Compare ChatGPT and Gemmy AI: Which App is the Best?
Gemmy AI is a Gemini-powered chat assistant that helps with creativity, productivity, and daily tasks through smart conversations and helpful prompts. | The official ChatGPT mobile app brings OpenAI's powerful AI assistant to your pocket with voice conversations, image generation, and seamless cross-device sync. | |
| 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. | 6.9 | 8.1 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. | 7.5 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 The AI responses were generally helpful and well-structured, though we did notice some outdated information here and there. 2.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:
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. | 9.5 ChatGPT has a lot of cool features that make it useful for pretty much anyone. It's not just a chat app - it can do a bunch of different things. What ChatGPT Does Best 1. Smart Chatting: This is where ChatGPT really shines. It's better at having natural conversations than any other AI app we've tried. You can ask it anything from "What's the weather like?" to "Help me plan a trip to Japan" and it just gets it. It remembers what you talked about earlier in the conversation, so it feels like talking to someone who's actually listening. You can have long conversations and it keeps track of everything. 2. Voice Chat: This feature is really cool. You just tap the microphone button and start talking. The app shows a little wave animation so you know it's listening. It's like talking on the phone, but with an AI. We tested this a lot and it works really well. It understands what you're saying most of the time, and responds quickly. Great for when you're driving or cooking and can't type. 3. Making Pictures: You can tell ChatGPT to make pictures for you. Just describe what you want to see, and it creates an image. This costs money though - it's only in the paid version. We tried asking it to make pictures of things like:
The results were pretty good. Not perfect, but definitely usable. 4. Works Everywhere: The best part is that your conversations follow you around. Start a chat on your phone, then open it on your computer and it's all there. Really handy when you switch between devices. 5. Photo Help: You can take a picture of something and ask ChatGPT what it is. We tried this with:
It's pretty good at figuring things out. The main downside is that the free version is pretty limited. You only get the older AI model, which isn't as smart as the paid version. A lot of users complained about this - they want the good stuff without paying. Winner in this category |
| Performance Prod Apps's expert score for the 'Performance' aspect of each app. | 6.5 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:
Performance issues:
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. | 8.0 The app runs smoothly most of the time. You can chat with the AI without any delays or problems, and it loads quickly. The voice chat works really well too. There's almost no delay between when you speak and when the AI responds. The voice recognition is accurate, and the conversation feels natural and smooth. However, we did run into some problems during busy times. The app can get slow or even stop working when lots of people are using it at once. This mostly affects free users since paid users get priority access. The sync feature works great - your conversations show up quickly on all your devices. Even with long chat histories, the app stays responsive and doesn't slow down. One area that could be better is the image generation. It can take a while to create images, especially for complicated requests. This makes sense given how much work it takes, but it can be frustrating if you're in a hurry. The app doesn't drain your battery too much, though using voice chat will use more power than just typing. Overall, it runs well and doesn't cause problems with your phone. Winner in this category |
| Design Prod Apps's expert score for the 'Design' aspect of each app. | 7.0 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:
Design issues:
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. | 9.0 The app looks clean and simple, which makes it easy to use right away. We really like how it focuses on the conversation instead of trying to look fancy. What we love most is how easy it is to tell who said what:
Simple, but it works really well. The voice chat interface is really nice too. When you're talking, you see a little wave animation that moves with your voice. It's a small thing, but it makes you feel like the app is actually listening. Getting around the app is straightforward. There's a simple menu button that gives you access to settings and your chat history without cluttering up the main screen. Some people said the app looks a bit plain compared to other AI apps. We get that - it's not flashy, but that's actually what makes it work so well. You can focus on talking to the AI without getting distracted by fancy graphics. Winner in this category |
| Value for Money Prod Apps's expert score for the 'Value for Money' aspect of each app. | 6.0 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:
Value concerns:
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. Winner in this category | 6.0 ChatGPT has a free version that you can use without paying anything. It gives you basic chat features with the older AI model, which is fine for simple questions and casual conversations. But the $20/month price for the good features is pretty steep. The paid version gives you:
That's a lot of money for an app that many people think should be free. Some users in the reviews were really frustrated about this. They got used to the free features and then found out the good stuff costs money. The paid version is worth it if you use AI a lot for work, school, or creative projects. The better AI model gives much more detailed and helpful responses, and the image generation can be really useful. We think it's most valuable for people who need AI help regularly. If you just want to ask the occasional question, the free version is probably fine. But if you want to do serious work with AI, the paid features are actually worth the money. The voice features and syncing work on both free and paid versions, which is nice. But the way they limit the free version to push people toward paying feels a bit aggressive. Winner in this category |
| Ease of Use Prod Apps's expert score for the 'Ease of Use' aspect of each app. | 7.5 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. | 9.0 This might be the easiest AI app to use. It works right away - no complicated setup or learning curve. Downloading it is simple, and it works on both iPhones and Android phones. Once you open it, you can just start typing or tap the microphone to talk. That's it. The voice feature is really easy to use:
The chat interface looks like any other messaging app you've used - WhatsApp, Facebook Messenger, etc. So it feels familiar right away. Your conversations are organized clearly, and you can easily find old chats. Even though it has lots of features, nothing feels overwhelming. The advanced stuff like making images is there if you want it, but it doesn't get in the way of basic chatting. The only confusing part is figuring out what's free and what costs money. The app could do a better job of showing you what you're missing out on with the free version. That's why we gave it a 9 out of 10. It's super easy to use, though some of the fancier features take a little time to figure out. Winner in this category |
| Security & Privacy Prod Apps's expert score for the 'Security & Privacy' aspect of each app. | 7.0 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:
Privacy concerns:
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. Winner in this category | 7.0 We gave ChatGPT a 7 out of 10 for security and privacy. It uses standard security practices, which is good, but there are some things to be aware of. The good news is that OpenAI is pretty open about how they handle your data. You can easily find their privacy policy in the app, and they explain what they do with your information. However, there are some concerns. The app collects a lot of your personal data:
OpenAI says they use this to make their AI better, but that means they're storing and potentially using your private conversations. We noticed that some users were worried about the sync feature. Since your conversations are stored on OpenAI's servers (not just on your phone), they can access everything you've said. This is what makes the cross-device sync work, but it also means your chats aren't really private. The voice chat feature is convenient, but it also means your voice is being recorded and stored. You should know that your voice conversations could be used to train the AI. OpenAI does give you some control - you can delete your chat history and opt out of some data collection. But these options are kind of hidden and not easy to find. Winner in this category |
| Conclusion A summary of our findings and final thoughts for each app. | After testing Gemmy AI ourselves, we can say it's a decent AI assistant that does what it promises. The Google Gemini integration works well and provides real value for creative tasks and general productivity. The app is easy to use and has enough features to be useful for writing, brainstorming, and creative projects. The free version works fine for basic needs, but the limits are pretty tight if you want to use it regularly. That said, the freemium model with its restrictive free usage and the performance issues we ran into might not work for everyone. The app shows potential but could use some work on speed and more generous free limits. If you're looking for a basic AI assistant and don't mind the limitations, Gemmy AI is worth a try. But if you need better performance and more generous usage limits, you might want to look elsewhere. | ChatGPT is still the best AI chat app out there. It's really good at conversations and has lots of useful features. The free version is okay for basic stuff, but if you want the good features, you'll need to pay for the premium version. |
| Our Recommendation | ||
