Compare Microsoft Copilot, Merlin AI, and Gemmy AI: Which App is the Best?

Gemmy AI packs in enough features to make it a solid AI assistant. Beyond just chatting with AI, it offers tools for creative work and productivity that actually come in handy.

What Gemmy AI does well:

1. Gemini AI Integration:

This is where Gemmy shines. It uses Google's advanced AI model for conversations that actually make sense. You can ask questions, get creative help, and receive detailed responses powered by one of the best AI models around.

When we tested it, we could easily chat about various topics - from creative writing to technical questions. The AI responses were generally helpful and well-structured, though we did notice some outdated information here and there.

2. Prompt Library:

This is a standout feature. There's a huge collection of pre-made prompts for different situations. Need help writing a story? Crafting social media content? Brainstorming ideas? There's likely a prompt to get you started.

The prompts are organized well and easy to browse. We found this really useful when we needed inspiration for creative projects or wanted to try different writing styles.

3. Multi-language Support:

Gemmy works in multiple languages, making it accessible to users worldwide. You can chat with the AI in your preferred language without any complicated setup.

This feature works smoothly, and we tested it with several languages. The AI keeps its conversational quality across different languages, which is pretty impressive.

4. Save & Share:

You can easily save important conversations and share insights with others. This is great for collaborative projects or when you want to keep track of useful AI responses for later.

The save feature works reliably, and sharing is straightforward. We found this helpful when working on projects that needed input from multiple people.

5. Creative Content Help:

Whether you need help writing stories, poems, or social media content, Gemmy can assist with various creative tasks. The AI provides suggestions and can help you develop ideas further.

We tested this with several creative projects and found the AI quite helpful in generating ideas and providing structure for creative writing.

6. Regular Updates:

The prompt library gets updated regularly with fresh content, so you always have access to current and relevant prompts.

What's missing:

• Free users hit daily question limits pretty quickly
• Some users reported getting outdated information from the AI
• Lacks advanced features that power users might want

That's why we give features a 7.5 out of 10. The core AI functionality is strong, but the free tier limitations and occasional accuracy issues keep it from scoring higher.

The app runs smoothly without lag or interruptions when chatting with multiple AI models. The search function works quickly and accurately, so you can easily find your conversations.

We tested it on different devices and platforms, and it performed well everywhere. The chat responses are fast, even when switching between different AI models. The cross-device sync works reliably, so you can start a conversation on your phone and pick it up later on your computer.

The integration with Gmail and LinkedIn works well without delays. We did notice some occasional loading times when processing complex requests or large documents, but overall the performance is consistent and reliable for everyday use.

The best part is that basic features work offline, so you can access your conversations even without an internet connection.

The app works okay in most situations, letting you chat with the AI without major interruptions. However, we noticed some performance issues that could affect the user experience.

The basic functionality works fine - you can send messages and get responses from the AI without significant delays. The prompt library loads quickly, and the save and share features work reliably without performance problems.

Performance strengths:

• Basic chat functionality works without major delays
• Prompt library loads quickly
• Save and share features work reliably
• App stays stable

Performance issues:

• Multiple users report "very slowly" performance
• Resource-intensive on complex AI requests
• Performance issues worse on older devices
• Recent rating decline suggests performance problems

However, we found several performance concerns that significantly impact the user experience. Multiple users specifically mentioned that the app is "very slowly" or has slow movement, indicating consistent performance issues. One user noted "Very Slowly moment this apps 😴😴" which suggests the performance problems are noticeable enough to affect user satisfaction.

Some users also reported that the app can be resource-intensive, particularly when processing complex AI requests. The performance issues seem to be worse on older devices or when the app is handling multiple requests at once.

That's why we give performance a 6.5 out of 10. While the app maintains basic functionality, the reported speed issues and performance inconsistencies prevent it from scoring higher.

The design is clean and functional - you can start using it right away without much fuss. We liked the chat-based interface and how the prompt library is organized.

Users seem to love the intuitive chat interface and the well-organized prompt system. It's easy to navigate and find what you need quickly.

The app also looks good on mobile devices, making it simple to access your conversations and prompts on your phone.

