r/SaaS
Software as a Service
Founded July 2008 · Public — anyone can post
Discussions and useful links for SaaS owners, online business owners, and more.
Members
793,822
794K
Online now
—
not captured in the last snapshot
Posts per day
—
no sample yet
Comments per post
—
no sample yet
Growth · 7d
—
not enough history yet
Growth · 30d
+2.6%
+20K members · ≈25d
Published rules
11
7 mention promotion — quoted below
Last post
—
no sample yet
Distinct posters
—
no sample yet
Tracking since Aug 7 · growth spans are the real distance between snapshots, not rounded windows. Posts/day is measured from the community’s own newest posts on Reddit, not from what Prowlo happens to crawl.
Member growth
What works in r/SaaS
Every post in a recent sample, labelled by format. Share is how much of the sample used that format; average score is how it performed.
| Format | Share of posts | Avg score |
|---|---|---|
| Lessons / story | 33% | 777 |
| Question | 23% | 58 |
| Show & tell | 17% | 449 |
| Discussion | 13% | 637 |
| Rant | 11% | 1,330 |
| How-to | 1% | 3 |
| Promo | 1% | 3 |
Based on 70 posts sampled in September 2026. A sample, not the full history.
- Median score
- 375
- Top 10% score
- 1,351
- Text posts
- 46%
- Got no replies
- 7%
- Busiest windows
- Mon 10:00 UTC, Mon 08:00 UTC
Posting rules, in plain words
Self-promotion is allowed at a ratio — contribute before you post about yourself. Promotion goes in N/A (N/A). Post flair is required.
- No Vendor Spam on posts or comments: Promotion is allowed occasionally, but accounts focused solely on it will be removed. - __Limit:__ Max 1 mention or 3 links can be shared every 60 days - __Transparency:__ Must clearly disclose affiliation at the beginning or end of the post or comment - __Alts:__ Secondary accounts promoting the same product count toward the limit. - __Value:__ Content must provide context and value, "naked" links or product descriptions are spam. - __Penalty:__ Violation leads to a ban and URL blacklisting.
- No Low-Effort / Low-Quality Content: - **Posts and comments must provide actual value:** Content that is spammy, repetitive, or lacks depth will be removed. - **Originality is required:** All posts must showcase original human thought, clear context, and meaningful contribution to the SaaS community. - **Prohibited content includes (but is not limited to):** AI-generated text (even if you "made all the effort" to copy-paste it yourself), unedited prompt dumps, and vague questions that could be answered by a basic search.
- AMA / Surveys / Polls require approval: All research-related posts must be vetted by moderators before being posted. - __What's Included:__ Academic surveys, market research, vendor polls, and "product validation" forms - __How to apply:__ Message the mods via Modmail with a link to your survey and a brief explanation of why it’s valuable to the SaaS community - __Excluded:__ "Validation" posts that are meant for lead generation or email harvesting will be rejected - __Enforcement:__ Polls without "Mod Approved" flair will be removed.
- No obfuscated, shortened or indirect URLs: All links must point directly to the final resource because indirect URLs are prone to breaking or being hijacked later. Transparency and security are mandatory. - __Disguised or obfuscated links:__ Lead to a direct ban for rule evasion - __Direct Links Only:__ Use the original, full URL. Do not use URL shorteners or landing page aggregators - __No Tracking/Affiliates:__ Clean links only - __Enforcement:__ Posts or comments containing shortened or indirect links will be automatically removed
Quoted from the community’s own published rules. Always re-read them before posting.
What a good comment looks like here
- — Offers specific, actionable advice
- — Shares first-hand experience or relevant tools
- — Engages directly with the original poster's problem
- — Provides encouragement and validation
- — Uses humor or relatable observations
What r/SaaS's rules say about promotion
7 of 11 published rules mention promotion, advertising or spam. Quoted from the community's own rules page, not summarised.
Submission Guidelines
rule 1 of 11
Follow the Reddit site-wide rules and please treat others with respect, stay on-topic, and avoid non-productive self-promotion.
