Tackbok - Gratitude Journal

Content rating
Everyone
5+
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Content rating
Everyone
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About this app

Looking for a simple, private way to practice daily gratitude? Tackbok is a free, open-source gratitude journal designed to help you reflect on your day securely.

Tackbok, meaning "book of thanks," takes a mindful, local-first approach to mental well-being. Whether you want to log a single thought in the morning or capture multiple moments throughout the day, this gratitude journal adapts to your rhythm. Your personal thoughts stay on your device, ensuring complete privacy.

Why choose Tackbok as your gratitude journal?

- Free & Open Source: No ads, no premium subscriptions, and no hidden tracking. Just a transparent tool for daily reflection.
- Log Anytime & Track Your Mood: Inspiration doesn't just strike once. Add as many entries as you like throughout the day, and log your current mood with each reflection to see how your feelings evolve over time.
- Rich Media Diary: Sometimes words aren't enough. Attach photos and voice memos directly to your entries to capture the true feeling of your moments.
- Organize with Tags: Easily categorize your reflections with custom tags, making it simple to look back on specific memories and track your mindfulness journey.
- 100% Private & Local-First: Your data belongs to you. This offline diary stores your journal locally on your phone by default.
- Optional Cloud Backup: Want peace of mind? You can optionally sync your gratitude journal securely using your personal Google Drive account.

Take control of your digital journaling experience. Visit tackbok.org to learn more, or view our repository to contribute to the project!
Updated on
Jul 24, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info
Data is encrypted in transit

What’s new

Meet a more personal, private Tackbok:
✨ Enjoy guided setup with themes, focus areas, optional examples, and journal import
πŸ”’ Protect your journal with your device screen lock
πŸ”” Set gentle daily writing reminders
🌿 Try the new Clemens and Weckner botanical themes
🌍 Use Tackbok in German
πŸŽ™οΈ Record clearer voice memos with smoother playback
πŸ’Ύ Save Android backups where you choose
πŸ’š Plus usability, reliability, and accessibility improvements