
  3. Quebec residents: File a complaint with the Commission d'acces a l'information du Quebec (CAI): www.cai.gouv.qc.ca
  4. Alberta residents: File a complaint with the Office of the Information and Privacy Commissioner of Alberta (OIPC): www.oipc.ab.ca

11. Automated Decision-Making and Rankings

Our Platform uses an automated ranking system for tutors. The ranking algorithm calculates a score based on:

The formula is: rank_score = average_rating x ln(review_count + 1)

Rankings are calculated per subject and determine a tutor's position in search results for that subject.

Your rights regarding rankings:

Rankings are recalculated automatically when reviews are added, updated, or deleted. No individual has the ability to manually override rankings outside of the dispute resolution process.

Automated progress reports are also a form of automated processing. See Section 19 for details on how reports are generated, your rights regarding report content, and the tutor review safeguard.

12. Children's Privacy SUBSTANTIALLY EXPANDED

Tudius Inc. takes the privacy of children seriously. As a tutoring platform that provides academy-level management tools, we recognize that our Platform serves users under 18, including students in K-12 education.

12.1 Age Requirements

12.2 Parental Consent Process

For users aged 13-17, we require:

  1. The minor provides a parent/guardian's email address during registration
  2. We send a consent notification to the parent/guardian explaining what information is collected and how it is used
  3. The parent/guardian must affirmatively consent before the minor's account is activated
  4. Parents/guardians may review their child's personal information, revoke consent, and request account deletion at any time

Academy feature consent for minors: (NEW) Parental consent for account creation does NOT automatically extend to academy features. Before academic data about a minor is collected, the parent/guardian must provide separate consent for each applicable consent category (see Section 5.2). This separate consent is required under both Quebec Law 25 (bundled consent prohibition) and the amended COPPA rule (separate consent for third-party disclosure, 16 C.F.R. s. 312.5, as amended).

12.3 Protections for Minor Accounts

For accounts identified as belonging to users under 18:

12.4 COPPA 2026 Compliance REVISED

In compliance with the amended COPPA rule (effective June 23, 2025; compliance deadline April 22, 2026):

12.5 Parent Portal NEW

Parents/guardians of minor users have access to a parent portal where they can:

12.6 Reporting Concerns

If you believe a child under 13 has created an account on this Platform, please contact the Privacy Officer immediately at tycpark0317@gmail.com. We will investigate and take appropriate action, including account deletion if warranted.

13. Commercial Electronic Messages (CASL) EXPANDED

In compliance with Canada's Anti-Spam Legislation (CASL, S.C. 2010, c. 23):

13.1 Transactional Messages (Exempt)

The following messages are transactional in nature and do not require separate consent:

13.2 Automated Service Messages NEW

The following automated messages are classified as transactional under CASL s. 6(6)(a) because they provide information about an ongoing service the recipient has consented to:

CRITICAL CONSTRAINT: These messages must contain ONLY information about the tutoring service. The moment any promotional content (e.g., “upgrade your plan,” “refer a friend”) is included, the entire message becomes a commercial electronic message requiring separate express consent under CASL s. 6(1).

13.3 Commercial Messages (Consent Required)

The following types of messages require your separate, express consent (Category 5):

You may opt out of commercial messages at any time by:

Unsubscribe requests are processed within 10 business days, as required by CASL s. 11(1).

All commercial electronic messages include:

14. Cookies and Similar Technologies

14.1 Essential Cookies

We use essential cookies that are strictly necessary for the Platform to function:

These cookies are necessary for the Platform to operate and cannot be disabled.

14.2 No Tracking or Advertising Cookies

We do NOT use:

15. Data Governance

In compliance with Quebec Law 25 s. 63.3-63.4, Tudius Inc. maintains a data governance framework that includes:

These governance documents are available upon request to the Privacy Officer.

16. Breach Notification

In the event of a security breach involving your personal information, we follow a structured response protocol in compliance with PIPEDA s. 10.1 and Quebec Law 25 s. 63.8:

  1. Assessment: We assess whether the breach creates a real risk of significant harm (RROSH) to affected individuals, considering the sensitivity of the information, the probability of misuse, and the number of individuals affected.
  2. Notification to Regulators: If a RROSH determination is made, we notify the Office of the Privacy Commissioner of Canada (OPC) as soon as feasible, and the Commission d'acces a l'information du Quebec (CAI) with diligence, if Quebec residents are affected.
  3. Notification to You: If the breach creates a real risk of significant harm to you, we will notify you directly, describing the nature of the breach, the types of personal information involved, steps we have taken, steps you can take, and how to contact the Privacy Officer.
  4. Record-Keeping: All security incidents are recorded in our confidentiality incident register and retained for a minimum of 24 months (PIPEDA s. 10.3).
  5. Minor-Specific Notification: (NEW) If a breach involves academic data or other personal information of minor users, we will notify the parent/guardian directly in addition to the minor's account holder.

17. Changes to This Policy

We may update this Privacy Policy from time to time. When we make material changes:

For Quebec residents: Any material change to this Policy that affects your rights will be communicated to you directly, and we will obtain your renewed consent where required by Law 25.

18. Contact Information

For any questions, concerns, or requests related to this Privacy Policy or your personal information:

Privacy Officer: Taeyoung Park

Email: tycpark0317@gmail.com

Mailing Address: Toronto, Ontario, Canada

Response Times

19. Academic Data and Progress Reporting NEW

This section describes how we handle academic data collected through the Platform's academy features (lesson plans, assignments, grades, session notes, and automated progress reports).

19.1 What Academic Data We Collect

When tutors activate academy features for a student, the following academic data may be collected:

All academic data is created and entered by the tutor. The Platform does not independently assess student academic performance.

19.2 Automated Progress Report Generation

The Platform generates automated progress reports by aggregating academic data entered by tutors. Reports summarize lesson plan coverage, assignment completion, grade trends, and tutor session notes.

How reports are generated:

Tutor review safeguard (PIPEDA Principle 6 — Accuracy):

“This report is generated based on data entered by your tutor and automated tracking. It does not constitute an official academic assessment. Contact your tutor directly for clarification or to discuss your child's progress.”

19.3 Automated Decision-Making Disclosure (Quebec Law 25 s. 12.1)

Automated progress reports constitute personal information rendered by automated processing. In compliance with Quebec Law 25 s. 12.1, we inform you that:

  1. Reports are generated by automated processing of academic data
  2. The personal information used includes lesson plans, assignment completion data, grade data, and session notes
  3. You have the right to contest the content of any automated report
  4. You may request human review of any report by contacting the Privacy Officer or your tutor directly

19.4 Academic Data Ownership and Portability

19.5 What Academic Data Is NOT

Academic data collected through the Platform:

20. Calendar Integration NEW

20.1 Calendar Sync Scope

If you choose to connect your Google Calendar (Category 2 consent), the Platform accesses only your free/busy status using the calendar.freebusy Google API scope. This means:

What we CAN see:

What we CANNOT and DO NOT see:

20.2 How Calendar Data Is Used

Free/busy data is used solely to:

20.3 Calendar Data Handling

20.4 Disconnecting Calendar

You may disconnect your Google Calendar at any time through your account settings. Upon disconnection:

This Privacy Policy is effective as of March 7, 2026.

This document was drafted with AI assistance and is intended as a comprehensive draft for review. It does not constitute legal advice from a licensed attorney. Tudius Inc. recommends review by qualified privacy counsel before final publication.