Mindbook Pro - Mindbook Pro: Secure Note-Taking, Simple Organization.
Mindbook Pro: Secure Your Thoughts
Designed for a truly secure note-taking experience.
Mindbook Pro allows you to store your notes in an encrypted vault. Keep your private thoughts secure and access them easily when needed.
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Mindbook Pro: Secure Your Thoughts
Designed for a truly secure note-taking experience.
Premium Security for Your Notes
Mindbook Pro allows you to store your notes in an encrypted vault. Keep your private thoughts secure and access them easily when needed. Security is at the heart of this application.
@melihcandemir How strong is the encryption used in Mindbook Pro?
@john_john38 Mindbook Pro uses client-side AES-256-CBC encryption with PBKDF2 key derivation. 🔐
All sensitive data is encrypted locally on your device, before any sync or export.
Even if someone accesses the server, your data remains unreadable without your password.
This is a zero-knowledge architecture I, as the developer, have no access to your notes or keys.
Your privacy stays where it belongs: on your device. ✅
Multilingual Support
Express yourself meaningfully. Mindbook Pro is fully localized in 12 languages:
• English
• Turkish
• Spanish
• French
• German
• Russian
• Chinese
• Japanese
• Korean
• Hindi
• Arabic
• Portuguese
@melihcandemir Is it possible for me to change languages in the app interface whenever I want?
@john_john38 Yes, you can change the language at any time from the settings.
In the next update, I’ll also add automatic language detection based on your device’s system language. 🌐
Thanks for your question!
@melihcandemir Will more languages be added in future updates?
Customizable Themes
Adjust your app's appearance to match your style:
• 75+ custom color theme options
• Light and dark mode support
• Font options and size settings
@melihcandemir Can I save different theme profiles for various moods or tasks?
@lusi_lux Great question! 🎨
Mindbook Pro currently offers 75+ theme palettes, which dynamically adapt based on your selected accent color.
There are also 10+ note card styles you can apply individually from the note editor allowing for visual distinction between different notes or categories.
As for your idea about mood-based theme profiles and task-specific card presets I love it. 🙌
I’ve just added it to the roadmap, and it fits perfectly with the upcoming “Focus & Flow” section we’re planning.
Thanks again for the inspiring suggestion! 💡✨
@melihcandemir Does it automatically support system wide dark mode?
@alfie_logan Yes, absolutely! 🌙
Mindbook Pro fully supports system-wide dark mode.
Just head to the Settings screen at the top, you’ll see options to switch between Light, Dark, or System Default themes.
It will automatically follow your device's theme if set to System. ✨
Let me know if you have any other questions!
Privacy is Our Priority
Your data belongs to you. Mindbook Pro:
• Never shares your notes with third parties
• Contains no advertisements
• Offers transparent privacy controls
• Keeps processing on-device when possible
Securely store, organize, and access your thoughts with Mindbook Pro.
Download now and enjoy a secure note-taking experience. Just one tap to safely record your thoughts.
Mindbook Pro: Secure Note-Taking, Simple Organization.
@melihcandemir What privacy options do I have as a user?
@hannah_jhon Mindbook Pro gives you full control over your privacy:
🧹 You can manually clear all cloud data from your account at any time.
🗂️ Within the app, you’re free to delete or manage all user data as you wish.
🔐 Sensitive notes can be stored in a Vault, protected by biometric authentication (e.g., fingerprint).
⚠️ Please remember: Since your Vault notes are end-to-end encrypted, we cannot recover your password. Make sure to save it securely.
📱 Notes stored locally on your device belong only to you no tracking, no remote access, no analytics.
Your privacy is not a feature it’s a principle.
@melihcandemir How can I check that Mindbook Pro isn’t sharing my information with anyone else?
@ella_hall4 Great question — and I’m really glad you asked. 🙏
Mindbook Pro is built on a strict privacy-first architecture. Here's how your data stays private:
🔐 Client-Side Encryption:
All sensitive notes are encrypted on your device using AES-256-CBC before any sync happens. That means I (the developer) cannot read or access your content, even if I wanted to.
🚫 No Analytics or Trackers:
There is no advertising, no third-party analytics, and no tracking SDKs in the app. Nothing is sent to third parties.
🧾 No Account Required for Offline Mode:
You can use Mindbook Pro completely offline without creating an account. No data is shared unless you explicitly choose to sync via Supabase (and even then, it's encrypted).
