The best social media monitoring tool.
For Reddit.
Never miss a customer, story, or opportunity on Reddit
Receive real-time alerts from Reddit posts and comments triggered by AI prompts, regex rules and boolean queries.
| Businesses: | Find customers, monitor your brand. |
| Journalists: | Find and follow sources and stories. |
| Investors: | Identify risk and opportunity. |
1. Posts and comments are submitted to Reddit
Our team is mass-migrating off Salesforce. Budget: $800/seat/year. What CRM actually works?
Anthropic researchers mass-resigned. Internal docs leaked showing Claude alignment failures covered up since March
DOJ Epstein dump includes photo of Bill Clinton in hot tub with redacted face, Kevin Spacey pictured with Epstein, Trump listed in address book
3. You receive only valuable email alerts
No new mail!
Every day, 116 million people create 1.7M posts and 8.6M comments on Reddit
In these +10M daily posts and comments are:
- 🎯Potential customers with a problem that your product solves
- 📰Emerging developments on developing stories everyone is following
- 🛡️Negative reviews of your brand, that can be turned around
- 🔍Users of your competitor's product voicing valuable complaints
- 💬Authentic opinions about products you care about
- 🎁Or maybe just someone giving away electronics in your neighborhood
The problem is, out of these +10M daily posts and comments, only a few dozen are relevant to you. How the hell do you keep up with this?
There is so much value in Reddit. But there's also so much noise
Keyword alerts help, but they're not enough
Say you're a journalist covering the EV industry. You're watching r/TeslaMotors for owner complaints about build quality.
RedditAlert gives you the tools to find exactly what you need
🧠AI-powered queries
Write a prompt describing what you want to find. We use the latest LLMs and smartest techniques to find precisely what you're looking for, in all Reddit posts and comments.
Just launched my AI writing tool - would love honest feedback from this community
Built a habit tracker over the weekend. Roast my MVP?
🔧Regular expressions
For power users who need precise pattern matching. Full regex support for exact control over what triggers an alert.
We're hiring developers for our remote-first fintech startup
[Hiring] Looking for engineer with React/Node experience - $120k-150k
🔀Complex queries
Combine multiple conditions with AND, OR, and NOT. Mix keywords, regex, and AI queries in a single alert.
⚡Real-time notifications
Get notified within 30 seconds of a matching post or comment being submitted.
Start simple with keywords, add AI when you need context, use regex when you need precision.
Get Started in Under 1 Minute
Pick your subreddits
Choose which communities to monitor (one or many). From r/news to niche hobby forums.
Describe what you're looking for
Use keywords, regex, or AI prompts. Mix and match with AND/OR logic:
Get real-time email alerts
When a matching post or comment is submitted, you get an email within 30 seconds with a direct link. There's also a web dashboard where you can see all of your alerts and matches.
Who uses RedditAlert
Join our users who are finding customers, tracking competitors, and staying ahead of trends.
Indie hackers & solo founders
PopularFind customers by joining relevant conversations naturally. Get alerted when someone asks for solutions your product provides.
Common subreddits: r/SaaS, r/Entrepreneur, r/startups, r/smallbusiness, r/IMadeThis
Founders & product teams
Monitor brand or competitor mentions in posts and comment threads. Address issues or feedback early.
Common subreddits: r/privacy, r/technology, r/opensource, r/programming, industry-specific subs
Investors & traders
Track sentiment from both posts and comments around companies/tickers. Get ahead of the crowd.
Common subreddits: r/wallstreetbets, r/stocks, r/investing, r/CryptoCurrency, r/options
Journalists & reporters
Early SignalMonitor 100,000+ communities for breaking stories, viral moments, and emerging narratives—before they hit Twitter or mainstream outlets.
Common subreddits: r/news, r/worldnews, r/technology, r/politics, r/science, r/UkrainianConflict, r/economics
Social media & community managers
Catch viral comments, trending threads, or niche discussions while they're still fresh.
Common subreddits: Brand subreddits, r/socialmedia, r/marketing, r/communitymanager
Customer support teams
Catch customer complaints early. Monitor product-related subreddits and respond before issues escalate.
Common subreddits: Product subreddits, r/techsupport, r/CustomerService, industry forums
Feature highlights
AI-powered queries
LLM-based understanding reads meaning, context, and tone to filter out irrelevant noise automatically. You also get explanations for why something matched.
I've had my Model Y for 6 months and already dealing with panel gaps, paint issues, and the service center is booked out for weeks. Starting to regret my purchase...
Why this matched
Powerful query engine, simple to use
Use keyword, regular expression and AI prompt rules to find precisely what you care about. Nest and group your conditions as necessary.
Track negative Tesla mentions:
Complex query combining keyword matching, AI sentiment analysis, and author filtering
Real-time notifications
We continuously monitor the stream of posts and comments and deliver email notifications within seconds of a matching post or comment.
How RedditAlert compares to competitors
We believe we are the best social monitoring solution for Reddit.
