7 Self Promotion communities on Reddit
Updated 5/5/2026
r/alphaandbetausers
on reddit
Our innovators need people to use their products to give them feedback! It is hard enough to develop a product. Let's make it easier for them to recruit the critical early users that they need to tell them how to make their products better.50K members
Forum42 views / month

r/betatests
on reddit
🚀 New beta opportunities daily! ✅ Makers: post your product and get real feedback. All types welcome. 💬 Join our Discord using the button below 👇18K members
Forum38 views / month

r/somethingimade
on reddit
Welcome to r/SomethingIMade – a community dedicated to showcasing & celebrating your handmade projects! Whether you're a seasoned crafter or a beginner, we encourage you to share your creations and inspire others to get creative. From Amigurumi to Zillij, and almost everything in between, we want to see what you've made. This subreddit is a supportive and inclusive space for all skill levels, so don't be afraid to share your unique perspective and learn from others.3.1M members
Forum17 views / month

r/SideProject
on reddit
r/SideProject is a subreddit for sharing and receiving constructive feedback on side projects.873K members
Forum63 views / month

r/TestMyApp
on reddit
Helping developers since 2015 TMA Discord: https://discord.gg/9wGENxCZrN Donate to my coffee fund if you found this sub useful :) Only if you can afford it!! Link: https://cash.app/$CrabOfTheSea Showcase Apps Here! In this subreddit, we proudly help developers to showcase their hard work on any app platform they please! This subreddit is here to help get the news out on new projects. Enjoy!33K members
Forum24 views / month

r/IMadeThis
on reddit
51K members
Forum20 views / month

SideProject
on reddit
r/SideProject is a subreddit for sharing and receiving constructive feedback on side projects.873K members
Forum28 views / month
FAQ
Aggregate Stats
Community size
- Tiny: 0 communities (<20 members)
- Small: 0 communities (20-100 members)
- Medium: 0 communities (100-1,000 members)
- Large: 0 communities (1,000-10,000 members)
- Huge: 4 communities (10,000-100,000 members)
- Massive: 2 communities (100,000-1M members)
- Gigantic: 1 communities (1M+ members)