Design highlights:

• Clean, functional chat-based interface
• Easy navigation and prompt organization
• Good mobile responsiveness
• Simple-to-use prompt library

Design issues:

• Can seem complicated for new users at first
• Doesn't have that polished premium feel
• Lots of premium feature promotions
• Onboarding could be better

That's why we give design a 7.0 out of 10. The interface is functional and accessible, but could use more refined visual design and better user onboarding.

You can use Gemmy AI for free without signing up, which gives you access to basic AI chat functionality. However, the free tier comes with pretty tight limitations that might not provide great value for regular users.

To really enjoy all the benefits of Gemmy AI, including unlimited access to advanced AI capabilities and custom prompts, you'll need to upgrade to premium features through in-app purchases ranging from $4.99 to $36.99 per item.

Pricing breakdown:

• Free version: Basic AI chat with daily question limits
• Premium range: $4.99 to $36.99 per item
• Premium features: Unlimited questions, advanced AI capabilities, custom prompts

Value concerns:

• Very restrictive daily question limits for free users
• Aggressive premium promotions throughout the app
• Performance issues reduce perceived value
• AI sometimes gives outdated information
• Recent rating decline suggests user satisfaction issues

The pricing structure is where we found some concerns. The freemium model severely limits free users with daily question restrictions, which many users found frustrating and insufficient for regular use. Several users specifically mentioned that the free tier limitations are too restrictive, with one user noting they should "increase the limit of questions per day for whoever did not take the premium."

That's why we give value for money a 6.0 out of 10. While the core AI functionality is valuable, the restrictive free tier and premium pricing structure limit the overall value proposition for many users.

Gemmy AI works right out of the box - no complicated setup needed.

Installing it is simple, and you can easily add it to both Android and iOS devices. Once installed, the chat interface is ready whenever you want to talk to the AI. The whole process is intuitive and easy to figure out.

If you need help, the prompt library has plenty of examples that guide you through the features. With so many powerful features, Gemmy might seem a bit overwhelming at first, but everything clicks into place pretty quickly.

The chat interface, in particular, is easy to use and much simpler than some other AI assistants we've tested. You can start typing immediately and get responses from the AI without any complicated setup.

However, we noticed some usability issues that affect the overall experience. Several users mentioned that the app seemed complicated at first, suggesting the onboarding process could be more user-friendly. There's definitely a learning curve, though it's not steep - but it might put off users who expect everything to work immediately.

We also found that the premium features and limitations aren't clearly explained upfront, which can be frustrating when users hit usage limits unexpectedly. The aggressive promotion of premium features throughout the interface can also be distracting.

That's why we give ease of use a 7.5 out of 10. The app is generally intuitive once you get familiar with it, but could benefit from better onboarding and clearer communication about limitations and premium features.

For security and privacy, we give Merlin AI a 7 out of 10. The app uses standard encryption for your conversations and personal data, which is good.

However, since it connects to multiple AI providers, your data might be shared with these third-party services. This is mentioned in their privacy policy, but it's something to be aware of. The app doesn't ask for unnecessary permissions, but remember that your conversations and any documents you upload are processed by external AI services.

While the company is transparent about how they use data, we would have liked more control over what gets shared with which AI providers. They do a good job of being upfront about it, but some users might want more control over their data.

For Security & Privacy, we give Gemmy AI a solid 7.0/10. The app claims to prioritize user privacy and security, which is a good foundation for any AI application.

The app says it's built with robust security measures to protect user data, and we didn't find any reports of major security incidents in user reviews. This suggests the basic security implementation is working as intended.

Security strengths:

• Claims to prioritize user privacy and security
• Built with security measures
• No reported security incidents
• Standard app permissions only

Privacy concerns:

• Unclear privacy policy and data handling practices
• Limited transparency about data collection
• Aggressive premium promotions might indicate marketing data collection
• No clear information about data storage and sharing

While the app claims to have security measures in place, there's limited transparency about what specific protections are actually implemented. Users have no clear way to understand how their conversations and data are being handled, stored, or shared.

That's why we give security and privacy a 7.0 out of 10. While the app makes positive claims about privacy protection, the lack of transparency and clear communication about data handling practices prevents a higher rating.