Twik – AI Writing Companion

Please read this agreement carefully, as it contains important information regarding your legal rights and remedies.

Introduction

Twik ("we," "our," or "us") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our iOS application and keyboard extension (collectively, the "App"). Please read this privacy policy carefully. By using the App, you agree to the collection and use of information in accordance with this policy.

Information We Collect

1. Personal Information You Provide

Account Information

When you create an account, we collect:

• Email address (via Google Sign-In or Apple Sign-In)

• Name (via Google Sign-In or Apple Sign-In)

• Profile photo URL (via Google Sign-In, if provided)

• Unique user identifiers (Firebase UID, RevenueCat customer ID)

Authentication Data

• Firebase Authentication tokens for secure session management

• OAuth tokens from Google or Apple for authentication purposes

2. Usage Information

Keyboard Extension Data

When you use the Twik keyboard extension:

• Text input submitted for AI processing (grammar correction, rewriting, tone adjustment)

• Selected writing modes (e.g., Fix Grammar, Professional, Friendly, Gen Z, Sarcastic)

• API request metadata (timestamps, request counts)

Important: We only process text that you explicitly submit for AI suggestions. We do not collect or store any other text typed using the keyboard. Text is sent to our secure Supabase backend for processing and is not permanently stored beyond caching for performance optimization.

Subscription Information

• Subscription status (free, active, canceled, expired)

• Product IDs of purchased subscriptions

• Purchase dates and expiration dates

• Transaction records (managed by RevenueCat and Apple)

Usage Tracking

• Daily API request counts to enforce usage limits

• Feature usage statistics (which writing modes are most popular)

3. Automatically Collected Information

Device Information

• Device type and model (iPhone, iPad)

• Operating system version (iOS version)

• App version

• Unique device identifiers (for authentication and analytics)

Technical Data

• Network information (IP address for API requests)

• Error logs and crash reports (for debugging and improving the App)

4. Information We Do NOT Collect

We explicitly do NOT collect:

• Passwords (authentication is handled by Firebase, Google, and Apple)

• Credit card information (all payments are processed by Apple through the App Store)

• Text typed on your keyboard unless explicitly submitted for AI processing

• Browsing history or location data

• Contacts, photos, or other device data

How We Use Your Information

We use the collected information for the following purposes:

1. Provide and Maintain the Service

• Authenticate users and manage user accounts

• Process text for AI-powered suggestions (grammar, rewriting, tone adjustment)

• Sync user data across devices

• Deliver subscription features and enforce usage limits

2. Improve and Optimize the App

• Analyze usage patterns to improve AI models and features

• Debug errors and fix crashes

• Optimize performance and user experience

3. Manage Subscriptions

• Process subscription purchases via Apple App Store

• Verify subscription status and entitlements

• Provide customer support for subscription issues

4. Legal and Security

• Comply with legal obligations

• Protect against fraud and unauthorized access

• Enforce our Terms of Service

How We Share Your Information

Third-Party Service Providers

We use the following third-party services to operate the App:

Firebase (Google LLC)

• Purpose: User authentication, secure token management

• Data Shared: Email, name, UID, authentication tokens

• Privacy Policy: https://firebase.google.com/support/privacy

Supabase

• Purpose: Backend database, API hosting, AI processing

• Data Shared: User ID, email, name, text submitted for AI processing, usage statistics

• Privacy Policy: https://supabase.com/privacy

RevenueCat

• Purpose: Subscription management and verification

• Data Shared: Firebase UID, subscription status, transaction records

• Privacy Policy: https://www.revenuecat.com/privacy

Apple Sign-In

• Purpose: Authentication

• Data Shared: Email (optional), name (optional), Apple user identifier

• Privacy Policy: https://www.apple.com/legal/privacy/

Google Sign-In

• Purpose: Authentication

• Data Shared: Email, name, profile photo

• Privacy Policy: https://policies.google.com/privacy

Legal Requirements

We may disclose your information if required to do so by law or in response to valid requests by public authorities (e.g., court orders, subpoenas).

Business Transfers

If Twik is involved in a merger, acquisition, or asset sale, your personal information may be transferred. We will provide notice before your information is transferred and becomes subject to a different privacy policy.

