Contact
Get in touch
We're a small team and read every message. Pick the channel that fits and we'll get back to you, usually within 2 business days.
Bug reports & feedback
Found a typo, broken link, or wrong explanation? Tell us.
feedback@algoviz.io →
Content corrections
Algorithm errors, complexity nits, missing edge cases — much appreciated.
content@algoviz.io →
Before you email — quick links
- New-lesson update emails: subscribe (or in the app: Settings → Account)
- What's stored about you: Privacy Policy
- Use of the service: Terms
Response times
We aim to respond within 2 business days. We don't use AI auto-replies — every message gets a human reply.
Where we're based
AlgoViz is built in India by an independent team.
Using AlgoViz with a team or class? The site is free and works without accounts, so feel free to share the link with your study group, bootcamp, or class. If you'd like to talk about anything custom, email hello@algoviz.io.