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Start from a community you already like. We’ll suggest other safe-for-work communities that share clear topic or description signals in our directory.

Related to r/buildapc

SubMouse ranks matches from public descriptions, shared topics and directory links. This is our own matching. Adult communities are excluded.

CommunityMembers7-day growthPosts/dayWhy it matched
r/Advice
Advice
3.2M +11.4K 1,022.7 shared terms: advice; same topic: Advice; listed as related in our directory
r/AskReddit
Ask Reddit...
60M +59.1K 4,449.7 shared terms: ask; same topic: Explanations & Q&A; listed as related in our directory
r/ask
/r/Ask
1.3M +1.6K n/a shared terms: ask; same topic: Explanations & Q&A; listed as related in our directory
r/dating_advice
Dating Advice
4.9M +7.2K 543.7 shared terms: advice; same topic: Advice
r/Makeup
Makeup: Questions and Advice From Real People
1.9M +1.5K n/a shared terms: advice; same topic: Advice; listed as related in our directory
r/AdviceAnimals
Advice Animals
9.9M +972 10.9 shared terms: advice; same topic: Advice
r/relationship_advice
Relationship Advice
15.9M +6K 755.4 shared terms: advice; same topic: Advice
r/MechanicAdvice
Advice from experienced mechanics from several fields.
2.2M +2.6K n/a shared terms: advice; same topic: Advice
r/AskHR
Ask Human Resources
1.9M +538 n/a shared terms: ask; same topic: Explanations & Q&A
r/pcgaming
PC Gaming
4M +2.2K 92.7 shared terms: gaming; same topic: PC Gaming
r/legaladvice
Legal Advice ~ A place to get simple legal advice*
3.6M +3.6K 181.7 shared terms: advice; same topic: Advice
r/AskEurope
Ask Europe
1.7M +869 n/a shared terms: ask; same topic: Explanations & Q&A

Figures as of 2026-11-02 04:31 UTC; 7-day growth measured from 2026-10-26. Posts/day appears when we have an activity sample for that community.