
tetrify: Text Yourself Notes 4+
Second Brain for Tasks & PKM
tetr, LLC
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- Free
- Offers In-App Purchases
Screenshots
Description
Message yourself: capture quick brain dumps, get reminders scheduled and habits tracked. tetrify is the private, chat-powered second brain for everything on your mind.
tetrify is a personal knowledge management system (PKMS) focused on messaging yourself. It lets you manage all parts of your productivity and mindfulness through a second brain built around special personal chats that turn your texts into well-formatted notes and reminders. It's just like your favorite texting app — no learning curve, just messaging yourself anything you need: notes, reminders, bookmarks, shopping lists and much more. Local-first & focused on privacy.
Why tetrify?
- No Account Required: tetrify can be run entirely on-device, no accounts or internet access needed.
- Quick Reminders: Forget about jumping through hoops to keep track of your to-dos. With tetrify, setting a reminder is as straightforward as sending a text message. Whether it's a grocery list or a deadline, you're seconds away from getting it all sorted.
- Journaling Simplified: Dive into the world of journaling with zero complications. Send texts to capture your thoughts, track your mood, and gain personal insights. It's journaling at its simplest, designed for daily reflection and self-understanding. Reflect and vent through text in your personal Space.
- Streamlined Organization: Say goodbye to cluttered apps. tetrify brings your tasks, reminders, bookmarks, habits, and journal entries together in one place. It’s your personal organizer, ready to help you manage your day with ease.
HOW TO USE
1. Create and use personal chats, also known as Spaces. There are different kinds of Spaces, each with unique features, such as automatic reminders or mood-tracking.
2. After creating and customizing your Space, just send a text and, if needed, set options such as time and current mood using tetrify's Helper Bars.
3. Need to get texts regularly? Create daily, weekly, and monthly Routines to track daily tasks, habits, or just get regular messages like affirmations.
KEY FEATURES
- Effortless Task Management: Create, manage, and track tasks with a simple text message.
- Mood Tracking: Keep tabs on your emotional well-being with mood check-ins and analytics.
- Habits and Routines: Create and keep track of your habits through regular texts.
- Personal Journal: Reflect, jot down ideas, or log your day with the convenience of texting.
- Offline-First & Private: Your entries are yours alone. We prioritize your privacy and the security of your data.
Terms of Use: http://tetrify.com/terms
Privacy Policy: http://tetrify.com/privacy
What’s New
Version 2.3.11
- Improved accessibility when using a keyboard.
- Fixed issues with onboarding.
App Privacy
The developer, tetr, LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.
Data Linked to You
The following data may be collected and linked to your identity:
- Purchases
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Usage Data
- Diagnostics
Privacy practices may vary based on, for example, the features you use or your age. Learn More
Information
- Provider
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tetr, LLC has identified itself as a trader for this app and confirmed that this product or service complies with European Union law.
- DUNS Number
- 933895640
- Address
- 2, 18 Mashtots Avenue 0015 Yerevan Armenia
- Phone Number
- +374 91600060
- info@tetr.app
- Size
- 28.2 MB
- Category
- Productivity
- Compatibility
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- iPhone
- Requires iOS 12.0 or later.
- iPad
- Requires iPadOS 12.0 or later.
- iPod touch
- Requires iOS 12.0 or later.
- Mac
- Requires macOS 10.15 or later.
- Languages
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English
- Age Rating
- 4+
- Copyright
- © 2025 tetr
- Price
- Free
- In-App Purchases
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- tetrify Pro Annual 129,00 kr
- tetr Pro Lifetime 599,00 kr
- tetrify Pro Monthly 29,00 kr
Supports
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Family Sharing
Some in‑app purchases, including subscriptions, may be shareable with your family group when Family Sharing is enabled.