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Privacy Policy

Effective Date: 31 August 2026

This Privacy Policy explains how BookCubicle ("we", "us", or "our") collects, uses, and protects your personal data when you use our Platform. It should be read alongside our Terms of Service.

Contents
  1. Introduction
  2. Data We Collect
  3. How We Use Your Data
  4. Cookies & Local Storage
  5. Third-Party Services
  6. How We Share Your Data
  7. Data Retention
  8. Data Security
  9. Marketing Email Opt-Out
  10. Children's Privacy
  11. Changes to This Policy
  12. Contact Us

1. Introduction

BookCubicle is an online reading platform connecting writers and readers. This policy applies to all users of the Platform — registered and unregistered — and covers all personal data we collect through the website and associated services. Our Platform operates under the laws of the Republic of the Union of Myanmar.

2. Data We Collect

We collect the following categories of personal data:

Account & Profile Data

  • Email address (required for registration)
  • Username and URL slug
  • Password (stored as a one-way hash — never in plaintext)
  • Account role (Reader, Writer, etc.)
  • First name and last name
  • Avatar / profile image (optional)
  • Bio and display name (optional)
  • Social media profile links (optional)
  • Preferred timezone, language, and date/time format
  • Marketing email consent (yes/no, recorded at registration)

Writer-Specific Data

  • Bank account details (account holder name, account number, bank name) — used only for payment routing between Writers and Readers
  • Earnings and payment history

Content & Activity Data

  • Books and chapters you create
  • Reviews and star ratings you post
  • Chapter comments you write
  • Reading history (which chapters you have read and when)
  • Wishlist, book collections, and reading goals
  • Author follows

Payment & Subscription Data

  • Subscription records (status, dates, book/package details)
  • Payment proof images you upload
  • Platform billing payment records (Writer → BookCubicle fees)

Technical Data

  • JWT refresh tokens (stored as httpOnly cookies; expire after 7 days)
  • Device session records (used for session management)
  • Support ticket messages
  • IP address — collected indirectly by Google Fonts CDN (see Section 5)

3. How We Use Your Data

We use your personal data to:

  • Create and manage your account, and authenticate your sessions.
  • Provide the core Platform features: reading, writing, reviewing, subscribing, and managing teams.
  • Send transactional emails — account verification, password reset, follow notifications, and subscription approval notifications. These are required for the Platform to function and cannot be disabled.
  • Send marketing emails — news, platform updates, and promotional content — only if you have opted in. You can opt out at any time (see Section 9).
  • Display your public author profile, books, and chapters to other users.
  • Provide Writers with analytics about their books' readership and subscription activity.
  • Detect and prevent fraud, abuse, and unauthorised access.
  • Moderate content and enforce our Terms of Service.
  • Comply with applicable law, including responding to valid legal requests.

4. Cookies & Local Storage

BookCubicle sets a small number of first-party cookies that are strictly necessary for the site to work. With your consent, we also use Google Analytics, which sets third-party analytics cookies. We do not use cookies for advertising or cross-site behavioural profiling.

CookiePurposeLifetimeConsent
ASP.NET Core sessionMaintains your browsing session.Until you close your browserStrictly necessary
JWT refresh tokenKeeps you signed in across sessions. httpOnly and Secure.7 days, or until you log outStrictly necessary
Antiforgery tokenProtects forms against cross-site request forgery.SessionStrictly necessary
bc_themeRemembers your light or dark theme choice.1 yearStrictly necessary
bc_consentRecords your analytics choice so we do not ask again.6 monthsStrictly necessary
_gaGoogle Analytics — distinguishes visitors.2 yearsAnalytics (opt-in)
_ga_<container-id>Google Analytics — persists session state.2 yearsAnalytics (opt-in)
cf_clearance / __cf_bmCloudflare Turnstile — records that a bot check on a sign-in or contact form was passed. Set only on those pages.Up to 30 minutesStrictly necessary

Strictly necessary cookies do not require consent and are always active. Analytics cookies are set only after you accept them in the cookie banner. You can change your choice at any time using the Cookie settings link in the footer, or by clearing cookies in your browser.

5. Third-Party Services

We use a small number of third-party services that may receive limited personal data as part of normal operation:

Google Fonts

Every page on BookCubicle loads fonts from Google's CDN (fonts.googleapis.com and fonts.gstatic.com). When your browser requests a font, Google receives your IP address and browser User-Agent as part of the HTTP request. This is governed by Google's Privacy Policy. We do not control how Google processes this data.

SMTP Email Provider

We use an SMTP service to deliver all emails from BookCubicle. Your email address and the content of emails sent to you are processed by this provider. We do not use this provider for any purpose other than email delivery.

Google Analytics

If you accept analytics cookies, we use Google Analytics 4 (provided by Google Ireland Limited, with data processed by Google LLC in the United States and other countries) to understand how readers use BookCubicle. Google receives your IP address, the pages you view, and events describing how you read — such as opening a book or finishing a chapter. When you are signed in we also send a pseudonymous account identifier — a number — so that we can recognise the same reader across devices. We never send your email address, legal name, or display name to Google.

