GoodHabits 3.0 vs Thremark
Comprehensive feature analysis, ratings breakdown, platform compatibility, and community review comparison.

GoodHabits 3.0
A 66-day habit tracker with a grace day for real life
Detailed Feature Comparison Matrix
Compare Other Tools| Dimension | GoodHabits 3.0 | Thremark |
|---|---|---|
| Primary Category | iOS | iOS |
| Community Rating | No ratings(0 reviews) | 5.0(2 reviews) |
| Community Upvotes | 5 votes | 30 votes |
| Supported Platforms | Web | Web |
| Tags & Focus | #Productivity#Health & Fitness#iOS | #Artificial Intelligence#Productivity#iOS#OpenAI Day |
| Maker / Company | Independent Developer | Independent Developer |
| Platform Verification | Community Listing | Community Listing |
About GoodHabits 3.0
GoodHabits 3.0 is an iOS habit-tracking tool designed to help users build lasting routines by focusing on a single habit at a time. Breaking away from the popular 21-day myth, GoodHabits utilizes University College London research which shows that a median of 66 days is actually required for a new behavior to become automatic.
Unlike traditional habit trackers that turn into overwhelming dashboards highlighting your failures, GoodHabits is built with real life in mind. Featuring a unique grace day system, if you happen to miss a day, you can still log it until the end of the next one. This human-centric design acknowledges that you are a person, not just a streak.
Pros of GoodHabits 3.0
- Based on scientific research from University College London requiring 66 days to form a habit
- Focuses on a single habit at a time instead of an overwhelming dashboard
- Includes a grace day feature allowing you to log a missed day until the end of the next one
- Designed for real life, moving away from rigid, unforgiving streak counters
Cons of GoodHabits 3.0
- Focuses on tracking only a single habit at a time, which may not suit users wanting multiple concurrent habits
- Currently limited to iOS platforms
- Does not feature complex dashboards for tracking multiple areas of life simultaneously
Frequently Asked Questions
What is the science behind GoodHabits 3.0?
GoodHabits 3.0 is based on research from University College London, which discovered that a median of 66 days is required for a habit to truly stick, debunking the common 21-day myth.
How does the grace day feature work?
If you miss logging your habit for a day, the design allows you to still log it until the end of the next day, ensuring your progress isn't ruined by a single slip-up.
Can I track multiple habits at the same time?
No, GoodHabits is intentionally designed to give a single habit a 66-day run rather than overwhelming you with a dashboard of multiple habits.
About Thremark
Welcome to this professional software review of Thremark, an innovative AI chat journal designed for iOS. Unlike traditional artificial intelligence tools that passively wait for you to open the app and type a prompt, Thremark flips the dynamic by reaching out to you first.
Built around a core feature called Memory Recalls, Thremark allows you to save information once as a "Mark." Once saved, this context seamlessly integrates into future conversations without requiring you to constantly repeat yourself or write complex prompts. From day one, the AI can initiate contact with you about topics that actually matter to your personal life, productivity, or journaling habits.
Thremark consolidates multiple capabilities into a single chat experience that already knows you. Users benefit from voice input, file handling, and web search functionality, all combined with access to multiple models within one continuous ecosystem.
Pros of Thremark
- AI reaches out to you first instead of waiting for a prompt
- Memory Recalls feature ensures information saved as a 'Mark' appears in future conversations automatically
- Combines multiple models into one chat that already knows your context
- Supports voice, files, and web search capabilities
Cons of Thremark
- Only available on iOS devices currently
- Requires users to actively save information as 'Marks' to build the initial context
- Limited to the models and features provided within the app ecosystem
Frequently Asked Questions
What makes Thremark different from other AI tools like GPT, Claude, or Gemini?
Unlike other AI platforms that wait for you to open the app and send a prompt, Thremark can reach out to you first. Through its Memory Recalls feature, information you save once as a Mark automatically appears in future conversations without requiring you to repeat yourself.
What features are included in Thremark?
Thremark combines multiple AI models into a single chat interface that knows you. It includes support for voice input, files, web search, and its signature Memory Recalls system.
What platform is Thremark available on?
Thremark is built for iOS devices and is available for download on the App Store.
