Discover the top 5 AI tools trending in Seoul in 2025, with real user reviews and practical tips on ChatGPT, HyperClova, QANDA, Otter.ai, and Leonardo.Ai.

Seoul’s Top 5 AI Tools in 2025 – Real Reviews from Real Users

Seoul, one of Asia's most tech-savvy cities, is quickly becoming a hotbed for practical AI adoption. In offices, cafes, classrooms, and coworking spaces, professionals are using AI tools to boost productivity and automate repetitive tasks. From startup founders in Gangnam to university students in Hongdae, AI has become a natural part of how people work, create, and even learn. We've reviewed the top 5 most used AI tools in Seoul for 2025 based on real user experiences and daily applications. Here's what Seoulites are actually using—and why.

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1. ChatGPT – The Everyday Assistant

Use case: Emails, reports, translations, brainstorming

As one of the most widely adopted AI tools in Korea, ChatGPT is practically a digital co-worker for many Seoul professionals. Whether you're a freelancer drafting proposals or a marketer creating ad copy, ChatGPT offers versatile support.

What users say: “It’s like having a writing partner for everything from meeting notes to product descriptions. I even use it to prepare interview questions.”

Tip: Use structured prompts ("Act as a project manager..." or "Write in a formal business tone...") for better results. Combine with browser extensions or GPT plug-ins for even more functionality.

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2. HyperClova X (NAVER) – The Korean Language Pro

Use case: Korean copywriting, customer service replies, chatbots

Built by Korea's own NAVER, HyperClova X is designed to understand and respond in nuanced Korean. It's favored by customer service teams, brand marketers, and even e-commerce store owners who want culturally relevant messaging.

What users say: “Feels more natural in Korean than ChatGPT. Great for marketing content, customer FAQs, and app notifications.”

Tip: Best used for culturally nuanced or tone-sensitive writing. It excels in adjusting honorifics and matching native Korean expression, something foreign AI tools often miss.

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3. QANDA – The Study Buddy

Use case: Math problems, science explanations, academic Q&A

A true Korean success story, QANDA (developed by Mathpresso) is revolutionizing how students learn. By snapping a picture of a question, students get instant answers and explanations powered by AI.

What users say: “My kids literally finish their math homework with this app every day. It’s like having a tutor in your pocket.”

Tip: Upload a photo of the problem for instant AI-powered solutions. Great for middle and high school students, and now expanding into university-level content too.

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4. Otter.ai / Notta – Meeting Minutes Made Easy

Use case: Recording, transcribing, summarizing meetings

Hybrid and remote work culture in Seoul has driven up demand for reliable meeting tools. Otter.ai and Notta are leading the way in auto-transcribing Zoom calls, Google Meet sessions, and even in-person discussions.

What users say: “No more typing notes during meetings. It summarizes key points accurately and lets me focus on the conversation.”

Tip: Integrate with your calendar and conferencing apps to automatically record and organize your meetings. Useful for team leaders, project managers, and HR professionals.

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5. Leonardo.Ai – Design in Seconds

Use case: Image generation, marketing visuals, thumbnails

Whether you’re a content creator or a small business owner, Leonardo.Ai gives you high-quality AI-generated images with minimal effort. Seoul-based influencers and social sellers love it for fast and aesthetic outputs.

What users say: “Helps me create Instagram-ready graphics in minutes. I also use it for YouTube thumbnails and product images.”

Tip: Combine Leonardo.Ai with Canva or Figma for final edits and branding elements. Works great for visual storytelling and digital marketing campaigns.

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Final Thoughts

Seoul's AI users aren't just experimenting—they're integrating AI into everyday workflows. From customer service to schoolwork to startup pitch decks, AI tools are no longer optional. They are becoming core instruments of digital fluency in a competitive city like Seoul.

As Korea's capital continues to invest in smart city infrastructure and digital education, AI adoption is set to grow even more. For early adopters and professionals who want to stay ahead, these five tools are not just trends—they are game-changers.

Have you tried any of these? Leave a comment or follow Sosan Daily for more insights from the future of work in Seoul.