Removal reason shown to posters: Breaks Submission Guidelines
No Vendor Spam on posts or comments
rule 3 of 11
Promotion is allowed occasionally, but accounts focused solely on it will be removed. - __Limit:__ Max 1 mention or 3 links can be shared every 60 days - __Transparency:__ Must clearly disclose affiliation at the beginning or end of the post or comment - __Alts:__ Secondary accounts promoting the same product count toward the limit. - __Value:__ Content must provide context and value, "naked" links or product descriptions are spam. - __Penalty:__ Violation leads to a ban and URL blacklisting.
Removal reason shown to posters: Vendor Spam (Self-Promotion or Ads) without value for r/SaaS
No selling, soliciting, or fundraising
rule 5 of 11
This community is for knowledge exchange, not a marketplace, posts or comments focused on selling services, soliciting clients, or asking for donations/funding are not allowed. - __No Solicitation:__ Do not post or comment to sell services, "cold DM" members, or solicit clients. - __No Fundraising:__ Asking for donations, crowdfunding, or pitching for VC/Angel investment is prohibited. - __No Lead Gen:__ Posts designed purely to gather emails or "testers" without community value will be removed
Removal reason shown to posters: Selling, soliciting, or fundraising
AMA / Surveys / Polls require approval
rule 6 of 11
All research-related posts must be vetted by moderators before being posted. - __What's Included:__ Academic surveys, market research, vendor polls, and "product validation" forms - __How to apply:__ Message the mods via Modmail with a link to your survey and a brief explanation of why it’s valuable to the SaaS community - __Excluded:__ "Validation" posts that are meant for lead generation or email harvesting will be rejected - __Enforcement:__ Polls without "Mod Approved" flair will be removed.
Removal reason shown to posters: Unapproved AMA, poll or survey
No obfuscated, shortened or indirect URLs
rule 7 of 11
All links must point directly to the final resource because indirect URLs are prone to breaking or being hijacked later. Transparency and security are mandatory. - __Disguised or obfuscated links:__ Lead to a direct ban for rule evasion - __Direct Links Only:__ Use the original, full URL. Do not use URL shorteners or landing page aggregators - __No Tracking/Affiliates:__ Clean links only - __Enforcement:__ Posts or comments containing shortened or indirect links will be automatically removed
Removal reason shown to posters: Use of obfuscated, shortened or indirect URL
No "I'll review/audit/feedback/test/roast or create something for you" posts
rule 10 of 11
Posts or comments offering free reviews, audits, roasts, or feedback on others' products/websites/pitches are prohibited, regardless of price or stated intent. - __No self-promotion:__ These posts function as personal or commercial branding and are considered ads. - __How to Help:__ We value help in context. If you want to share with the community, do so in existing comment threads.
Removal reason shown to posters: Self-promotion: Offering reviews, audits, feedback or create something for others' products.
No Promotional or Advertising SaaS
rule 11 of 11
r/SaaS does not allow promotion, recommendation, launch announcements, feedback requests, recruiting, or user acquisition for SaaS products made for advertising, promotional outreach, lead/opportunity detection, or ad/content generation. - __What's Included:__ Tools that generate, suggest, schedule, automate, or coordinate promotional posts, comments, DMs, replies, or campaigns on Reddit or other platforms. - __Penalty:__ Violation may result in a permanent ban, tool name and URL blacklisting.
Removal reason shown to posters: SaaS made for Promotional or Advertising purposes
The other 4
- Posting SaaS Relevant Content Only
- No Low-Effort / Low-Quality Content
- No Personal Information (Doxing)
- Be excellent to eachother
Read from r/SaaS’s published rules on Sep 10. Communities change their rules without notice and enforce requirements (karma, account age, flair) that may live in the sidebar or automod rather than here — the source page is the authority.
Similar by content
Communities that discuss what r/SaaS discusses.
A community for founders who are building tech products. We are here to learn, exchange knowledge on how to grow together.
