Technology · head to head
PostHog vs Site24x7

PostHog
Technology
The single platform to analyze, test, observe, and deploy new features
- From
- Free
- Rated
- -

Site24x7
Technology
All-in-one monitoring for DevOps and IT operations
- From
- On request
- Rated
- -
The short version
- Only PostHog has a free tier, so it costs nothing to try first.
- Each has a real cost: PostHog the free tier covers 1M events, 5K web session recordings and 2.5K mobile recordings per month before usage-based billing starts; Site24x7 website and infrastructure monitoring are sold as separate plan tracks; the entry Web Uptime plan ($9/month annual) covers only 25 websites and does not include server monitoring, which requires a separate Lite infrastructure plan
Where they differ
Only the attributes on which PostHog and Site24x7 actually diverge.
Identical on both: user rating (Not yet rated), category (Technology).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in PostHog
- Product analytics
- Session recording
- Feature flags
- A/B testing
- Heatmaps
- SQL access
- Data warehouse
- Apps platform
Only in Site24x7
Nothing recorded that PostHog does not also cover.
What people use each for
The jobs each tool is most often brought in to do.
PostHog
- Product analyticsnot Site24x7
- Feature experimentationnot Site24x7
- User behavior trackingnot Site24x7
- A/B testingnot Site24x7
- Debug production issuesnot Site24x7
Site24x7
No use cases recorded yet. See the Site24x7 review.
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
PostHog
- The free tier covers 1M events, 5K web session recordings and 2.5K mobile recordings per month before usage-based billing starts
- Accounts without a card on file are limited to 1 project; adding one raises it to 6
- Data retention is 1 year until a card is added, which extends it to 7 years
- Support is community-only until the account is on a paid plan
- Error tracking is capped at 100K exceptions and surveys at 1500 responses per month on the free tier
Site24x7
- Website and infrastructure monitoring are sold as separate plan tracks; the entry Web Uptime plan ($9/month annual) covers only 25 websites and does not include server monitoring, which requires a separate Lite infrastructure plan
- Entry infrastructure Lite plan covers only 2 servers and 25 child resources before requiring an upgrade to Professional
- The discounted monthly-equivalent prices shown (e.g. $9/month for Web Uptime) require annual prepayment; standard monthly billing is priced higher (e.g. $10/month)
- Enterprise tier pricing starts at $625/month and Enterprise Plus Web at $899/month, both paid annually
Pricing, plan by plan
PostHog
Free- FreeFree
- 1M events/month
- 5K sessions/month
- Unlimited users
- Paid$undefined/month
- $0.00031/event
- $0.005/session
- Advanced permissions
- Enterprise$undefined/month
- SAML SSO
- Advanced security
- Dedicated support
Site24x7
On requestNo published plan breakdown. See the Site24x7 review.
Which should you pick?
Choose PostHog if
- You need product analytics.
- You want to start without paying.
- You work on Web, Ios, Android, Api.
- You also want session recording.
Choose Site24x7 if
Nothing in the data separates Site24x7 from PostHog on the points above - pick on price and on how each one feels to use.
Questions people ask
- Is PostHog or Site24x7 better?
- Neither clearly leads. PostHog starts at Free and Site24x7 at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, PostHog or Site24x7?
- PostHog has a free tier; the other does not. Paid plans start at Free for PostHog and On request for Site24x7.
- Does PostHog or Site24x7 run on more platforms?
- PostHog runs on Web, Ios, Android, Api. Site24x7 runs on Web.
- Can I use PostHog for free?
- Yes. PostHog has a free tier, so you can try it without paying. Site24x7 starts at On request.
- What is PostHog best used for?
- PostHog is most often used for product analytics, feature experimentation, user behavior tracking, a/b testing. Of those, product analytics and feature experimentation are not what Site24x7 is typically brought in for.
- What can PostHog do that Site24x7 cannot?
- PostHog covers Product analytics, Session recording, Feature flags, A/B testing.
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- Site24x7 vs Asana
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- Site24x7 vs Greenhouse
- Site24x7 vs Notion
- Site24x7 vs Amplitude
- Site24x7 vs Datadog
- Site24x7 vs PyCharm
- Site24x7 vs Sketch
- Site24x7 vs Docker
- Site24x7 vs Netlify
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- Site24x7 vs Coda
- Site24x7 vs Dashlane
- Site24x7 vs GitHub
