![Ishan S.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Ishan S.") IS Ishan S. Manager and Dietician at Chaitanya Homoeo Clinic, Medical Store Owner, Content Creator Hospital & Health Care Small-Business (50 or fewer emp.) 1/27/2026 "Clear, Structured Deep Research That Rivals Paid AI Tools" 4.5/5 What do you like best about deepseek r1? 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. What do you dislike about deepseek r1? 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. What problems is deepseek r1 solving and how is that benefiting you? DeepSeek R1 helps me solve the problem of spending too much time searching for clear and reliable information. In my work, I often need to research medical, health, diet, and general knowledge topics, and finding structured explanations from different sources can be time-consuming. With DeepSeek R1, I can get clear, well organized answers in one place. It helps me understand topics step by step instead of just giving short or unclear responses. This is especially useful when working on research or preparing educational content. It also helps in deep research and knowledge based topics. I can ask follow-up questions, refine my queries, and go deeper into a subject until I am satisfied with the explanation. This saves time and improves the quality of my work. Another benefit is that it is free. I can use it regularly without worrying about subscription costs, which makes it very practical for continuous research and learning. Overall, DeepSeek R1 benefits me by making research faster, easier, and more structured. It supports my daily professional work by providing reliable explanations and strong reasoning, especially for medical, diet, and knowledge-focused topics. Review collected by and hosted on G2.com. Show More Our network of Icons are G2 members who are recognized for their outstanding contributions and commitment to helping others through their expertise. G2 IconCurrent UserValidated ReviewerSource: G2 invite See what 6 reviewers think of deepseek r1 4.3 out of 5 ยท Verified reviews from real users [ Read all reviews ](https://www.g2.com/products/deepseek-r1/reviews)