F5Bot
f5bot.com
Free keyword alerts for Reddit and Hacker News.
Quick Information
- Category:
- Social Media
- Pricing:
- Freemium
- Platforms:
- Web, Email, Slack, Discord, API
- Free Plan:
- Yes
- API Available:
- Yes
- Last Verified:
- October 2026
What Is F5Bot?
F5Bot is a keyword alert service that watches Reddit, Hacker News and Lobsters and emails you when your terms appear. F5Bot's homepage, read directly, shows a free forever plan at $0 with keyword alerts and basic filtering flags, Silver at $12.99 a month for individuals and non-commercial use with 20 keywords, advanced filtering flags, full post text and ad-free emails, and Gold at $49.99 a month, marked most popular, for professionals and small businesses with 200 keywords, RSS and JSON feeds, AI filtering and Slack and Discord delivery. Enterprise is contact sales. The page does not state the currency, and I did not read the dedicated tiers page.
The AI feature is limited to Gold: you describe what you are looking for in natural language and AI evaluates every new discussion. F5Bot covers only Reddit, Hacker News and Lobsters, checks every few minutes and claims 430,000-plus alerts delivered daily, with delivery by email, Slack or Discord webhooks, RSS, JSON and an API. The footer shows a 2017 to 2026 copyright for F5Bot LLC and the page says it has served users for more than nine years, though no dated posts were visible and no ownership change was mentioned. It is a narrow tool by design, so it will not replace a full social listening suite.
F5Bot suits founders, developers and marketers who want free, fast alerts from developer and discussion communities. Compare Syften, Octolens and Mention. Browse the Social Media tools directory for more.
What Can You Use F5Bot For?
Reddit and HN keyword alerts
Every few minutes.
AI-filtered lead alerts
Gold plan.
F5Bot Features
- Free forever plan — Basic alerts.
- Natural-language AI filtering — Gold.
- RSS and JSON feeds — Gold.
Who Is F5Bot For?
- Indie founders — Free alerts.
- Developer marketers — HN and Reddit coverage.
F5Bot Pros & Limitations
What We Like
- Generous free plan
- Fast alerts
- Cheap paid tiers
Limitations
- Only three sources
- AI only on Gold
- Silver is non-commercial
F5Bot Pricing
| Plan | Price | Main Features |
|---|---|---|
| Free | $0 forever | Keyword alerts; basic filtering; email |
| Silver | $12.99/month | 20 keywords; advanced filters; individuals only |
| Gold | $49.99/month | 200 keywords; RSS and JSON; AI filtering; Slack and Discord |
| Enterprise | Contact sales | Custom |
Pricing was last verified October 2026. Check the official website for the latest pricing.
AI Listing Jungle Ranking
- Global Rank:
- #1915
- Overall Score:
- 0.0/100
- Monthly Users:
- –
- Rank Change:
- ▼ 2
This ranking reflects AI Listing Jungle's own independent scoring methodology and is not an endorsement by F5Bot or its company. How Our Rankings Work
Frequently Asked Questions
Is F5Bot free?
Yes, with basic features.
Gold price?
$49.99 a month.
Sources?
Reddit, Hacker News, Lobsters.
AI?
Gold only.
Our Take
A great free alert tool.
Narrow by design.
F5Bot Alternatives
F5Bot Comparisons
Ready to try F5Bot?
Visit the official website to get started.
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