Introduction
Welcome to Squiz (“we,” “our,” or “us”). We respect your privacy and are committed to protecting your personal data. This privacy policy explains how we collect, use, and safeguard your information when you use the Squiz mobile application (“App”).
By using Squiz, you agree to the collection and use of information in accordance with this policy.
Information We Collect
We collect and store all data you create and provide while using the App, including but not limited to:
- Account information - Email address, name, and authentication data
- Content you create - Folders, decks, flashcards, and any other content you create within the App
- Study and progress data - Your learning activity, session history, and performance metrics
- AI feature data - Prompts, inputs, and content generated through AI features
- Subscription and payment data - Subscription status and transaction identifiers (payment details are processed securely by Apple or Google, not stored by us)
- Technical and usage data - Device information, app usage patterns, and error logs
- Email communications data - Delivery status and engagement metrics
How We Use Your Information
| Purpose | Data Used |
|---|---|
| Provide the service | Account info, content, study data |
| Personalize learning | Study progress, performance metrics |
| Generate AI content | Prompts, uploaded files |
| Process subscriptions | Payment and subscription data |
| Send important updates | Email address |
| Improve our app | Usage data, error logs |
| Provide customer support | Account info, usage data |
| Display advertisements | Device info, usage patterns, ad identifiers |
How We Share Your Information
Anonymized Data
We may sell, share, or disclose anonymized and aggregated data to third parties. This data does not identify you personally and may be used for analytics, research, or other purposes.
Advertising
We may display advertisements within the App through third-party advertising services. These services may collect and use certain data to show you relevant ads. This may include device information, usage patterns, and advertising identifiers.
Service Providers
We share data with trusted service providers who help us operate:
| Provider | Purpose | Data Shared |
|---|---|---|
| Convex | Backend infrastructure | All app data (encrypted) |
| RevenueCat | Subscription management | Subscription status, user ID |
| Apple/Google | Authentication & payments | Account identifiers, transactions |
| OpenAI | AI card generation | Prompts and uploaded content |
| Resend | Email delivery | Email address, engagement data |
| Third-party ad networks | Advertising | Device info, usage patterns, ad identifiers |
Public Sharing
If you choose to make a deck public:
- Other users can view and copy the deck
- Your display name (if set) may be shown as the creator
Legal Requirements
We may disclose your data if required by law or to:
- Comply with legal obligations
- Protect our rights or property
- Prevent fraud or security threats
- Protect user safety
Data Retention
We retain all data associated with your account until you delete your account. Upon account deletion, your personal data will be removed, though anonymized data may be retained for analytics purposes. Subscription history may be retained as required for tax and legal compliance.
Your Rights & Choices
All Users
You have the right to:
- Access - View all data associated with your account
- Correction - Update your profile information anytime
- Deletion - Delete your account and all associated data
- Unsubscribe - Opt out of marketing emails
For EU/EEA Residents (GDPR)
Additional rights include:
- Right to be forgotten - Request complete data deletion
- Data portability - Receive your data in a portable format
- Lodge a complaint - With your local data protection authority
Legal basis for processing:
- Contract performance (providing the service)
- Legitimate interests (improving our app)
- Consent (optional features, marketing)
For California Residents
California residents have the right to know what personal information we collect and to request deletion of their data. We do not sell personal information (only anonymized, non-identifiable data may be shared with third parties).
To exercise these rights, contact us at support@nagellabs.com.
Data Security
We implement industry-standard security measures:
- Encryption - Data encrypted in transit (TLS) and at rest
- Authentication - Secure password hashing and optional OAuth
- Access controls - Limited employee access to user data
- Infrastructure - Hosted on secure, SOC 2 compliant platforms
While we strive to protect your data, no method of transmission over the internet is 100% secure.
Children's Privacy
Squiz is intended for users aged 13 and older (or 16 in some jurisdictions).
We do not knowingly collect personal information from children under 13. If you believe a child under 13 has provided us with personal information, please contact us immediately at support@nagellabs.com, and we will delete such information.
Parents/guardians: If you consent to your child's use of the app, you are responsible for their activity.
International Data Transfers
Your data may be processed in countries outside your residence, including the United States. We ensure appropriate safeguards are in place:
- Standard Contractual Clauses (for EU transfers)
- Service providers with adequate data protection
Third-Party Links
Our app may contain links to third-party websites or services. We are not responsible for their privacy practices. Please review their privacy policies before providing any information.
Changes to This Policy
We may update this privacy policy from time to time. We will notify you of significant changes by:
- Posting the new policy in the app
- Updating the “Last Updated” date
- Sending an email notification (for material changes)
Continued use of the app after changes constitutes acceptance of the updated policy.
Contact Us
If you have questions about this privacy policy or your data:
Email: support@nagellabs.com
Website: https://squiz.nagellabs.com
For data protection inquiries in the EU:
Data Protection Contact: admin@nagellabs.com
Summary
Key Points
- •We may sell anonymized data to third parties
- •We display ads through third-party services
- •You can delete your account anytime
- •Your data is stored until you delete your account
- •Premium payments handled securely by Apple/Google