The #1 community for buying and selling SaaS companies | by r/SaaS
A community dedicated to sharing and discussing all aspects of SaaS marketing, from super tactical stuff all the way up to overarching strategy. If you're a SaaS founder and you're making $5K-$500K MRR, consider joining our premium mastermind community StartupSauce.com as well.
Welcome to r/SaasSelection, the go-to place for discussions, recommendations, and reviews about Software-as-a-Service (SaaS) applications. Whether you're a business professional, entrepreneur, or individual looking for the best SaaS tools to suit your needs, this community is here to help you make informed decisions. We cover everything from CRM, project management, marketing tools, and productivity apps to specialized industry software. Share your experiences, ask for advice.
Shared audience
Posters in r/SaaS also post in…
A place to change your life with micro SaaS apps
Follow real founders in real time. No gurus, no hindsight. Just the raw, unfiltered journey of starting and scaling companies from idea to execution. Whether you’re building in public or watching from the sidelines, this is where entrepreneurship gets real.
Welcome to world's largest Growth Hacking Community. A place for Growth Hacking practitioners and professionals to discuss Growth Marketing. Share novel growth marketing experiments, new tools, news and startup growth marketing stories. This community is for founders and marketers who are looking to learn, share and collaborate.
A community focused on answer engine optimization (AEO) and large language model optimization (LLMO). We explore strategies for helping client and business brands appear in AI-driven search results from models like ChatGPT, Claude, Gemini, LLaMA, Mistral, and Perplexity. Share insights, tactics, and case studies on how to optimize brand visibility, authority, and trust across the growing landscape of AI-powered answer engines. Perfect for marketers, SEO pros, and businesses adapting to the next
Welcome to /r/startups, the place to discuss startup problems and solutions. Startups are companies that are designed to grow and scale rapidly. Be sure to read and follow all of our rules--we have specific places for common content and requests.
See the full lists on similar subreddits.
r/SaaS — frequently asked
How many members does r/SaaS have?
r/SaaS has 793,822 members as of our most recent crawl on Aug 31. Prowlo re-checks tracked communities on a rolling schedule, so this figure moves rather than sitting frozen at whatever it was when a scraper last ran.
Is r/SaaS growing?
Over the last ≈25 days r/SaaS changed by +2.6% — a gain of 20K members. We compare against the nearest snapshot we actually hold and state the real span rather than rounding it to a clean "30 days".
How active is r/SaaS?
We don't have a reliable posting-rate sample for r/SaaS yet. Subscriber count alone is a poor guide to whether a community is active, so treat this one as unverified until the next sample lands.
When was r/SaaS created?
r/SaaS was founded in July 2008 and is a public — anyone can post community. Age matters: an older community with steady growth has survived Reddit's moderation churn; a young one with a spike may not.
Can I promote my product in r/SaaS?
r/SaaS publishes 11 rules and 7 of them address promotion. The first, “Submission Guidelines”, says: Follow the Reddit site-wide rules and please treat others with respect, stay on-topic, and avoid non-productive self-promotion. Read the full rule text on this page and the community's rules page before posting — moderator enforcement is the thing that actually decides.
How do I monitor r/SaaS for mentions?
Hit Watch on this page. Prowlo starts crawling r/SaaS into your Dataset — every new post indexed and embedded, searchable semantically, queryable by your AI agent over MCP, and able to trigger keyword alerts in Slack. Prowlo is read-only; it never posts on your behalf.
Can my AI agent read r/SaaS's stats?
Yes. Everything on this page is one MCP tool call away: catalog_get_subreddit returns r/SaaS's members, growth, promo tolerance and similar communities as typed JSON — free, no credits. Connect your agent to api.prowlo.com/mcp and it can vet the community and start watching it in the same conversation.
Read-only · Human-in-the-loop
Prowlo never posts for you
More free Prowlo tools
Subreddit Finder
Find subreddits by describing your product
Similar Subreddits
Discover related communities
Top Subreddits
The biggest communities we track
Reddit Search Builder
Operators, users, flair and dates
AI Writing Checker
Spot the tells before you post
Comment Humanizer
Make AI comments sound human
Reddit MCP Server
Give your AI agent Reddit access