Terms of Service

Last updated: 25 October 2026 · Applies to doovina.com, DooVina Studio (studio.doovina.com) and DooVina's own social media channels.

DooVina is an independent software studio based in Vietnam. By using this website or our channels, you agree to these terms. Our apps have their own terms: when you get DocNavy or Diphony from the App Store, Apple's Standard End User License Agreement applies.

Using this website and our channels

• You may read, share and link to our pages, posts and videos for personal, non-commercial use.
• Our videos on YouTube are also covered by the YouTube Terms of Service.
• Do not use our content to mislead people, or to suggest we endorse something we don't.

DooVina Studio and YouTube

• DooVina Studio (studio.doovina.com) is our internal publishing tool, available only to authorised DooVina staff. It uses YouTube API Services to publish to and manage DooVina's own YouTube channel.
• By using DooVina Studio or any of our YouTube features, you agree to be bound by the YouTube Terms of Service. You also agree to our Privacy Policy and acknowledge the Google Privacy Policy.

Our content

• Text, images, videos, logos and the DooVina, DocNavy and Diphony names belong to DooVina unless stated otherwise.
• Some content is made with AI help and labelled “AI-assisted”. A person reviews it before it is published.
• Tips and information are provided as is, without warranty. Check anything important before you rely on it.

Comments and messages

When you comment on our channels or write to us, keep it lawful and respectful. We may hide or remove spam, abuse or off-topic content.

Privacy

How we handle data is described in our Privacy Policy.

Changes and contact

If these terms change, we update this page and the date above. Questions: contact@doovina.com.