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You might heard "UX".
But we've been practicing for decades

Onerity is a world-class design firm in Hochiminh City that has reached excellent skills with the best service mindset.

Happy New Year 2023

🧧 Love you all 🧨

great services

We offer high-quality product consulting, amazing UI/UX design and branding design for startups, SMEs and big corporations.

Market-fit product consulting

99% of startups fail. Don't waste money on something people don't want! Let us save your time and effort by telling you what people really need.

Product design

We are the best at user-centric design including MVP design for idea testing, UI/UX design and graphics design, as well as Design3 for Web3. We also undertake UX audits.

Branding design

Logo design, branding guidelines, as well as banners, POSM... and other designs for marketing campaigns.

Professional. Passion.

"I cannot recommend Onerity enough for their professionalism, passion, and commitment to designing a great product and giving the best service to us. The Onerity team truly loved and cared about the product and acted as if they were the product owner. They worked together as our partners, giving suggestions and advice to improve our initial wireframes significantly and create the best UI/UX."

Trung Nguyen
CEO • Be Fluent Pty Ltd.

High quality.

"We completed the project on time with high quality. Thanks to Onerity team for guiding us step by step with a professional process. Hopefully the project will be successful online & we will work with Onerity to add new features in the near future."

Chuan Nguyen
Vice Director • Vietnam Discovery Travel JSC.

Deep knowledge.

"Onerity team has convinced us with their deep knowledge and experience in product analysis and UI/UX design, as well as practical approach to verify usability testing through prototype for our team to validate ideas with end-users, ensuring the final design is as closest to user behaviors and needs as possible."

Nam Nguyen
Managing Director •

Onerity Team

Onerity empathizes with business and technical challenges you are facing.

Long Nguyen

Business Manager

Former Sr. Product Manager at Zalo, MoMo, Be, Vingroup in Vietnam and in the US. Long wants to disrupt the tech industry by high quality and best design products.

Khanh Dinh

Design lead

Almost 10 years in design. Helped Be, Cake and many other companies grow their products with aesthetic designs and best UXs, backed by hustled knowledge and a humble attitude.

Sally Luong

Product Designer

Expert in both design and art as well as branding. Has created a lot of perfect products and brand guidelines for many companies.

Tu Le

Product Designer

Lam Tu

Product designer


Why Onerity?


Top-level quality

We are all product talents who have grown millions-user products. We bring the product mindset to build yours. 100% money-back guarantee if you don't feel happy.


Service-mindset and professional attitude

CONSCIENTIOUS and PROFESSIONAL are our ultimate styles. Always easy to work with.


Fast delivery

Onerity has young, proactive teams using the best technologies with modern processes. All of them help us to quickly respond and deliver products in a short time.


Close collab, long term commitment

We work daily with you easily as a co-worker in your office. After-sales caring policies surely make you feel assured and want to return with us next time.