Software · head to head
Harvest vs PostHog

Harvest
Software
Time tracking software for teams that care about where their time goes
- From
- Free
- Rated
- -

PostHog
Software
The single platform to analyze, test, observe, and deploy new features
- From
- Free
- Rated
- -
The short version
- Each has a real cost: Harvest the free plan is one seat and two projects, so it suits a solo freelancer and nothing larger; PostHog the free tier covers 1M events, 5K web session recordings and 2.5K mobile recordings per month before usage-based billing starts
- They diverge on capability: Harvest covers Time tracking, PostHog covers Product analytics.
Where they differ
Only the attributes on which Harvest and PostHog actually diverge.
Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Unknown).
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 Harvest
- Time tracking
- Expense tracking
- Invoicing
- Project budgets
- Team capacity
- Detailed reports
- Mobile apps
- Browser extension
Only in PostHog
- Product analytics
- Session recording
- Feature flags
- A/B testing
- Heatmaps
- SQL access
- Data warehouse
- Apps platform
Both cover
- GitHub
- Slack
- GDPR
- 2FA
What people use each for
The jobs each tool is most often brought in to do.
Harvest
- Time tracking against projects and clientsnot PostHog
- Turning tracked time into invoicesnot PostHog
- Expense capture alongside billable hoursnot PostHog
- Team capacity and utilisation reporting on the paid plansnot PostHog
- Feeding billed time into QuickBooks or Xeronot PostHog
PostHog
- Product analyticsnot Harvest
- Feature experimentationnot Harvest
- User behavior trackingnot Harvest
- A/B testingnot Harvest
- Debug production issuesnot Harvest
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Harvest
- The free plan is one seat and two projects, so it suits a solo freelancer and nothing larger
- Team reporting and unlimited projects require the Teams plan at $9 per seat per month
- Profitability reporting, timesheet approvals and custom reports need Enterprise at $14 per seat per month
- SAML single sign-on is Enterprise only
- QuickBooks, Xero and Stripe integrations are withheld from the free plan
PostHog
- The free tier covers 1M events, 5K web session recordings and 2.5K mobile recordings per month before usage-based billing starts
- Accounts without a card on file are limited to 1 project; adding one raises it to 6
- Data retention is 1 year until a card is added, which extends it to 7 years
- Support is community-only until the account is on a paid plan
- Error tracking is capped at 100K exceptions and surveys at 1500 responses per month on the free tier
Pricing, plan by plan
Harvest
FreeNo published plan breakdown. See the Harvest review.
PostHog
Free- FreeFree
- 1M events/month
- 5K sessions/month
- Unlimited users
- Paid$undefined/month
- $0.00031/event
- $0.005/session
- Advanced permissions
- Enterprise$undefined/month
- SAML SSO
- Advanced security
- Dedicated support
Which should you pick?
Choose Harvest if
- You need time tracking.
- You want to start without paying.
- You work on Web, macOS, Windows, iOS, Android.
- You also want expense tracking.
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.
Questions people ask
- Is Harvest or PostHog better?
- Neither clearly leads. Harvest starts at Free and PostHog at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Harvest or PostHog?
- Harvest starts at Free and PostHog at Free.
- Does Harvest or PostHog run on more platforms?
- Harvest runs on Web, macOS, Windows, iOS, Android. PostHog runs on Web, Ios, Android, Api.
- Can I use Harvest for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is Harvest best used for?
- Harvest is most often used for time tracking against projects and clients, turning tracked time into invoices, expense capture alongside billable hours, team capacity and utilisation reporting on the paid plans. Of those, time tracking against projects and clients and turning tracked time into invoices are not what PostHog is typically brought in for.
- What can Harvest do that PostHog cannot?
- Harvest covers Time tracking, Expense tracking, Invoicing, Project budgets. PostHog covers Product analytics, Session recording, Feature flags, A/B testing. Both handle GitHub, Slack, GDPR, 2FA.
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