The legal basis for this processing is your consent, which you may withdraw at any time via the Cookie settings link in the footer. Analytics data is retained for 14 months. Google's processing is governed by Google's Privacy Policy. You can also install Google's browser opt-out add-on.

Analytics is never loaded on password-reset or email-verification pages, so the links we email you are not shared with Google.

Cloudflare Turnstile

Our sign-in, registration, password-reset, email-confirmation and contact forms are protected by Cloudflare Turnstile (provided by Cloudflare, Inc.), which distinguishes people from automated abuse. When one of those pages loads, your browser contacts challenges.cloudflare.com, and Cloudflare receives your IP address, User-Agent, and signals about how the page behaves in your browser. When you submit the form, our server sends the resulting one-time token and your IP address to Cloudflare to confirm the check passed.

The legal basis for this processing is our legitimate interest in keeping accounts, inboxes and support channels free of automated abuse; it is a security measure rather than an analytics or advertising one, so it is active without a cookie-consent choice and cannot be switched off while still using these forms. Turnstile is designed not to profile users across sites and is not used for advertising. Cloudflare's processing is governed by Cloudflare's Privacy Policy.

Turnstile is loaded only on the specific forms listed above — never while you are reading.

No other third-party services

We do not use Facebook Pixel, advertising networks, affiliate tracking, or any other external ad-tech service, and we place no advertising cookies. User-uploaded files (cover images, payment proofs, avatars) are stored on our own servers, not on a third-party CDN.

6. How We Share Your Data

We do not sell your personal data. We share it only in the following limited circumstances:

  • Writers: When you subscribe to a Writer's chapter package, your subscription status (active/pending/rejected) is visible to that Writer so they can approve your access. Writers do not see your full profile or payment details.
  • SMTP provider: Your email address and message content are shared with our email delivery provider solely to deliver emails you are entitled to receive.
  • Legal authorities: We may disclose your data if required by applicable Myanmar law, a valid court order, or to protect the rights, property, or safety of BookCubicle, our users, or the public.
  • Business transfer: In the event of a merger, acquisition, or sale of assets, your data may be transferred to the acquiring entity, who will be bound by this Privacy Policy.

7. Data Retention

Data categoryRetention period
Account and profile dataUntil you delete your account
Books, chapters, reviews, commentsUntil you delete the content or your account
Reading history, wishlists, goals, collectionsUntil you delete your account
Payment proof imagesMinimum 1 year after the transaction
Payment records (text metadata)Minimum 3 years for accounting purposes
JWT refresh tokens7 days, or until logout / revocation
Session recordsUntil revoked or account deleted
Support ticket messages2 years for moderation history
Anonymised aggregate analyticsIndefinitely (no personal identifiers)

When you delete your account, we delete your personal data within a reasonable time, except for data we are required to retain by law or for legitimate financial record-keeping.

8. Data Security

We take reasonable technical and organisational measures to protect your personal data:

  • Passwords are stored using a one-way cryptographic hash — we cannot read your password.
  • JWT refresh tokens are stored in httpOnly, Secure cookies that JavaScript cannot access.
  • HTTPS is used for all data in transit.
  • We do not store full payment card numbers. Payment transactions occur directly between Readers and Writers; BookCubicle only stores payment proof images and payment metadata.

No method of transmission or storage is 100% secure. While we do our best to protect your data, we cannot guarantee absolute security. You are responsible for keeping your password and device secure.

9. Marketing Email Opt-Out

During registration, you are asked whether you wish to receive news and updates from BookCubicle. This checkbox is unchecked by default — you must actively opt in. If you opt in, we may send you platform news, new feature announcements, and occasional promotional content.

You can withdraw your consent to marketing emails at any time by:

  • Visiting Account Settings and turning off the marketing email preference.
  • Clicking the unsubscribe link at the bottom of any marketing email.

Opting out of marketing emails does not affect transactional emails (account verification, password reset, subscription notifications), which are required for the Platform to function.

10. Children's Privacy

BookCubicle is not directed at children under the age of 13. We do not knowingly collect personal data from children under 13. If you believe we have inadvertently collected such data, please contact us at [email protected] and we will delete it promptly.

If you are between 13 and the age of majority in your country, you may only use the Platform with the involvement and consent of a parent or legal guardian.

11. Changes to This Policy

We may update this Privacy Policy from time to time. For material changes, we will provide at least 30 days' advance notice by posting the updated Policy on the Platform and updating the Effective Date above. Your continued use of the Platform after the effective date constitutes acceptance of the updated Policy.

12. Contact Us

For questions about this Privacy Policy or how we handle your personal data, contact us at:

  • Email: [email protected]
  • Support tickets: Submit a Support Ticket

By using BookCubicle, you acknowledge that you have read and understood this Privacy Policy.

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