I work as a Dietician & Nutritionist, manage a homeopathy clinic, and also work on online education and research based content. In my daily work, I regularly deal with medical, health, diet, and knowledge-based research topics where clear understanding and structured information are very important.

What I like best about DeepSeek R1 is how strong and reliable it feels for research work. It is very easy to use, and there is no setup or technical learning required. I can start asking questions immediately and get meaningful answers, which helps a lot during busy workdays.

I use DeepSeek R1 quite frequently, especially for deep research and knowledge based topics. The deep research feature is something that really impressed me. When I explore research topics or complex concepts, the answers are detailed, well structured, and logically explained. It helps me understand topics step by step instead of giving shallow or incomplete information.

The way answers are displayed also makes a big difference. The flow of information is clear, and key points are visible properly, which makes reading, revising, and using the content much easier. This is very useful when working on educational material or reference based work.

Customization works well too. I can refine my questions, ask follow-ups, and request explanations in simple or detailed formats depending on my need. This flexibility saves time and improves the overall research experience.

For medical, diet, and general research topics, DeepSeek R1 performs extremely well. In many cases, it does not feel less capable than costly top AI tools. The quality of research, explanations, and supporting points is comparable to paid platforms, which is impressive considering it is free.

One of the biggest advantages is that DeepSeek R1 is free. Having access to such a powerful research-focused AI tool without any cost makes it very valuable for professionals and learners. It allows continuous research and learning without worrying about subscriptions or usage limits.

DeepSeek R1 also fits smoothly into my workflow. I can easily use it along with other tools for writing, research, and content preparation without any integration issues. Everything works in a simple and stable way.The overall experience feels reliable for regular use.

Overall, DeepSeek R1 is a very strong AI tool for deep research and knowledge-based work. It delivers clear, structured, and satisfying answers, performs at the level of many paid AI tools, and supports my professional work by making research easier, faster, and more effective. Review collected by and hosted on G2.com.

One limitation I noticed with DeepSeek R1 is related to image handling. When an image contains text, it usually accepts the image and responds properly. But when the image is a plain image without text, it does not always accept or analyze it. Because of this, tasks like analyzing a plain image, understanding visual details, or asking questions based only on an image (for example, analyzing a diagram or a photo without text) are limited.

Another thing is that sometimes responses can take a little longer when the topic is very deep or complex. It is not a big issue, but it can slow things down slightly during long research sessions.

Also, while the research quality is strong, it still works best for knowledge-based and text-focused research. For advanced image analysis or multimodal tasks, the capabilities feel limited compared to some paid AI tools.

That said, considering DeepSeek R1 is free, these limitations are understandable. Its research and reasoning strength is very impressive for a free tool, and the depth of answers it provides on research and knowledge topics makes it very useful overall.

In summary, there are a few limitations around image analysis and speed in some cases, but for free access with strong research capability, DeepSeek R1 still performs very well and remains a valuable tool for daily research work. Review collected by and hosted on G2.com.

It's capability of thinking is the best & almost thinks in all the possible scenarios before final answer draft. Review collected by and hosted on G2.com.

The worst thing is its mostly always shows server down or server busy.. Review collected by and hosted on G2.com.

The think feature man, it's actually really amazing in giving detailed responses to complex questions, this allows us to understand the thinking way of the AI which gives us a deeper understanding to the process. Not only is it easy to use, but now, I am using it everyday instead of the usual CHAT GPT as it gives Chat GPT premium-level replies for free! Review collected by and hosted on G2.com.

They have a lot of censorship, like, it generates a response for some question then randomly changes it to "Sorry, This is out of my scope". Unsure on why they censored it so much! Review collected by and hosted on G2.com.

As a android user I feel deep seek have best app interface, Deepseek have higher accuracy and speed as compared to other ai chatbot apps Review collected by and hosted on G2.com.

In the android deepseek is facing some issues like it makes grammatical errors, his customer support facility is too bad Review collected by and hosted on G2.com.

That it's completely free to use. That I can use a thinking model for free. That there are no limits to messages. Review collected by and hosted on G2.com.

I often get the message "server is unavailable" and it doesn't address specific topics that are considered sensitive to follow Chinese rules. And that it stores data in China. Review collected by and hosted on G2.com.

Deep seek has Brilliant accuracy and has lot of speed without any grammatical mistakes Review collected by and hosted on G2.com.

The app crashes sometimes when I open newly Review collected by and hosted on G2.com.