Can you promote in r/expo?
Expo: write universal native Android, iOS, and web apps with the development workflow of the web and native user experiences. https://expo.dev
The short answer
Respond as a developer: give helpful technical context, show how you built/solved the issue, disclose your affiliation briefly if relevant, and avoid promotional language or hard-sell links.
What works here
- post about projects built with Expo including how you built them
- answer questions with technical details and troubleshooting steps
- share resources when clearly relevant and not promotional
What gets posts removed
- posting advertising copy, spam, or solicitation
- making posts that read like a sales pitch or only promote a product
- posting AI-generated content presented as original
Where this comes from
View the current official rules on RedditEncourages sharing projects
Community explicitly welcomes hearing about cool things built with Expo and asking that posters explain how they built it so others can use it.
Ban on advertising/spam
Posts should avoid advertising copy or spamming the thread with promotion.
Developer-to-developer focus
The subreddit is for developers talking to developers; posts should not be entirely AI-generated and should demonstrate developer perspective.
Community guidelines requirement
General requirement to follow Expo's Community Guidelines (respectful, welcoming behavior).
Official rules of r/expo
- 01Follow Expo’s Community Guidelines
- 02Posts must be from developers, not LLM's
- 03Share, don't spam
- 04When you ask a question, ask well
- 05Keep conversations chill
Based on the community’s official rules, analyzed June 24, 2026. Rules change; the official rules page is always the source of truth.
Read the Intoru research and correction methodology.
Intoru follows these rules for you.
It finds people in r/expo and hundreds of other communities who are looking for what you sell, and drafts replies that fit each community’s rules, so you help first and never read as spam.
Find your buyers on Reddit