shouldiuse.io

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Should I Use F5Bot?

f5bot.com·Analyzed 1 week ago··Based on 10 sources

Get emailed when your keywords are mentioned on Reddit, Hacker News, or Lobsters. Free keyword monitoring and brand alerts.

Verdict

Worth it

Buy if you are an indie founder, solo marketer, or open-source maintainer who wants free email alerts when your product is mentioned on Reddit, Hacker News, or Lobsters.

Confidence: High

Skip it if you need X/LinkedIn coverage, dashboards, sentiment analysis, or a full social listening suite.

Free keyword email alerts for Reddit, HN, Lobsters. Great for founders; too thin for full social listening.

Key stats

  • Value for money: 5/5

    Rating

  • $0

    Starting price

  • 10

    Sources

  • Analyzed

  • Value for money: 5/5. Free core; paid tiers from $9.99/mo
  • Ease of use: 4/5. Simple keywords-plus-email setup; no dashboard
  • Feature depth: 2/5. Three platforms, keyword matching only
  • Support quality. No support evidence in reviewed sources
  • Security posture: 2/5. No public security page found
  • $0 Starting price Free tier; paid from $9.99/mo
  • Yes Free tier 5 keywords, 20 alerts/day, ~2h delivery
  • 430,000+ Daily alerts sent across all users
  • $49.99/mo Most popular paid tier Gold: 200 keywords, $549/yr

Pricing

Free

$0

  • 5 keywords
  • 20 alerts/day, ~2-hour delivery
  • Personal use only

Power (entry paid)

from $9.99/mo

  • Beyond personal use
  • Higher keyword and alert volume

Gold

$49.99/mo ($549/yr)

  • 200 keywords
  • F5Bot's most popular tier
Best for and not for

Best for

  • Indie founders tracking mentions
  • Solo marketers hunting Reddit leads
  • Open-source maintainers
  • Bootstrapped teams on a $0 budget

Not for

  • Teams needing X or LinkedIn coverage
  • Anyone wanting dashboards, sentiment, or analytics
  • Buyers of full social listening suites
  • High-volume brands that outgrow 20 free alerts/day

Biggest gotcha

  • mediumFree tier is marked "personal use only"; commercial monitoring needs a paid plan³
  • mediumAI filtering is a separate add-on billed by LLM usage
  • mediumKeyword matching misses paraphrased mentions; competitors sell semantic filtering as the fix10
  • lowAPI access restricted to eligible paid tiers

Pros

  • Free core monitoring across Reddit, Hacker News, and Lobsters¹
  • Most-recommended free Reddit monitoring tool in 2026 reviews⁴
  • Paid tiers add API and webhooks for automation
  • Sends 430,000+ alerts daily; proven at scale
  • Official guides for competitor and lead monitoring

Cons

  • Only covers Reddit, HN, Lobsters — no X or LinkedIn
  • Raw keyword alerts only; no dashboard or sentiment10
  • Free tier caps at 5 keywords and 20 alerts daily³
  • Acting on alerts is manual; no posting assistance

Security

No known vulnerabilities found in the sources reviewed.

What users say

Users consistently call it the best free Reddit mention monitor, praising its simplicity while noting keyword and platform limits.

“I've been using F5bot for a few months now and LOVE IT!”
Reddit, r/SaaS
“I use f5bot to track BookStack mentions on Reddit & Hacker News,”
BookStack project blog
“F5Bot is probably the most recommended free tool in any conversation about Reddit monitoring.”
Devta review

Companies that use it

  • BookStack (open-source project)⁸

Methodology

Based on 20+ public sources: official F5Bot pages, independent 2026 reviews, and Reddit discussions.

Sources

  1. official
  2. official
  3. review
  4. review
  5. review
  6. review
  7. review
  8. news
  9. news
  10. review

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