- Powerful AI content matching
- Regex and complex boolean queries
- Real-time notifications
- Free tier (200 keywords, 50 hits/day)
- Also monitors HN and Lobsters
- Simple keyword-based alerts
- Sentiment analysis and share of voice
- 25M+ sources monitored
- Used by 4,000+ enterprise brands
- 1B sources monitored
- 2-year historical data
- Full suite: Monitor + Analyze + Publish
- Crawls 13B+ pages daily
- Boolean search support
- Influencer identification
- Advanced query syntax with operators
- Slack, RSS, webhook delivery
- Monitors 15+ tech communities
- 6 platforms monitored
- LinkedIn private posts access
- Per-second refresh rates
- AI detects buying signals
- Smart reply draft suggestions
- Multi-platform (Reddit, X, LinkedIn)
- Reddit SEO for Google rankings
- AI reply suggestions
- Auto DM outreach feature
| Feature | RedditAlert | F5Bot | Brand24 | Mention | Awario | Syften | KWatch.io | Alertly | RedReach |
|---|---|---|---|---|---|---|---|---|---|
| AI-based content matching | ✅ Yes | ❌ No | ❌ No | ❌ No | ❌ No | ⚠️ Partial | ⚠️ Partial | ⚠️ Partial | ⚠️ Partial |
| Real-time notifications | ✅ Yes | ⚠️ Grouped | ✅ Yes | ✅ Yes | ✅ Yes | ❌ 1-min delay | ✅ Yes | ❌ Daily digest | ✅ Yes |
| Arbitrarily complex queries | ✅ Yes | ❌ No | ❌ No | ❌ No | ❌ No | ❌ No | ❌ No | ❌ No | ❌ No |
| Reddit Focus | ✅ Yes | ❌ No | ❌ No | ❌ No | ❌ No | ❌ No | ❌ No | ❌ No | ✅ Yes |
| Price (per month) | $19-49 | Free-$13 | $149-499 | $599+ | $29-249 | €19.95-99 | $19-199 | $29-99 | $19-79 |
| Free Tier Available | ✅ Yes | ✅ Yes | ⚠️ 14-day trial | ⚠️ 14-day trial | ⚠️ 14-day trial | ⚠️ 14-day trial | ✅ Yes | ⚠️ 7-day trial | ⚠️ 3-day trial |
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Real alerts. Real results.
How RedditAlert users are winning on Reddit every day.
AI Query
Matched Post
Need help automating customer emails. Mailchimp is too expensive, what are alternatives?
Outcome
Founder responded in minutes with helpful advice. Led to demo request → trial signup → paying customer.
AI Query
Matched Post
Newly unsealed documents reveal previously unknown connection between Trump and Epstein
Outcome
Reporter received alert while thread was fresh, verified sources, published story before competitors. Early scoop = significant traffic.
AI Query
Matched Post
Anyone else having issues with Acme? API down for 3 hours, support not responding...
Outcome
Founder responded with transparency: "You're right, we had an outage. Here's what happened." Thread turned from complaint into brand trust moment.
AI Query
Matched Post
Competitor just raised prices again. $300/month for what should be a basic feature. Alternatives?
Outcome
SaaS founder offered helpful comparison in comments. Result: qualified demos from frustrated competitor users at a fraction of typical CAC.
Simple, transparent pricing
Choose the plan that fits your needs. 14-day money back guarantee, no questions asked.
Free
Perfect for getting started and trying things out
- 3 alerts
- Up to 5 total subreddits being monitored
- Email notifications
- Basic AI prompt matching
No credit card required
What you get with RedditAlert
AI that understands intent
Write prompts like "founders asking for feedback on their MVP" and the AI finds exactly that—not just keyword matches.
Alerts in under 30 seconds
Be the first to respond. While others wait hours for Google Alerts or daily digests, you're already in the conversation.
Regex + AI + Boolean logic
Combine \b(hiring|looking for)\s+developer with AI prompts and AND/OR/NOT for surgical precision.
Dashboard + Email alerts
Get instant email notifications plus a dashboard to review all matches. No more email overload or missed opportunities.
💰 One customer found = subscription paid for itself
Users regularly report finding paying customers, breaking stories, or protecting their brand within the first week.
Enterprise tools like Mention ($599+/mo) or Brand24 ($149+/mo) treat Reddit as an afterthought.
RedditAlert is built for Reddit from the ground up—at a fraction of the cost.
Frequently asked questions
What if I don't find what I'm looking for?
You have 14 days to try it risk-free. If RedditAlert doesn't work for you, we refund you—no questions asked.
The key is setting up alerts that match real conversations in your target subreddits. Start with a few alerts and refine as you learn what works.
How is this different from Google Alerts or F5Bot?
Google Alerts: Only notifies when Google indexes pages—often hours late.
F5Bot: Real-time keyword matching, but keywords alone can be noisy. No AI filtering, no complex queries, no dashboard.
RedditAlert: Real-time (<30s) + AI that understands intent + regex + boolean logic for when you need precision.
Will I get spammed with irrelevant alerts?
That depends on how you set up your alerts. With keywords alone, you'll likely get noise. But you can use AI prompts to filter by intent—write "people frustrated with X" and the AI will understand what you mean.
You also have regex + boolean logic (AND/OR/NOT) for precise control.
How fast are the alerts?
Can I get alerts for comments too?
Do I need a Reddit account?
What if I want to monitor multiple subreddits?
Can I cancel anytime?
Still have questions?
Send me a message at murilo@redditalert.com and I'll reply in a couple of hours.
Never miss what matters on Reddit
Real-time alerts with AI that understands what you're looking for.
A note from the founder:
Hi, I'm Murilo. I built RedditAlert because I felt that the existing solutions didn't do a good enough job—they were either too simple (keywords only) or focused on many platforms without doing Reddit well.
I wanted something with powerful querying (AI + regex + boolean logic) that only sent alerts I actually care about.
So I built RedditAlert.
If you have questions or feedback, email me at murilo@redditalert.com—I read every message.