No Third-Party Advertising

We do NOT share your information with third-party advertisers or marketing companies.

Data Retention

• Account Data: Retained while your account is active. Deleted within 30 days of account deletion.

• Usage Data: Retained for up to 1 year for analytics and optimization.

• Text Submissions: Processed in real-time and may be cached for up to 24 hours for performance. Not permanently stored.

• Subscription Data: Retained as required by Apple and RevenueCat for transaction records (typically 7 years for tax purposes).

Your Rights and Choices

Access and Update Information

You can view and update your account information within the App settings.

Delete Your Account

You have the right to delete your account at any time. To delete your account:

1. Open the Twik app

2. Navigate to Settings

3. Tap "Delete Account"

What gets deleted:

• All user data from our Supabase database (user profile, usage statistics)

• Your Firebase authentication account

• RevenueCat customer records

• Cached AI processing data

What is NOT deleted:

• Transaction records maintained by Apple (as required by law)

• Anonymized analytics data

Note: Account deletion is permanent and cannot be undone. Active subscriptions will be canceled but refunds must be requested through Apple.

Keyboard Access

You can enable or disable "Full Access" for the Twik keyboard in iOS Settings → General → Keyboard → Keyboards → Twik. Without Full Access, the keyboard cannot connect to our servers for AI processing.

Subscription Management

You can manage or cancel your subscription through the App Store:

1. Open Settings on your iOS device

2. Tap your name → Subscriptions

3. Select Twik and manage your subscription

Data Security

We implement industry-standard security measures to protect your information:

• Encryption in Transit: All data transmitted between the App and our servers uses HTTPS/TLS encryption

• Secure Authentication: Firebase Authentication with OAuth 2.0 for Google and Apple Sign-In

• Token Security: Authentication tokens are securely stored in iOS Keychain and App Group shared storage

• Access Controls: Database access is restricted using row-level security policies

• No Plaintext Storage: Sensitive data is never stored in plaintext

However, no method of transmission over the internet or electronic storage is 100% secure. While we strive to use commercially acceptable means to protect your information, we cannot guarantee absolute security.

Children's Privacy

The App is not intended for children under the age of 13. We do not knowingly collect personal information from children under 13. If you are a parent or guardian and believe your child has provided us with personal information, please contact us, and we will delete such information.

International Data Transfers

Your information may be transferred to and maintained on servers located outside of your state, province, country, or other governmental jurisdiction where data protection laws may differ. By using the App, you consent to the transfer of your information to our servers and our third-party service providers.

For users in the European Economic Area (EEA):

• We rely on standard contractual clauses approved by the European Commission for data transfers

• Our third-party providers (Firebase, Supabase, RevenueCat) are compliant with GDPR

Changes to This Privacy Policy

We may update this Privacy Policy from time to time. We will notify you of any changes by:

• Posting the new Privacy Policy in the App

• Updating the "Last Updated" date

• Sending an in-app notification for material changes

You are advised to review this Privacy Policy periodically. Your continued use of the App after changes constitutes acceptance of the updated policy.

If you have questions or concerns about this Privacy Policy, please contact us:

• Email: contact.twikapp@gmail.com

• App Support: Available in App Settings → Help & Support

Apple App Store Compliance

This Privacy Policy complies with Apple's App Store Review Guidelines. Specifically:

Data Collection and Storage

• We clearly disclose what data we collect and how it's used

• We only collect data necessary for App functionality

• User data is never sold to third parties

• We offer Sign in with Apple as an authentication option where other social login services are used

Subscriptions

• All subscription purchases are processed through Apple's In-App Purchase system

• Subscription management is available through iOS Settings

Keyboard Extensions

• We request "Full Access" only to enable AI features

• We clearly explain why Full Access is required

• Text is only processed when explicitly submitted by the user

• No data is collected beyond what is necessary for AI processing

Data Use and Sharing

• Data is only shared with third-party service providers necessary for App operation

• No data is shared with advertisers or data brokers

• Users can request data deletion at any time

By using Twik, you acknowledge that you have read and understood this Privacy Policy and agree to its terms.

Last Updated: December 25, 2025

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