r/ideavalidation
5k members
r/ideavalidation is a subreddit with 5k members. The most common kinds of discussions are advice requests and ideas, and the community frequently discusses saas, app, startup, tool, and research.
Post your business/project/application ideas here, for validation.
Provide **constructive** feedback on the ideas of others.
Popular Themes in r/ideavalidation
#1
Advice Requests
: "4 months solo, 0 customers. Roast my idea before I bury it"
55 posts
#2
Ideas
: "Idea validation"
48 posts
#3
Self-Promotion
: "I built a tool to help founders get featured in the news 📰🎉"
22 posts
#4
Solution Requests
: "I am looking for a group of data analysts, data engineers who can be the first group of users to my B2B Saas BI application powered by UI reduces your workflows from days to weeks"
5 posts
#5
Pain & Anger
: "Does anyone else lose or forget ideas because they don’t have a system to capture them?"
2 posts
#6
Money Talk
: "Most AI SaaS founders probably don’t know their real gross margins"
1 post
Popular Topics in r/ideavalidation
#1
Saas
: "I am looking for a group of data analysts, data engineers who can be the first group of users to my B2B Saas BI application powered by UI reduces your workflows from days to weeks"
2 posts
#2
App
2 posts
#3
Startup
1 post
#4
Tool
1 post
#5
Research
1 post
#6
Feedback
1 post
#7
Validation
1 post
#8
Idea
1 post
#9
Building
1 post
#10
Workbooks
1 post
Member Growth in r/ideavalidation
Yearly
+4k members(1005.9%)
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About
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Last updated: July 25, 2026