Grok is xAI's AI assistant that combines real-time information access with a witty personality, offering text generation, image creation, and seamless X platform integration. | A fun, RPG-inspired habit tracker that turns your daily tasks into a game. Great for motivation, with strong social features and lots of customization. | |
Key Features A summary of the most important features offered by each app. |
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Our Rating Prod Apps's expert review score for each app, based on hands-on testing and research. | 7.3 | 7.8 Winner in this category |
Total users Total active users across all major browsers: Chrome, Edge, Firefox, and Safari. | 0 | 0 |
Total ratings Total number of user ratings received across all supported browsers. | 0 | 0 |
Average rating Average user rating across all browsers, calculated from available store ratings. | — ⭐ | — ⭐ |
Entry Level Price The minimum price required to start using the app. "Free" means a free tier is available. | Free | Free |
Android User rating and stats for the app on Android browser. | ![]() Downloads | ![]() Downloads |
iOS User rating and stats for the app on iOS browser. | ![]() | ![]() |
Features Prod Apps's expert score for the 'Features' aspect of each app. | 8.0 Grok's feature set is impressive and comprehensive. The real-time information access is what really sets it apart - you can ask about current events and get up-to-the-minute answers that other AI assistants simply can't provide. The multimodal capabilities are particularly strong, with image generation that produces striking visuals and the ability to analyze uploaded images providing valuable insights. The integration with X platform is seamless and adds significant value for users already invested in that ecosystem. Grok's personality features, including its witty responses and rebellious tone, make interactions more engaging than typical AI assistants. Key Features:
However, we noticed that some advanced features are locked behind the X Premium+ subscription, which may limit accessibility for casual users. | 8.2 Habitica is honestly unlike any other habit tracker we've used. It turns your daily tasks into a full-on RPG adventure, which makes building routines way more fun. You can track habits, daily routines, and one-off to-dos, and you get experience, gold, and collectibles for checking things off. It's surprisingly motivating!
We did wish there were more advanced stats and better ways to manage tasks (like duplicating or redoing them). We also ran into a few bugs that messed with streaks or notifications. Still, Habitica's features are fun and keep you coming back—especially if you like games. We give features an 8.2 out of 10. Winner in this category |
Performance Prod Apps's expert score for the 'Performance' aspect of each app. | 8.0 The extension performs seamlessly, allowing you to interact with Grok without any lag or interruptions. The app handles text generation efficiently, and the image generation feature produces results quickly while maintaining good quality. The integration with X platform works smoothly, with minimal latency when accessing real-time information. Performance Highlights:
We did notice occasional performance variations, particularly during peak usage times, but these were infrequent and didn't significantly impact the user experience. The app maintains good stability across different devices and network conditions. The multimodal features, including image analysis and generation, perform consistently well, though some users have reported occasional delays with complex requests. Overall, the performance meets expectations for a modern AI assistant application. Winner in this category | 7.2 Most of the time, Habitica runs smoothly and does what you need. We did run into some slowdowns, bugs, and issues with notifications or widgets—something other users have mentioned too. These problems didn't ruin the experience, but they were a little annoying. With some bug fixes, performance could be even better. For now, we rate it 7.2 out of 10. |
Design Prod Apps's expert score for the 'Design' aspect of each app. | 7.0 The design is clean and functional, following modern mobile app conventions. The interface is intuitive with a familiar chat-based layout that users will find immediately recognizable. The dark theme with X's signature styling creates a cohesive brand experience that feels premium and polished. The app's visual hierarchy is well-structured, making it easy to distinguish between different types of content - text responses, generated images, and interface elements. Design Highlights:
However, we found that the design could benefit from more customization options and that the interface occasionally feels somewhat basic compared to more feature-rich competitors. The minimalist approach works well for the core functionality but may leave power users wanting more advanced interface options. | 8.8 Habitica's design is a breath of fresh air compared to most productivity apps. The retro pixel art and RPG theme make it feel playful and rewarding. The interface is colorful and lively, and we had a lot of fun customizing our avatars.
