Softwr

Technology · head to head

etcd vs PostHog

E

etcd

Technology

A strongly consistent, distributed key-value store

From
On request
Rated
-
Full reviewWebsite
PostHog logo

PostHog

Technology

The single platform to analyze, test, observe, and deploy new features

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only PostHog has a free tier, so it costs nothing to try first.
  • Each has a real cost: etcd licensed under Apache License 2.0 per the project's GitHub repository (etcd-io/etcd LICENSE); as open source software it has no paid tier or vendor price to compare; PostHog the free tier covers 1M events, 5K web session recordings and 2.5K mobile recordings per month before usage-based billing starts

Where they differ

Only the attributes on which etcd and PostHog actually diverge.

Attributes where etcd and PostHog differ
AttributeetcdPostHog
Starting priceOn requestFree
Free tierNoYes
PlatformsWebWeb, Ios, Android, Api
FoundedUnknown2020

Identical on both: pricing model (usage-based), 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 etcd

Nothing recorded that PostHog does not also cover.

Only in PostHog

  • Product analytics
  • Session recording
  • Feature flags
  • A/B testing
  • Heatmaps
  • SQL access
  • Data warehouse
  • Apps platform

What people use each for

The jobs each tool is most often brought in to do.

etcd

No use cases recorded yet. See the etcd review.

PostHog

  • Product analyticsnot etcd
  • Feature experimentationnot etcd
  • User behavior trackingnot etcd
  • A/B testingnot etcd
  • Debug production issuesnot etcd

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

etcd

  • Licensed under Apache License 2.0 per the project's GitHub repository (etcd-io/etcd LICENSE); as open source software it has no paid tier or vendor price to compare
  • Benchmarked at only thousands of writes per second per instance per etcd.io, a throughput ceiling that requires clustering or an alternative store for higher write volumes

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

Pricing, plan by plan

etcd

On request

No published plan breakdown. See the etcd review.

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

Which should you pick?

Choose etcd if

Nothing in the data separates etcd from PostHog on the points above - pick on price and on how each one feels to use.

etcd review

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.
PostHog review

Questions people ask

Is etcd or PostHog better?
Neither clearly leads. etcd starts at On request and PostHog at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, etcd or PostHog?
PostHog has a free tier; the other does not. Paid plans start at On request for etcd and Free for PostHog.
Does etcd or PostHog run on more platforms?
etcd runs on Web. PostHog runs on Web, Ios, Android, Api.
Can I use PostHog for free?
Yes. PostHog has a free tier, so you can try it without paying. etcd starts at On request.
What can etcd do that PostHog cannot?
PostHog covers Product analytics, Session recording, Feature flags, A/B testing.
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