🗑️ Manual Data Deletion:
You can delete your synced cloud data anytime from the settings screen — no hidden backups, no recovery from my side.
📜 Transparent Privacy Policy:
Everything is outlined clearly at mindbookpro.shop/privacy. Nothing is hidden or vague.
Mindbook Pro is designed so that your information stays exactly where it belongs: with you.
Overview of Core Features
• Encrypted note storage
• 12 language support
• Supabase integration
• Light and dark theme support
• Markdown support
• Create and manage categories
• Quick search and filtering
• Customizable fonts and colors
• Regular backup and synchronization
• Fast and optimized performance
@melihcandemir How does category management function are there options for nested categories?
This is exactly what I’ve been searching for clean and secure. Can I sync it across multiple devices safely?
@john_john38 Thank you so much for the kind words! 😊
Yes your notes are safely synced across all your Android devices, and you can also access them instantly from the web.
Everything is encrypted and synced using Supabase, with a privacy-first architecture in mind.
Let me know if you run into anything happy to help! 🙏
Amazing tool. Is there an offline access mode available?
@lusi_lux Yes, Mindbook Pro is built with an offline-first architecture.
You can fully access and edit your notes without internet.
The app gently notifies you when you're offline, without interrupting your experience.
Thanks for your kind words! ☁️📱
Can users export their encrypted notes if they choose to switch to another app or is the data locked within the app?
@theodore_leo2 Great question!
Currently, you can export individual or multiple notes by long-pressing and selecting the "Share" option.
🔜 In the upcoming update, we’re adding support for:
PDF export
Plain Text export
One-tap sharing to Google Drive
Your notes are always yours and we're committed to making it easy to take them wherever you go. ✨
This is absolutely brilliant. Can users sort their notes into folders or tag them for easier searching or is it just a straightforward flat list?
@katie_west2 Yes, Mindbook Pro gives you multiple ways to organize your notes effectively:
📁 Category-Based Sorting
You can create multiple categories from the Categories page and assign your notes to them. This allows for easy filtering and access based on context like "Ideas", "Work", or "Journal".
🔖 Hashtag Search
Although there's no separate tag system yet, you can add hashtags at the end of your notes. When you search by a hashtag (e.g., #dreams), only those notes will appear.
📄 Sorting Options
You can sort notes by:
• Date (Newest / Oldest)
• Title (A–Z / Z–A)
🗂️ Future Plans
Currently, the UI uses a linear card view. But a grid layout and true folder-based system are already being considered for upcoming releases.
Thanks for your great question and suggestions!
It is amazing. Is there a self destruct option or a timed delete feature for sensitive notes?
@ella_hall4 Thanks a lot that’s a fantastic suggestion!
Right now, Mindbook Pro doesn't have a self-destruct or timed-delete feature, but you're absolutely right that this would be valuable for sensitive or ephemeral notes.
🛠️ I've added it to the roadmap as a potential "Timed Notes" feature where users can optionally set a countdown or expiry date for any note. After that, the note would either be auto-deleted or moved to a temporary trash bin, depending on user preferences.
Your input helps shape the future of the app. Thank you! 🙌
It’s easy to overlook just how vulnerable our digital notes can be. With encryption at its heart what specific protocols or encryption standards are you using to keep users' data safe?
Happy to answer any questions! This app was built with privacy, clarity, and simplicity in mind. Would love your thoughts 🙌
Hi everyone! 👋
This project has been a challenging yet deeply fulfilling 6-month journey and I’m still actively improving it every day.
📄 Encrypted data cannot be exported for security reasons, but I’m currently working on features like text, PDF, and Google Drive export so users will be able to selectively export their notes.
🔐 All data is stored with AES-256 encryption. Even in a worst-case scenario like a hack, your content remains unreadable and inaccessible to anyone including me.
🎯 My goal was to create something that feels simple and minimalist, but without sacrificing depth or functionality. I wanted elegance without emptiness so I focused on delivering powerful features inside a clean, quiet UI.
👤 Who am I?
I’m a 24-year-old solo developer from Türkiye, currently finishing my degree in an open university program. I built Mindbook Pro entirely on my own, with a almost $0 budget just a laptop, an idea, and persistence.
My ultimate goal is to create tools that don’t overwhelm you but stay with you.
Simple, secure, and soulful.
Thank you for being here 💙