Sometimes the UI can feel a bit busy, and we'd love even more options for color coding and icons. But overall, Habitica's design is charming and makes habit tracking feel less like a chore. We rate it 8.8 out of 10. Winner in this category |
Value for Money Prod Apps's expert score for the 'Value for Money' aspect of each app. | 6.0 Grok's value proposition is somewhat mixed. The requirement for X Premium+ subscription ($16/month) creates a significant barrier to entry, especially when compared to free alternatives like ChatGPT or other AI assistants. However, for users already invested in the X ecosystem, Grok provides unique value through its real-time information access and distinctive personality. Value Breakdown:
The premium features, including advanced image generation and priority access, do offer tangible benefits, but the cost may be prohibitive for casual users. We found that the value is most apparent for power users who can leverage the real-time information capabilities and advanced features regularly. For occasional users or those primarily interested in basic AI assistance, the subscription requirement may not justify the cost compared to free alternatives. | 7.5 Habitica is free to use, with optional in-app purchases for gems and subscriptions. Most features are available for free, and we never felt pressured to pay. Some of us wished there were more ways to earn premium currency without spending money, but overall, the value is fair—especially if you want a fun way to stay productive. We give value for money a 7.5 out of 10. Winner in this category |
Ease of Use Prod Apps's expert score for the 'Ease of Use' aspect of each app. | 8.0 Grok is remarkably easy to use, especially for users already familiar with chat-based AI interfaces. The onboarding process is straightforward, and the app's core functionality is immediately accessible. The chat interface is intuitive, with clear input areas and well-organized response layouts. We particularly loved how the app handles different types of interactions - text conversations, image generation, and image analysis - all through a unified interface that doesn't overwhelm users. The integration with X platform is seamless, making it easy for existing X users to access Grok. What Makes It Easy:
However, we did notice that some advanced features might not be immediately discoverable for new users, and the subscription requirement could be clearer during the initial setup process. Winner in this category | 7.8 Getting started with Habitica is pretty easy, and the game-like approach makes tracking habits feel less boring. Adding tasks, checking them off, and customizing your avatar are all simple. If you need a little extra motivation, this app really helps. There is a bit of a learning curve if you want to use all the features, and sometimes the interface can feel overwhelming at first. We also hit a few bugs and slow moments here and there. Once you get used to it, though, Habitica is user-friendly and rewarding. We'd love to see better onboarding and smoother performance, but overall, ease of use scores a 7.8 out of 10. |
Security & Privacy Prod Apps's expert score for the 'Security & Privacy' aspect of each app. | 7.0 Grok's security and privacy practices are generally solid, with xAI implementing standard industry practices for data protection. The app requires appropriate permissions and follows modern security protocols for user authentication and data transmission. However, we noted some concerns about data sharing practices, particularly regarding the integration with X platform and potential data usage for training purposes. Security & Privacy Features:
Users should be aware that conversations and interactions may be used to improve the AI model, which is common practice but worth noting for privacy-conscious users. The app does provide basic privacy controls, but we found the privacy policy could be more transparent about specific data usage and retention policies. Overall, the security measures appear adequate for typical use cases, though users with high privacy requirements may want to review the detailed privacy terms. Winner in this category | 7.0 Habitica says your data stays private and isn't sold to third parties, which is great. We didn't find much info about advanced privacy or security features, but we also didn't run into any issues. For most people, privacy is handled well, but if you have strict needs, you might want to look a bit deeper. We rate security and privacy at 7.0 out of 10. Winner in this category |
Conclusion A summary of our findings and final thoughts for each app. | Grok stands out as a unique AI assistant with its real-time information access and distinctive personality. While the requirement for X Premium+ subscription may be a barrier for some users, those who invest in the platform will find a powerful AI tool that combines humor, intelligence, and current awareness in an engaging package. | If you want to make habit tracking more fun, Habitica is a great pick. The RPG style and social features make it easy to stay motivated, and there's a real sense of progress as you level up and collect rewards. There are a few rough edges—like some missing stats and the occasional bug—but overall, Habitica is one of the most enjoyable productivity apps we've tried. |
Our Recommendation |